Parts List Complete for TENNANT 5680
 

Brush Motor Assembly - NON-OEM - 164-0011
RefNbr Part Number Description Req Notes
000a 991-2121 24V .75HP brush motor assembly with gear box 1 (includes 001-027)
000b 991-2122 36V .75HP brush motor assembly with gear box 1 (includes 001-027) (you will also need to order 000c and 000d)
000c 999-0038 Bolt 3/8-16 x 1 hex head grade 5 zinc plated 4
000d 999-0162 Bolt 5/16-18 x 1 1/4 hex head grade 5 zinc plated 1 (Needed for mounting the hub on the shaft)
001 164-1157 Bolt 1/4-20 x 7 3/4 thru 2
002 164-1095 Negative lead 1
003a 164-0337 Top end bell (OBSOLETE) 1
003b N/A Not available 1 (Commutator bracket assembly)
004 N/A Not available 1 (Brush board assembly)
005 999-0545 Screw 10-24 x 1/2 pan head phillips self-tapping 2
006 164-0329 Top rotor bearing 1 (Commutator end)
007a 164-1084 24V armature assembly (OBSOLETE) 1
007b 164-0341 36V armature assembly 1
008 164-0342 Armature vent fan 1
009 164-0343 Stator frame assembly with magnets 1
010 164-0355 Bottom bearing large 1
011 164-1096 Positive lead 1
012 164-0345 Strain relief (OBSOLETE) 2
013 164-0324 Carbon brush spring 4
014 991-1505 Carbon brush (sold individually) 4
015 999-0111 Screw 10-32 x 1/2 round head slotted brass 4
016 164-0328 Washer 1 7/8 wave 1
017 164-0349 Oil seal 1
018 164-0350 Gear box housing 1
019 164-0352 Top bearing small 1
020 164-0353 Gear shaft 1
021 164-0132 Square keyway 1/4 x 1/4 1
022 164-0355 Bottom bearing large 1
023 164-0356 O-ring 1
024 164-0357 End cap 1
025 164-0358 Oil seal 1
026 164-0359 Snap ring 1
027a 164-0351 Gear box assembly 1 (includes 017-026) (OEM)
027b 991-5115 Gear box assembly 1 (includes 017-026) (also need to order 027c) (NON-OEM)
027c 999-0562 Bolt 3/8-16 x 1 hex head stainless steel 4 (needed with 027b)

- Brushes - 28 inch - 175-0046
RefNbr Part Number Description Req Notes
1 996-3045 14 inch value daily cleaning brush assembly (OBSOLETE) 2
2 996-1603 13 inch lite grit scrubbing brush - 500 grit 2
3 996-1602 13 inch medium grit scrubbing brush - 180 grit 2
4 996-1601 13 inch heavy grit stripping brush - 80 grit 2
5 996-1843 13 inch nylon scrubbing brush 2 (Home Depot approved)
6 996-1605 14 inch pad driver 2
7 996-0086 Clutch plate 2

- Brushes - 32 inch - 175-0047
RefNbr Part Number Description Req Notes
996-3047 16 inch value daily cleaning brush assembly 2
996-1577 15 inch lite grit scrubbing brush - 500 grit 2
996-1576 15 inch medium grit scrubbing brush - 180 grit 2
996-1575 15 inch heavy grit stripping brush - 80 grit 2
N/A Not available 2 (15 inch nylon scrubbing brush)
996-3047 16 inch value daily cleaning brush assembly 2
996-1034 16 inch nylon scrubbing brush 2
996-1034 16 inch nylon scrubbing brush 2 (OEM)
996-0185 16 inch pad driver 2
996-1389 Pad driver 2 (OEM)
175-2405 Pad driver assembly (OEM - New style)
991-3046 Pad driver assembly (NON-OEM)
996-0086 Clutch plate 2

- Brushes - 36 inch - 175-0048
RefNbr Part Number Description Req Notes
996-3049 17 inch value daily cleaning brush assembly (OBSOLETE) 2
996-1751 17 inch lite grit scrubbing brush - 500 grit 2
996-1750 17 inch medium grit scrubbing brush - 180 grit 2
996-1749 17 inch heavy grit stripping brush - 80 grit 2
996-1031 Nylon scrub brush 2
996-1818 17 inch Pad driver 2
996-0086 Clutch plate 2

- Simplified Solution System -

RefNbr Part Number Description Req Notes

- Simplified Recovery System -

RefNbr Part Number Description Req Notes

Steering Control Assembly - 175-6581
RefNbr Part Number Description Req Notes
1 175-2132 Speed control handle 1
2a 675-9894 Handle grip 2
2b 991-8571 Handle grip 1 (NON-OEM)
3 175-2134 Speed control gear handle 1
4 175-2135 Washer 1
5 175-2136 Nylon snap bushing 2
6 175-2137 Torsion spring 1
7a 175-2138 Potentiometer assembly 1 (5680) (before SN 10714325)
7b 375-1203 Potentiometer assembly 1 (5680) (after SN 10714324)
7c 175-2532 Potentiometer assembly 1 (5700)
7d 175-2410 Electronic potentiometer assembly 1 (SN 10000000- )
8 175-2277 Nut hex head 1
9 175-2139 Gear 1
10 999-0780 Screw M6-1 x 40mm hex head 1
11 999-0016 Washer 1/4 flat plain finish 2
12 999-0469 Nut M6-1 nylon insert lock zinc plated 1
13 999-0201 Washer 3/8 internal star lock 1
14 175-2140 Shield plate 1
15 999-0772 Screw M3-.5 x 6mm flat socket head stainless steel 2

Console Assembly - 175-6582
RefNbr Part Number Description Req Notes
1 175-2141 Steering shroud 1
2 175-2142 Right hand element cover 1
3 175-2143 Left hand element cover 1
4 175-2146 Screw 6-20 x 1/2 pan head 12
5 175-2208 Plastic star knob 1
6 175-2145 Shroud adjusting bracket 1
7 275-1175 Bolt.31-18 x 2 carriage head (Tennant Industrial) 1
8 175-2562 Sleeve 1
9 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 2
10 999-0665 Nut M8-1.25 flange lock 4
11 175-2147 Nylon plug (black) 1
12 175-2148 Rear panel replacement kit 1 (includes panel, labels and hardware needed to install)
13 175-2149 Key switch assembly with keys 1 (includes 14)
14 175-2150 Keys (pkg of 2) 1
15 175-2151 30amp circuit breaker 2 (brush)
16 991-1631 25amp circuit breaker 2 (machine propel and vacuum fan motor)
17 175-8929 PLUG (Tennant Industrial) 1
18 175-2336 10amp circuit breaker 1 (scrub head actuator)
19a 275-1176 Hour meter gauge kit 1 (before SN 017305)
19b 175-7079 Hour meter 1 (after SN 017306)
19c 991-7137 Hour meter 1 (NON-OEM)
20 175-2327 Gasket 1
21a 175-2272 36V battery gauge 1 (before SN 10714325) (includes 22)
21b 175-4935 36V Battery gauge 1 (after SN 10714324) (includes 22)
21c 991-7137 Hour meter 1 (NON-OEM)
22 175-2327 Gasket 1
23 175-2328 Pushnut fastener 3
24 999-0786 Screw M8-1.25 x 35mm hex head stainless steel 2
25 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 3
26 999-9097 Washer M8 flat stainless steel 2
27 175-2323 Rubber seal 1
28a 175-2356 Rocker switch DPST 1 (scrub) (OEM)
28b 991-3035 Rocker switch DPST 1 (NON-OEM)
29 175-2423 Nylon plug (black) 1
30 175-2216 Diode plug 2 (after SN 9999999)

Electrical Panel Assembly - 175-6584
RefNbr Part Number Description Req Notes
1 275-1177 Electronic mounting plate 1
2a 175-2339 36V contactor 1 (before SN 10000000)
2b 275-5717 36V contactor kit 1 (after SN 9999999)
3 991-1227 36V solenoid 4 post (2 large 2 small) 2
4 999-0406 Washer 5/16 internal star lock zinc plated 6
5 999-0763 Nut 5/16-24 hex jam plain finish 6
6 175-2201 Delay module 1
7a 175-2350 Drive module kit 1 (before SN 10714325) (Old style propel motor controller is no longer available and has been replaced with this new drive module kit. This kit includes everything you need to upgrade your system from the old style controller to the new controller.)
8 175-2233 Spacer 2 (before SN 10714325)
9 175-2357 BUSBAR, .06 0.6W 2.1L 2/.34X.63SL (Tennant Industrial) 1
10 175-2265 36V 5amp relay 2
11 175-2366 Rubber grommet 1
12 175-2367 Steel plated washer 8
13 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 4
14 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 4
15 999-0460 Nut 10-32 hex 2
16 999-0089 Washer #10 internal star lock zinc plated 2
17 175-2328 Pushnut fastener 4
18 175-2322 Electronic board cover 1 (before SN 10714325)
19 999-0777 Screw M4-.7 x 10mm hex head plain finish 7 (before SN 10714325)
20 175-2359 Plug 1 (before SN 10714325)
21 999-0778 Screw M6-1 x 10mm hex head 5
22 999-0779 Screw M6-1 x 25mm hex head plain finish 1
23 999-0789 Screw M4-.7 x 20mm hex head 2 (before SN 10714325)
24 175-2320 Strap 1
25 999-0497 Nut M6-1 nylon insert lock stainless steel 1
26 999-1288 Washer 1/4 x 1 OD fender stainless steel 1
27 999-0773 Screw M6-1 x 16mm flat socket head stainless steel 1
28 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 1
29 999-9097 Washer M8 flat stainless steel 4
30 175-2162 Nylon wire tie 1 (before SN 10000000)
31 275-1178 Busbar insulator 1 (before SN 10000000)
32 375-1132 Drive module 1 (after SN 10714324)
33 999-1673 Screw M4-.7 x 25mm pan head phillips stainless steel 2 (after SN 10714324)

Squeegee Lift Assembly - 175-6587
RefNbr Part Number Description Req Notes
1 175-2249 Sleeve 1
2 175-2280 Squeegee lift linkage 1
3a N/A Not available 1 (Handle grip) (before SN 10536098) (replaced with 3b)
3b 675-9894 Handle grip 1 (after SN 10536097)
3c 991-8571 Handle grip 1 (NON-OEM)
4 175-2325 Handle bumper 1
5 999-0770 Screw M8-1.25 x 30mm flat head socket stainless steel 1
6 999-9097 Washer M8 flat stainless steel 2
7 999-0496 Nut M8-1.25 nylon insert lock stainless steel 1
8 175-2319 Squeegee lift lever 1
9a 175-0337 Snap switch 1 (before SN 10000000)
9b 275-6120 Snap switch 1 (after SN 9999999)
10 175-2314 Fan switch bracket 1
11 999-1221 Screw M3-.5 x 25mm pan head stainless steel 2
12 999-0377 Washer 6 SAE flat plain finish 2
13 999-1305 Washer M3 split lock stainless steel 2
14 999-0768 Nut M3-.5 hex coarse thread plain finish 2
15 175-2331 Pivot 1
16 175-2313 Fan switch cam 1
17 175-2330 Bronze flanged bushing 1
18 175-2329 Squeegee pivot plate 1
19 175-2203 Compression spring 1
20 999-0781 Screw M6-1 x 45mm hex head 1
21 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 2 (5680 qty 4 and 5700 qty 5 before SN 10000000)
22 999-0469 Nut M6-1 nylon insert lock zinc plated 1
23 999-1288 Washer 1/4 x 1 OD fender stainless steel 2
24 175-2279 Catch bracket 1
25 999-0507 Bolt M6-1 x 16mm hex head full thread plain finish 2 (before SN 10000000) (5680)
26 175-2294 Cable 1
27 999-1383 Screw M6-1 x 16mm hex head stainless steel 3 (after SN 9999999) (5680)
28 999-0497 Nut M6-1 nylon insert lock stainless steel 2
29 175-2129 Rivet 1/8 x 5/16 x 1/4 blind steel 2
30 175-2558 Squeegee pivot replacement kit 1 (before SN 001430) (5700)

Squeegee Linkage Assembly - 175-6588
RefNbr Part Number Description Req Notes
1 175-2312 Pivot machine block 1
2 175-2308 Clevis pin 1
3 175-2106 Cotter hair pin 1
4 175-2321 Roller 2
5 175-2361 Cotter pin 2
6 175-2360 Clevis pin 2
7 175-2352 Upper squeegee linkage 1
8 175-2353 Lower right squeegee linkage 1
9 175-2354 Lower left squeegee linkage 1
10 675-9890 Flanged bushing 6
11 175-2249 Sleeve 2
12 175-2295 Lower linkage bracket 1
13 999-0786 Screw M8-1.25 x 35mm hex head stainless steel 4
14 999-0787 Bolt M8-1.25 x 40mm hex head full thread stainless steel 1
15 999-0496 Nut M8-1.25 nylon insert lock stainless steel 7
16 999-9097 Washer M8 flat stainless steel 7
17 175-2370 Extension spring 2
18 175-2296 Upper linkage bracket 1
19 175-2301 Squeegee adjustment block 1
20 999-1424 Nut M8-1.25 hex stainless steel 2
21 999-1384 Screw M8-1.25 x 120mm hex head full thread 8.8 grade 1
22 675-9891 Spacer 2
23 275-1179 Upper squeegee linkage 1
24 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 2

Squeegee Assembly - 175-6590
RefNbr Part Number Description Req Notes
0a 175-2195 28 inch (700mm) squeegee assembly 1 (includes 1-27)
0b 175-2174 32 inch (800mm) squeegee assembly 1 (includes 1-27)
0c 175-2345 36 inch (900mm) squeegee assembly (OBSOLETE) 1 (includes 1-27)
1a 175-2196 28 inch (700mm) squeegee weldment 1
1b 675-9889 32 inch (800mm) squeegee weldment 1
1c 275-6280 36 inch (900mm) squeegee weldment 1 (new style with oblong hole)
2a 175-2197 28 inch (700mm) squeegee blade retainer plate 1
2b 175-2176 32 inch (800mm) squeegee blade retainer plate 1
2c 275-0735 36 inch (900mm) squeegee blade retainer plate 1 (new style with oblong hole)
3a 175-2053 Squeegee blade 39 inch gum rubber front (tan) 1 (28 inch) (OEM)
3b 994-0043 Squeegee blade 39 inch gum rubber front (red) 1 (28 inch) (NON-OEM)
3c 175-2177 Squeegee blade 43 5/8 inch gum rubber front (red) 1 (32 inch) (OEM)
3d 994-0046 Squeegee blade 43 5/8 inch gum rubber front (red) 1 (32 inch) (NON-OEM)
3e 175-2032 Squeegee blade 36 inch gum rubber front (red) 1 (36 inch)
3f 175-2209 Squeegee blade kit 28 inch gum rubber (tan and red) 1 (includes 3a and 4f) (28 inch)
3g 175-2189 Squeegee blade kit 32 inch gum rubber (tan) 1 (includes 3c and 4h)
3h 175-2168 Squeegee blade kit 36 inch gum rubber (tan) 1 (includes 3e and 4j)
3i 175-2210 Squeegee blade 38 7/8 inch linatex front (red) 1 (28 inch) (OEM)
3j 994-0049 Squeegee blade 38 7/8 inch gum rubber front (red) 1 (28 inch) (NON-OEM)
3k 175-2825 Squeegee blade 43 5/8 inch linatex front (red) 1 (32 inch) (OEM)
3l 994-0051 Squeegee blade 43 5/8 inch gum rubber front (red) 1 (32 inch) (NON-OEM)
3m 175-9049 Squeegee blade 47.41 inch gum rubber front (red) 1 (36 inch) (OEM)
3n 994-0053 Squeegee blade 36 inch gum rubber front (red) 1 (36 inch) (NON-OEM)
3o 175-2212 Squeegee blade kit 28 inch urethane ribbed (clear) 1 (includes 3r and 4l)
3p 175-2192 Squeegee blade kit 32 inch urethane ribbed (clear) 1 (includes 3s and 4m)
3q 175-2171 Squeegee blade kit 36 inch urethane ribbed (clear) 1 (includes 3t and 4n)
3r 175-2213 Squeegee blade 28 inch urethane ribbed front (clear) 1 (28 inch)
3s 175-2193 Squeegee blade 32 inch urethane front (clear) 1 (32 inch)
3t 175-2172 Squeegee blade 47.41 inch urethane ribbed front (clear) 1 (36 inch)
4a 175-2054 Squeegee blade 40 7/8 inch linatex rear (red) 1 (28 inch) (OEM)
4b 994-0044 Squeegee blade 40 7/8 inch gum rubber rear (color may vary) 1 (28 inch) (NON-OEM)
4c 175-2178 Squeegee blade 45 5/8 inch linatex rear (red) 1 (32 inch) (OEM)
4d 994-0047 Squeegee blade 45 5/8 inch gum rubber rear (red) 1 (32 inch) (NON-OEM)
4e 175-2033 Squeegee blade 36 inch linatex rear (red) 1 (36 inch)
4f 175-2211 Squeegee blade 40 7/8 inch gum rubber rear (tan) 1 (28 inch) (OEM)
4g 994-0050 Squeegee blade 40 7/8 inch gum rubber rear (tan) 1 (28 inch) (NON-OEM)
4h 175-2191 Squeegee blade 45 7/8 inch gum rubber rear (tan) 1 (32 inch) (OEM)
4i 994-0048 Squeegee blade 45 7/8 inch gum rubber rear (tan) 1 (32 inch) (NON-OEM)
4j 175-2170 Squeegee blade 49 3/8 inch gum rubber rear (tan) 1 (36 inch) (OEM)
4k 994-0045 Squeegee blade 49 3/8 inch gum rubber rear (tan) 1 (36 inch) (NON-OEM)
4l 175-2214 Squeegee blade 28 inch urethane ribbed rear (clear) 1 (28 inch)
4m 175-2194 Squeegee blade 32 inch urethane ribbed rear (clear) 1 (32 inch)
4n 175-2173 Squeegee blade 36 inch urethane ribbed rear (clear) 1 (36 inch)
5a 175-2198 28 inch (700mm) squeegee band weldment 1
5b 175-2179 32 inch (800mm) squeegee band weldment 1
5c 175-2318 36 inch (900mm) squeegee band weldment 1
6 175-2180 Knob 2
7 175-2291 Nut 1/4-20 speed clip 2
8a 175-2181 Wheel 4 (OEM)
8b 991-3030 Wheel 4 (NON-OEM)
8c 991-3060 Bumper wheel 4 (NON-OEM)
9 175-2182 Sleeve 2
10 175-2309 Washer 2
11 175-2183 Adjustment cam 2
12 175-2184 Wheel mounting bracket 2
13 175-2185 Clevis pin 2
14 175-2273 Torsion spring 2
15 175-6176 Cotter pin 2
16 175-2207 Sleeve 2
17 175-2208 Plastic star knob 4
18 999-0769 Screw M8-1.25 x 40mm button head socket stainless steel 2
19 999-9097 Washer M8 flat stainless steel 8
20 999-0496 Nut M8-1.25 nylon insert lock stainless steel 6
21 999-0909 Bolt M8-1.25 x 70mm hex head stainless steel 2
22 999-1297 Screw M8 x 50mm hex head stainless steel 2
23 999-0114 Washer 1/2 SAE flat 4
28 175-9622 36 inch (900mm) squeegee frame replacement kit 1 (old style with round hole) (36 inch)
29 175-2317 36 inch (900mm) squeegee retainer blade plate 1 (old style with round hole) (36 inch)

Solution Pump Assembly - ec-H2O - Before SN 10581869 - 175-6592
RefNbr Part Number Description Req Notes
1a 275-9935 ec-H20 module (OBSOLETE) 1 (after SN 10436743)
1b 275-9935 ec-H20 module (OBSOLETE) 1 (from SN 1043557-10436742
2 999-0633 Bolt 1/4-20 x 5/8 hex head stainless steel 1
3 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 6
4 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 1
5 175-2260 P clamp 1
6 999-1383 Screw M6-1 x 16mm hex head stainless steel 2
7a 275-8062 Horn 1 (after SN 10446384)
7b 275-8062 Horn 1 (from SN 10403557-10446383)
8 175-5314 P clamp (Tennant Industrial) 2
9 275-1200 Inline filter 1 (includes 10)
10a 175-5866 Mesh filter screen 1 (OEM)
10b 991-8569 Mesh filter screen stainless steel 1 (NON-OEM)
11 275-9950 Module bracket 1
12 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 4
13 175-6924 Plastic strainer fitting 1
14 175-3594 Hose clamp 2
15 275-1534 3 foot PVC hose (braided) (Tennant Industrial) 1
16 175-7933 90 degree plastic elbow 1 (from SN 10403557 to SN1051869)
17 275-4753 24V solution pump 1
18 997-2009 Hose clamp 1
19 275-1201 Solution pump bracket 1
20 275-1199 Plastic fitting 1 (from SN 10403557 to SN1051869)

Operator Console Assembly - ec-H2O - 175-6593
RefNbr Part Number Description Req Notes
1 275-9951 Cover plate 1
2a 175-2356 Rocker switch DPST 1 (ec-H2O) (OEM)
2b 991-3035 Rocker switch DPST 1 (NON-OEM)
3 275-4715 LED light 1
4 275-9952 Switch decal 1
5 175-2336 10amp circuit breaker 1 (ec-H2O)
6 275-9953 Circuit breaker decal 1

Solution Supply Assembly - ec-H2O - Disk - From SN 10403557 to SN 10740686 - 175-6594
RefNbr Part Number Description Req Notes
1 175-1656 Hose clamp 10 (after SN 10403556)
2 175-1928 Plastic tee fitting 1 (from SN 10403557 to SN 10740686)
3 175-6347 Hose 1/4 inch x 13 foot 1 (from SN 10403557 to SN 10740686)
4 275-1796 Straight plastic fitting (Tennant Industrial) 1 (from SN 10403557 to SN 10740686)
5 275-4757 Fitting assembly 1 (from SN 10403557 to SN 10740686)
6 275-9954 Plastic strainer fitting (Tennant Industrial) 1 (from SN 10403557 to SN 10740686)
7 175-6081 Hose clamp 3
8 275-1192 Hose 1/2 x 3 foot (Tennant Industrial) 1 (before SN 10740687)
9 175-3329 Plastic tee fitting 1 (before SN 10740687)
10 275-4944 Pressure switch 1 (after SN 10403556)
11 175-3529 Brass fitting 1 (after SN 10403556)
12 175-7795 Cable tie 2 (after SN 10403556)
13 175-7303 1/4 inch union tee 1 (after SN 10403556)
14 175-1977 Fitting 1/4 x 3/8 1 (from SN 10403557 to SN 10740686)
15 175-6029 Straight tee 1 (from SN 10403557 to SN 10740686)
16 175-6024 Hosebarb 1 (from SN 10403557 to SN 10740686)
17 175-4307 Hosebarb 1 (from SN 10403557 to SN 10740686)
18 275-4752 Capacitor plug 1 (after SN 10403556)
19 175-5468 Barbed fitting 1 (from SN 10403557 to SN 10740686)
20 275-4756 Check valve 1 (from SN 10403557 to SN 10740686)
21 275-4750 64 inch hose 1 (from SN 10403557 to SN 10740686)
22 175-2108 P clamp 1 (after SN 10403556)
23 999-0016 Washer 1/4 flat plain finish 1 (after SN 10403556)
24 175-3289 Bolt M5-.8 x 16mm hex head 1 (after SN 10403556)

Solution Supply Assembly - ec-H2O - Cylindrical - From SN 10403557 to SN 10740686 - 175-6595
RefNbr Part Number Description Req Notes
1 175-1656 Hose clamp 10 (from SN 10403557 to SN 10740686)
2 175-1928 Plastic tee fitting 1 (from SN 10403557 to SN 10740686)
3 175-6347 Hose 1/4 inch x 13 foot 1 (from SN 10403557 to SN 10740686)
4 275-1796 Straight plastic fitting (Tennant Industrial) 1 (from SN 10403557 to SN 10740686)
5 275-4757 Fitting assembly 1 (from SN 10403557 to SN 10740686)
6 275-9954 Plastic strainer fitting (Tennant Industrial) 1 (from SN 10403557 to SN 10740686)
7 175-6081 Hose clamp 3
8 275-1192 Hose 1/2 x 3 foot (Tennant Industrial) 1 (before SN 10740687)
9 175-3329 Plastic tee fitting 1 (before SN 10740687)
10 175-5234 Plastic fitting 1
11a 275-9955 28 inch cylindrical head bracket 1
11b 275-9956 32 inch cylindrical head bracket 1
11c 275-9957 36 inch cylindrical head bracket 1
12a 175-5239 28 inch spray bar bracket weldment 1
12b 175-5235 32 and 36 inch spray bar bracket weldment 1
13 999-9097 Washer M8 flat stainless steel 6
14 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 2
15 275-1505 Cap fitting 2
16a 275-9424 28 inch spray bar tube assembly 1 (28 inch)
16b 275-1512 32 and 36 inch spray bar tube assembly 1 (32 and 36 inch)
17 175-5236 Spray bar bracket 3
18 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 3
19 999-9116 Screw M6-1 x 12mm hex head stainless steel 3
20 175-2888 Bolt M8-1 1/4 x 25mm hex head 4
21 275-4944 Pressure switch 1 (after SN 10403556)
22 175-3529 Brass fitting 1 (after SN 10403556)
23 175-7795 Cable tie 2 (after SN 10403556)
24 175-7303 1/4 inch union tee 1 (after SN 10403556)
25 175-6024 Hosebarb 1 (from SN 10403557 to SN 10740686)
26 175-1977 Fitting 1/4 x 3/8 1 (from SN 10403557 to SN 10740686)
27 175-6029 Straight tee 1 (from SN 10403557 to SN 10740686)
28 175-4307 Hosebarb 1 (from SN 10403557 to SN 10740686)
29 275-4752 Capacitor plug 1 (after SN 10403556)
30 175-5468 Barbed fitting 1 (from SN 10403557 to SN 10740686)
31 275-4756 Check valve 1 (from SN 10403557 to SN 10740686)
32 275-4750 64 inch hose 1 (from SN 10403557 to SN 10740686)

Wiring Diagram - Before SN 10361690 -

RefNbr Part Number Description Req Notes

Wiring Diagram - Standard and FaST - From SN 10361690 to SN 10551745 -

RefNbr Part Number Description Req Notes

Wiring Diagram - Standard and FaST - From SN 10551746 to SN 10705714 -

RefNbr Part Number Description Req Notes

Wiring Diagram - ec-H2O - Before SN 10551746 -

RefNbr Part Number Description Req Notes

Solution Supply Assembly - FaST - Disk - 175-6603
RefNbr Part Number Description Req Notes
1 175-5249 Hose 1/2 x 1 foot (Tennant Industrial) 2 (5680 after SN 10361689) (5700 after SN 10361712)
2 175-3329 Plastic tee fitting 1
3 175-6081 Hose clamp 4
4a 275-5350 Check valve 1 (5680 from SN 10361690 to SN 10541113) (5700 after SN 10361712)
4b 275-9305 Check valve (Tennant Industrial) 1 (5680) (after SN10541113)
4c 275-9305 Check valve (Tennant Industrial) 1 (from SN 10541114 - )
5 175-3594 Hose clamp 2 (5680 after SN 10361689) (5700 after SN 10361712)
6 175-5906 Hose 3/8 x 5/8 x 18 1 (5680 after SN 10361689) (5700 after SN 10361712)
7 175-2108 P clamp 1 (5680 after SN 10361689) (5700 after SN 10361712)
8 999-0016 Washer 1/4 flat plain finish 1 (5680 after SN 10361689) (5700 after SN 10361712)
9 175-3289 Bolt M5-.8 x 16mm hex head 1 (5680 after SN 10361689) (5700 after SN 10361712)
10 275-1192 Hose 1/2 x 3 foot (Tennant Industrial) 1 (5680 before SN 10361690) (5700 before SN 10361713)

Solution Supply Assembly - FaST - Cylindrical - 175-6604
RefNbr Part Number Description Req Notes
1a 275-1192 Hose 1/2 x 3 foot (Tennant Industrial) 1 (5680 before SN 10361690) (5700 before SN 10361713)
1b 175-5249 Hose 1/2 x 1 foot (Tennant Industrial) 1 (5680 after SN 10361689)
1c 175-8711 Pvc board hose 1 (5700 after SN 10361712)
2 175-6081 Hose clamp 2 (qty 1 after SN 10361689)
3 175-5234 Plastic fitting 1
4a 275-9955 28 inch cylindrical head bracket 1
4b 275-9956 32 inch cylindrical head bracket 1 (32 and 36 inch)
5 175-2888 Bolt M8-1 1/4 x 25mm hex head 4
6 999-9097 Washer M8 flat stainless steel 6
7a 175-5239 28 inch spray bar bracket weldment 1
7b 175-5235 32 and 36 inch spray bar bracket weldment 1 (32 and 36 inch)
8 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 2
9 175-5236 Spray bar bracket 3
10 999-9116 Screw M6-1 x 12mm hex head stainless steel 3
11 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 3
12a 175-5238 28 inch spray tube assembly 1 (before SN 10361690)
12b 275-9424 28 inch spray bar tube assembly 1 (after SN 10361689)
12c 175-5232 32 inch spray tube assembly 1 (32 and 36 inch) (after SN 10361689)
12d 275-1512 32 and 36 inch spray bar tube assembly 1 (before SN 10361690)
13a 275-5350 Check valve 1 (5680 from SN 10361690 to SN 10541113) (5700 after SN 10361712)
13b 275-6305 Arm 1 (5680) (after SN 10541113)
14 175-5906 Hose 3/8 x 5/8 x 18 1 (5680 after SN 10361689) (5700 after SN 10361712)
15 175-3594 Hose clamp 2 (5680 after SN 10361689) (5700 after SN 10361712)
16 275-1505 Cap fitting 2

Foam Filter Assembly - FaST - 175-6605
RefNbr Part Number Description Req Notes
1 275-1195 Solenoid water valve 1
2 175-9366 Screw 8-10 x 1/2 pan head plastic 2
3 175-7937 90 degree plastic elbow 2
4 175-3594 Hose clamp 1
5a 175-8729 Plastic tee fitting (Tennant Industrial) 2 (5680 before SN 015147) (5700 before SN 022741)
5b 275-1196 Plastic tee fitting (Tennant Industrial) 2 (5680 from SN 015147 to SN 016745) (5700 from SN 022741 to SN 024027)
6 175-3594 Hose clamp 5 (5680 before SN 016746) (5700 before SN 024028)
7 175-3595 Plastic fitting 1 (5680 before SN 016746) (5700 before SN 024028)
8 175-3596 Plastic tube 1 (5680 before SN 016746) (5700 before SN 024028)
9 175-3597 Foam filter 3 (5680 before SN 016746) (5700 before SN 024028)
10 175-2523 Plastic fitting 1 (5680 before SN 016746) (5700 before SN 024028)
11 275-1534 3 foot PVC hose (braided) (Tennant Industrial) 1 (5680 before SN 016746) (5700 before SN 024028)
12 275-1198 Manifold 1 (5680 after SN 0016745) (5700 after SN 024027)

Solution Pump Assembly - FaST - 175-6606
RefNbr Part Number Description Req Notes
1 275-1199 Plastic fitting 1
2 275-1200 Inline filter 1 (includes item 3)
3a 175-5866 Mesh filter screen 1 (OEM)
3b 991-8569 Mesh filter screen stainless steel 1 (NON-OEM)
4 275-6326 Plastic strainer fitting (Tennant Industrial) 1
5a 275-1534 3 foot PVC hose (braided) (Tennant Industrial) 1 (5680 before SN 10361690) (5700 before SN 10361713)
5b 175-5898 Hose 3/8 x 24 inch 1 (5680 after SN 10361689) (5700 after SN 10361712)
6 275-1201 Solution pump bracket 1
7 997-2009 Hose clamp 1
8a 175-7933 90 degree plastic elbow 1 (5680 before SN 10361690) (5700 before SN 10361713)
8b 175-9868 Swivel fitting 1/2 x 3/8 inch 2 (5680 after SN 10361689) (5700 after SN 10361712)
9a 175-5242 36V solution pump 1 (before SN 10361690) (includes 9b)
9b 175-8752 Pump head kit 1 (before SN 10361690)
9c 275-5555 36V solution pump 1 (after SN 10361689)
10 175-3594 Hose clamp 4
11 175-5906 Hose 3/8 x 5/8 x 18 1 (5680 after SN 10361689) (5700 after SN 10361712)
12 275-6367 FaST injector kit 1 (5680 after SN 10361689) (5700 after SN 10361712)
13 175-4526 Spring clip 2 (5680 after SN 10361689) (5700 after SN 10361712)
14 999-0954 Nut M4-.7 nylon insert lock stainless steel 2 (5680 after SN 10361689) (5700 after SN 10361712)
15 999-0534 Screw M4-.7 x 10mm pan head slotted zinc 2 (5680 after SN 10361689) (5700 after SN 10361712)
16 275-1203 Orifice plate 1 (5680 before SN 10361690) (5700 before SN 10361713)
17 175-5248 Mesh screen 1 (5680 before SN 10361690) (5700 before SN 10361713)
18 175-5217 Plastic nylon fitting (OBSOLETE) 1 (5680 before SN 10361690) (5700 before SN 10361713)
19 175-8701 Plastic fitting 1 (5680 before SN 10361690) (5700 before SN 10361713)
20 175-8726 Plastic spray cap fitting 1 (5680 before SN 10361690) (5700 before SN 10361713)
21 175-7948 Plastic spray body fitting 1 (5680 before SN 10361690) (5700 before SN 10361713)
22 175-5246 Washer 11/32 x 3/4 x 1/8 flat viton 1 (5680 before SN 10361690) (5700 before SN 10361713)
23 175-8702 Plastic strainer fitting 1 (5680 before SN 10361690) (5700 before SN 10361713)
24 275-1202 Plastic fitting cap assembly 1 (5680 before SN 10361690) (5700 before SN 10361713)
25 275-8710 Straight plastic fitting (Tennant Industrial) 1 (5680) (after SN 10581880)
26 275-7175 90 degree elbow (Tennant Industrial) 1 (5680) (after SN 10581880)

Operator Console Assembly - FaST - 175-6607
RefNbr Part Number Description Req Notes
1 275-1204 Electrical cover plate 1
2a 175-2356 Rocker switch DPST 1 (FaST) (OEM)
2b 991-3035 Rocker switch DPST 1 (NON-OEM)
3 175-2336 10amp circuit breaker 1 (FaST)
4 175-2216 Diode plug 2 (before SN 9999999)
5 175-2265 36V 5amp relay 1
6 275-1205 Resistor (Tennant Industrial) 1
7 999-0777 Screw M4-.7 x 10mm hex head plain finish 2
8a 275-1206 FaST decal set 1 (5680)
8b 275-1207 FaST switch label (OBSOLETE) 1 (5680)
9 175-5222 Attention users decal (FaST) 1
10 175-5223 FaST decal 2 (5680)

Scrub Head Frame Assembly - Cylindrical - 175-6608
RefNbr Part Number Description Req Notes
1a 175-2508 28 inch (700mm) cylindrical replacement housing 1 (5700 before SN 008919)
1b 275-1211 28 inch (700mm) cylindrical housing 1 (5680) (5700 after SN 008320)
1c 175-2502 32 inch (800mm) replacement cylindrical housing 1 (5700 before SN 008317)
1d 275-1252 32 inch (800mm) cylindrical housing 1 (5680) (5700 after SN 008318)
1e 175-2496 36 inch (900mm) Cylindrical replacement housing 1 (5700 before SN 009666)
1f 275-1251 36 inch (900mm) cylindrical housing 1 (5680) (5700 after SN 009665)
2 175-2510 Cylindrical head wiring harness 1 (5700)
3 175-2202 Nylon wire tie 2 (5700)
4 275-0646 Mounting bracket 1
5 175-2442 Sleeve 2 (5680 before SN 018647) (5700 before SN 025365)
6 175-2443 2 1/2 inch compression spring 2
7 175-2199 Compression spring 2
8 275-1212 Bolt kit (Tennant Industrial) 2 (5680 before SN 018647) (5700 before SN 025365)
9 175-2229 Pivot bracket 1
10 175-2230 Clevis pin 1
11 175-2040 Cotter pin 2
12 175-2234 Extension spring 2
13 175-2512 Bumper roller 2
14 175-2513 Roller mounting bracket 2
15 175-2116 Clevis pin 2
16 175-2040 Cotter pin 2
17a 175-2514 28 inch debris tray kit 1 (includes 17b, 18a and 19-24)
17b 175-2515 28 inch debris tray 1
17c 175-2504 32 inch debris tray kit 1 (includes 17d, 18b and 19-24)
17d 175-2505 32 inch debris tray 1
17e 175-2498 36 inch debris tray kit 1 (includes 17f, 18c and 19-24)
17f 175-2499 36 inch debris tray 1
17g 175-2515 28 inch debris tray 1 (SN 10000000 - )
18a 175-2516 28 inch debris tray lip 1
18b 175-2506 32 inch debris tray lip 1
18c 175-2500 36 inch debris tray lip 1
19 175-2517 Skirt 1
20 175-2399 Debris tray skirt 1
21 999-1087 Bolt M6-1 x 25mm hex head stainless steel 4
22 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 6
23 175-3298 Bolt M6-1 x 12mm hex head 2
24 999-0469 Nut M6-1 nylon insert lock zinc plated 4
25 175-2232 Clevis pin 1
26a 175-2106 Cotter hair pin 1 (qty 2 for 5680)
26b 175-2382 Clevis pin 1 (5680) (model 700C, 700mm) (28 in)
27 999-0775 Screw M10-1.5 x 40mm hex head stainless steel 1
28 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 1
29 999-0114 Washer 1/2 SAE flat 4 (5680 before SN 018647) (5700 before SN 025365)
30a 175-2519 Channel 1 (28 inch)
30b 175-2507 Channel 1 (32 inch)
30c 175-2501 Channel 1 (36 inch)
31a 275-1213 Front tray cover 1
31b 275-1213 Front tray cover 1 (5680/5700 Cyl)
32 175-2223 Plastic tee fitting 1
33 175-2521 Hose guide bracket 1
34 999-0786 Screw M8-1.25 x 35mm hex head stainless steel 2
35 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
36 275-1214 Roller 1
37 175-2188 Washer 2
38 275-1215 Compression spring 2
39 999-0324 Nut 3/8-16 nylon insert lock jam zinc plated 2 (5680 before SN 018647) (5700 before SN 025365)
40 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 1 (5680 before SN 018647) (5700 before SN 025365)
41 999-0767 Nut M10-1.5 hex coarse thread 1
42 175-2888 Bolt M8-1 1/4 x 25mm hex head 2
43 175-2231 Roller head linkage 1 (5700)
44 275-1217 TUBE, 0.40ID 0.50OD 04.3L, SS (Tennant Industrial) 2 (5680 after SN 018648) (5700 after SN 025364)
45 675-9888 Sleeved bushing 2 (5680 after SN 018648) (5700 after SN 025364)
46 175-2298 Washer .38 x .06 stainless steel 3 (5680 after SN 018648) (5700 after SN 025364)
47 999-0513 Nut 3/8-16 nylon insert lock type NE stainless steel 2 (5680 after SN 018648) (5700 after SN 025364)
48a 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 3 (5680 after SN 018646)
48b 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel
49 275-1216 Screw 3/8-16 x 5 1/2 hex head (Tennant Industrial) 2 (5680 after SN 018648) (5700 after SN 025364)
50 999-0114 Washer 1/2 SAE flat 2 (5680 after SN 018648) (5700 after SN 025364)
51 175-2382 Clevis pin 1 (5680)

Scrub Head Drive Assembly - Cylindrical - 175-6609
RefNbr Part Number Description Req Notes
1a 175-2056 Brush motor assembly 2
1b 175-2056 Brush motor assembly 2 (SN 10355043 - )
2a 175-2463 Mounting motor bracket 2 (5700) (before SN 008921)
2b 175-2464 Mounting motor bracket 2 (5680) (5700 after SN 008920)
3 175-2465 Drive sprocket 2
4 999-0496 Nut M8-1.25 nylon insert lock stainless steel 4
5 175-2034 Cogged drive belt 2
6 175-2466 Right belt guard 1 (5700) (before SN 008921)
7 175-2467 Left belt guard 1 (5700) (before SN 008921)
8a 175-2468 Brush drive plug assembly 2 (includes 8b-11)
8b 175-2469 Shaft drive plug 1
9a 175-2470 Brush drive plug 2
9b 175-2470 Brush drive plug 1 (after SN 9999999)
10 175-2471 Ball bearing 4
11 175-2472 Retaining ring 2
12a 175-2473 Brush door assembly 2 (includes 12b-21)
12b 175-2474 Brush door 1
12c 175-2474 Brush door 1 (after SN 9999999)
13a 175-2475 Idler plug assembly 1 (includes 13b-16)
13b 175-2476 Idler plug shaft 1
14 175-2477 Roll pin 2
15a 175-2478 Brush idler plug 2
15b 175-2478 Brush idler plug 1 (after SN 9999999)
16 175-2472 Retaining ring 2
17 675-9892 Scrub head skirt 2
18 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
19 175-2481 Support bar 1
20 999-1622 Screw M8-1.25 x 25mm flat head phillips stainless steel 2
21 175-2863 Screw M10-1.5 x 20mm flat head stainless steel nylok 1
22 999-1622 Screw M8-1.25 x 25mm flat head phillips stainless steel 4
23 175-2226 Nylon wire tie 2
24 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 4 (before SN 10000000)
25 999-1622 Screw M8-1.25 x 25mm flat head phillips stainless steel 2
26 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 2
27 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 6
28 175-2482 Door spring 2
29 175-2483 Belt shield 2 (5700) (before SN 008921)
30 999-0431 Screw 8-32 x 1/4 set socket cup point alloy plain finish 4
31 175-2484 Shield bracket 2 (5700) (before SN 008921)
32 175-2485 Deflector skirt 2 (5700) (before SN 008921)
33 175-2486 Water deflector 2 (5680) (5700 after SN 008920)
34 175-2487 Shield bracket 2 (5680) (5700 after SN 008920)
35 175-2488 Shield gasket 2 (5680) (5700 after SN 008920)
36 175-2489 Belt shield 2 (5680) (5700 after SN 008920)
37 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 4 (5680) (5700 after SN 008920)
38 175-2490 Right belt guard 1 (5680) (5700 after SN 008920)
39 175-2491 Left belt guard 1 (5680) (5700 after SN 008920)
40 175-2888 Bolt M8-1 1/4 x 25mm hex head 4
41 675-9892 Scrub head skirt 2
42 175-2481 Support bar 2
43 175-2494 Seal replacement kit 2 (5700) (before SN 008921)
44 175-2495 Seal ring 2
45a 999-0507 Bolt M6-1 x 16mm hex head full thread plain finish 4 (before SN 10000000)
45b 999-1383 Screw M6-1 x 16mm hex head stainless steel 4 (after SN 9999999)
46 275-1209 Shaft removal tool 1
47 275-1210 Brush motor harness 1 (5680)

Decal Assembly - Standard - 175-6614
RefNbr Part Number Description Req Notes
1a 175-2217 Numerals decal 2 (5680)
1b 275-0734 Decal kit 1 (5700) (before SN 10000000)
1c 375-1557 5700 side decal 2 (5700) (after SN 9999999)
1d 375-1557 5700 side decal 2 (5700)
2 175-2218 Hazard information decal set 1
3a 175-2219 Operational decal set 1 (5680) (after SN 9999999)
3b 175-2584 Operational decal set 1 (5700) (after SN 017945)
3c 175-2585 Operational decal set 1 (5700)
4 175-0316 Logo decal 1 (after SN 9999999)
5 175-2585 Operational decal set 1 (5700) (before SN 017946)

Decal Assembly - FaST - 175-6615
RefNbr Part Number Description Req Notes
1 175-5222 Attention users decal (FaST) 1 (after SN 9999999)
2 175-5223 FaST decal 2 (5680) (after SN 9999999)

Decal Assembly - ec-H2O - 175-6616
RefNbr Part Number Description Req Notes
1 275-5732 Attention users decal (ec-H2O) 1 (after SN 10403557)
2a 175-0311 Side decal - ec-H2O (OBSOLETE) 2 (5680 from SN 10403557 to SN 10740686)
2b 375-0248 ec-H2O Nano Tennant decal (OBSOLETE) 2 (5680 after SN 10740686)
2c 275-9896 Logo decal (Tennant Industrial) 2 (10403557-10741220)
3 175-0312 Front decal - ec-H2O 2 (5680/5700) (after SN 10403557)
4a 375-1139 ec-H2O instruction decal 1 (5680 from SN 10611329 to SN 10740686)
4b 375-1140 ec-H2O NanoClean instruction decal 1 (5680 after SN 10740686)

Main Control Board Wiring Harness Assembly - ec-H2O - After SN 10436742 - 175-6620
RefNbr Part Number Description Req Notes
5 275-4958 Main wiring harness 1

Wiring Harness Assembly - ec-H2O - 175-6621
RefNbr Part Number Description Req Notes
6a 275-6371 Wiring harness assembly 1 (after SN 10489541)
6b 275-6372 Wiring harness assembly 1 (from SN 10403557 to SN 10489541)

Main Wiring Harness Assembly 1 - After SN 10551745 - 175-6623
RefNbr Part Number Description Req Notes
1 375-1159 Main harness 1
2 175-2216 Diode plug 5

Main Wiring Harness Assembly 2 - After SN 10551745 - 175-6624
RefNbr Part Number Description Req Notes
1 375-1159 Main harness 1
4 275-6370 Jumper harness 1
N/S 175-2582 Ribbon cable clamp 2

Main Wiring Harness Assembly 3 - After SN 10551745 - 175-6625
RefNbr Part Number Description Req Notes
1a 375-1159 Main harness 1
1b 175-2215 Main wiring harness 1
1c 275-1180 Main wiring harness 1
2a 175-2216 Diode plug 5
2b 175-2582 Ribbon cable clamp 2
3 175-7875 7.5amp fuse 1
N/S 999-9092 Screw M8-1.25 x 20mm hex head stainless steel 2

Main Wiring Harness Assembly 1 - Before SN 10551746 - 175-6626
RefNbr Part Number Description Req Notes
1 275-1180 Main wiring harness 1
2 175-2216 Diode plug 5

Main Wiring Harness Assembly 2 - Before SN 10551746 - 175-6627
RefNbr Part Number Description Req Notes
1 275-1180 Main wiring harness 1
3 175-2216 Diode plug 1 (FaST models only)
4 275-6370 Jumper harness 1
N/S 175-2582 Ribbon cable clamp 2

Main Wiring Harness Assembly 3 - Before SN 10551746 - 175-6628
RefNbr Part Number Description Req Notes
1 275-1180 Main wiring harness 1
2 175-2216 Diode plug 5

Wiring Diagram - ec-H2O - From SN 10551746 to SN 10705714 - 175-6629
RefNbr Part Number Description Req Notes
N/S 175-2216 Diode plug 1 (FaST) (after SN 012929)

Wiring Diagram - Standard, FaST and ec-H2O - From SN 10714325 to SN 10740686 - 175-6630
RefNbr Part Number Description Req Notes
N/S 175-2216 Diode plug 1 (FaST) (after SN 012929)

Solution Pump Assembly - ec-H2O - From SN 10581870 to SN 10740686 - 175-7101
RefNbr Part Number Description Req Notes
1 275-9935 ec-H20 module (OBSOLETE) 1 (from SN 10436743 to SN 10740686)
2 999-0633 Bolt 1/4-20 x 5/8 hex head stainless steel 1 (from SN 10403557 to SN 10740686)
3 999-9097 Washer M8 flat stainless steel 1 (from SN 10403557 to SN 10740686)
4 375-1163 Screw M8-1.25 x 16mm with washer stainless steel (OBSOLETE) 1 (after SN 10403557)
5 175-2260 P clamp 1 (from SN 10403557 to SN 10740686)
6 999-1383 Screw M6-1 x 16mm hex head stainless steel 2 (from SN 10403557 to SN 10740686)
7 275-8062 Horn 1 (from SN 10446384 to SN 10740686)
8 175-5314 P clamp (Tennant Industrial) 2 (after SN 10403557)
9 275-8710 Straight plastic fitting (Tennant Industrial) 1 (after SN 10581870)
10 175-3594 Hose clamp 2 (after SN 10403557)
11 275-9950 Module bracket 1 (from SN 10403557 to SN 10740686)
12 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 4 (after SN 10403557)
13 275-1534 3 foot PVC hose (braided) (Tennant Industrial) 1 (after SN 10403557)
14 275-6326 Plastic strainer fitting (Tennant Industrial) 1 (from SN 10403557 to SN 10740686)
15 275-1200 Inline filter 1 (after SN 10403557) (includes 16)
16a 175-5866 Mesh filter screen 1 (after SN 10403557)(OEM)
16b 991-8569 Mesh filter screen stainless steel 1 (NON-OEM)
17 175-9869 Reducer fitting 3/8 x 1/2 1 (after SN 10581870)
18 175-8701 Plastic fitting 1 (after SN 10581870)
19 275-4753 24V solution pump 1 (after SN 10403557)
20 997-2009 Hose clamp 1 (after SN 10403557)
21 275-1201 Solution pump bracket 1 (after SN 10403557)

Solution Pump Assembly - ec-H2O NanoClean - After SN 10740686 - 175-7102
RefNbr Part Number Description Req Notes
1 375-0142 ec-H2O module kit 1 (after SN 10740686)
2 375-0144 Nanoclean cartridge 1 (after SN 10740686)
3 275-1201 Solution pump bracket 1 (after SN 10403556)
4 375-1163 Screw M8-1.25 x 16mm with washer stainless steel (OBSOLETE) 1 (after SN 10403556)
5 175-2260 P clamp 1 (after SN 10403556)
6 999-1383 Screw M6-1 x 16mm hex head stainless steel 3 (after SN 10740686)
7 175-2202 Nylon wire tie 2 (after SN 10740686)
8 175-5314 P clamp (Tennant Industrial) 2 (after SN 10581869)
9 275-8710 Straight plastic fitting (Tennant Industrial) 1 (after SN 10403556)
10 175-3594 Hose clamp 2 (after SN 10403556)
11 375-1135 ec-H20 module mounting bracket assembly 1 (after SN 10740686)
12 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 4 (after SN 10403556)
13 275-1534 3 foot PVC hose (braided) (Tennant Industrial) 1 (after SN 10403556)
14 175-6942 Plastic fitting (Tennant Industrial) 1 (after SN 10740686)
15 275-1200 Inline filter 1 (after SN 10403556) (includes 16)
16a 175-5866 Mesh filter screen 1 (after SN 10403556) (OEM)
16b 991-8569 Mesh filter screen stainless steel 1 (NON-OEM)
17 175-9869 Reducer fitting 3/8 x 1/2 1 (after SN 10581869)
18 175-8701 Plastic fitting 1 (after SN 10581869)
19 275-4753 24V solution pump 1 (after SN 10403556)
20 997-2009 Hose clamp 1 (after SN 10403556)

Solution Supply Assembly - ec-H2O - NanoClean - Disk - After SN 10740686 - 175-7103
RefNbr Part Number Description Req Notes
1 175-1656 Hose clamp 8
2 375-0283 Molded hose 1
3 175-5305 Hose 1/4 x 3 foot 1
4 275-2390 90 degree fitting 1
5 175-5304 Hose clamp 2
6 275-8703 Straight plastic fitting (Tennant Industrial) 1
7 175-6081 Hose clamp 2
8 175-4976 1 foot hose (OBSOLETE) 1
9 175-4810 Tee fitting 1
10 275-4944 Pressure switch 1
11 175-3529 Brass fitting 1
12 275-1534 3 foot PVC hose (braided) (Tennant Industrial) 1
13 175-7303 1/4 inch union tee 1
14 375-1136 Check valve 1
15 375-1137 Hose 1
16 175-3594 Hose clamp 1
17 375-1138 Plastic fitting 1
18 375-0076 Plastic tee fitting 1
19 375-0143 Hose 1
20 375-0075 90 degree elbow 1
21 375-0079 90 degree elbow 1
22 375-0145 PVC hose 1
23 375-0146 Dispenser pump assembly 1
24 375-0148 Plastic tee fitting 1
25 275-4752 Capacitor plug 1
26 175-7795 Cable tie 1
27 175-2108 P clamp 1
28 999-0016 Washer 1/4 flat plain finish 1
29 175-3289 Bolt M5-.8 x 16mm hex head 1
30 175-9691 Hose 1/4 x 1 foot (Tennant Industrial) 1

Solution Supply Assembly - ec-H2O - NanoClean - Cylindrical - After SN 10740687 - 175-7104
RefNbr Part Number Description Req Notes
1 175-1656 Hose clamp 8
2 375-0283 Molded hose 1
3 175-5305 Hose 1/4 x 3 foot 1
4 275-2390 90 degree fitting 1
5 175-5304 Hose clamp 2
6 275-8703 Straight plastic fitting (Tennant Industrial) 1
7 175-6081 Hose clamp 2
8 175-4976 1 foot hose (OBSOLETE) 1
9 175-4810 Tee fitting 1
10 275-4944 Pressure switch 1
11 175-3529 Brass fitting 1
12 275-1534 3 foot PVC hose (braided) (Tennant Industrial) 1
13 175-7303 1/4 inch union tee 1
14 375-1136 Check valve 1
15 375-1137 Hose 1
16 175-3594 Hose clamp 1
17 375-1138 Plastic fitting 1
18 375-0076 Plastic tee fitting 1
19 375-0143 Hose 1
20 375-0075 90 degree elbow 1
21 375-0079 90 degree elbow 1
22 375-0145 PVC hose 1
23 375-0146 Dispenser pump assembly 1
24 375-0148 Plastic tee fitting 1
25 275-4752 Capacitor plug 1
26 175-7795 Cable tie 1
27 175-5234 Plastic fitting 1
28 175-2888 Bolt M8-1 1/4 x 25mm hex head 4
29 999-9097 Washer M8 flat stainless steel 6
30 999-9116 Screw M6-1 x 12mm hex head stainless steel 3
31 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 3
32 175-5236 Spray bar bracket 3
33a 175-5239 28 inch spray bar bracket weldment 1
33b 175-5235 32 and 36 inch spray bar bracket weldment 1
34a 275-9955 28 inch cylindrical head bracket 1
34b 275-9956 32 inch cylindrical head bracket 1
34c 275-9957 36 inch cylindrical head bracket 1
35 275-1505 Cap fitting 2
36a 275-9424 28 inch spray bar tube assembly 1
36b 275-1512 32 and 36 inch spray bar tube assembly 1
37 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 2
38 175-9691 Hose 1/4 x 1 foot (Tennant Industrial) 1

Chassis and Drive Assembly - After SN 10705714 - 175-7105
RefNbr Part Number Description Req Notes
1 175-2088 Chassis (OBSOLETE) 1
2 999-0786 Screw M8-1.25 x 35mm hex head stainless steel 1
3 999-9097 Washer M8 flat stainless steel 6
4 375-1141 Transaxle assembly with motor 1 (includes 5a and 5b)
5a 375-1142 Transaxle motor 1 (includes 5b)
5b 375-1143 Carbon brush kit 1
6 175-2091 Transaxle isolator 2
7 175-2092 Isolator bracket 2
8 999-1653 Screw M8-1.25 x 30mm hex head stainless steel 6
9 999-0496 Nut M8-1.25 nylon insert lock stainless steel 9
10 375-1144 Transaxle mounting bracket 1
11 175-2094 Chain 1
12 175-2095 Keeper clip 1
13 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 1
14 999-1653 Screw M8-1.25 x 30mm hex head stainless steel 2
15 275-1169 Washer .40 x 12mm flat 2
16 175-2097 Flat centering spring 1
17a 175-2098 Foam tire assembly with 3 holes 2 (Disk and cylindrical)
17b 175-2383 Tire and rim assembly (black) 2 (Disk only)
17c 175-2098 Foam tire assembly with 3 holes 2
17d 991-5127 Foam tire assembly with 3 holes 2 (NON-OEM)
18 175-2288 Lug nut 6
19 175-2124 Caster bracket 1
20 175-2099 Flanged bushing 2
21a 175-2100 5 inch caster wheel assembly (gray) 2
21b 991-2011 Caster wheel assembly 2 (NON-OEM)
22 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 6
23 999-0630 Washer 3/4 SAE flat 1
24 175-2101 Rubber bumper cap 1
25 175-7920 Washer M8 flat stainless steel 4
26 275-1169 Washer .40 x 12mm flat 4
27 175-2429 Vibration isolator 1

FaST Detergent Assembly - After SN 10361689 - 175-7106
RefNbr Part Number Description Req Notes
1 175-7928 Hose 1/4 x 26 inch 1
2 275-1186 Bracket weldment box 1
3 175-5311 Female fitting with valve 1
4 175-5312 Male coupling strainer fitting 1
5 175-5313 Plastic cap fitting 1
7 175-5304 Hose clamp 2

FaST Air Pump and Detergent Assembly - Before SN 10361690 - 175-7107
RefNbr Part Number Description Req Notes
1 275-1182 Timer 36vdc 1
2 999-0779 Screw M6-1 x 25mm hex head plain finish 1
3 999-0469 Nut M6-1 nylon insert lock zinc plated 2
4a 175-5316 Elevated air pump 36vdc 1 (includes 4b)
4b 175-5317 Air compressor diaphragm repair kit 1
5 175-9366 Screw 8-10 x 1/2 pan head plastic 2
6 175-5318 Filter assembly 1
7 175-9693 Hose 1/4 x 8 foot (Tennant Industrial) 1
8 175-5315 Check valve 1
9 275-1186 Bracket weldment box 1
10 175-5311 Female fitting with valve 1
11 175-5312 Male coupling strainer fitting 1
12 175-5313 Plastic cap fitting 1
13 175-5304 Hose clamp 2
14 275-1187 Detergent pump mounting plate 1
15 999-1312 Screw M6-1 x 20mm hex head stainless steel 2
16 175-8719 24v detergent pump 1
17 275-1189 CLAMP, HOSE, WIR, .29 - .31 [DBL WIRE] (Tennant Industrial) 1
18 175-3168 P clamp 1
19 999-0777 Screw M4-.7 x 10mm hex head plain finish 3
20 999-0412 Washer #8 SAE flat 3
21 275-2597 Resistor (Tennant Industrial) 1

ec-H2O Module Assembly - From SN 10403557 to SN 10436742 - 175-7108
RefNbr Part Number Description Req Notes
0 275-9935 ec-H20 module (OBSOLETE) 1 (includes 1-21)
1 275-4761 Rear module housing 1
2 275-5946 Grommet 1
3 175-3689 Screw M5-.8 x 12mm truss head phillips stainless steel 1
4 275-4766 Screw #4-40 x 5/16 pan head phillips (OBSOLETE) 2
5 999-0434 Screw 6 x 3/8 pan head phillips 4
6 175-5304 Hose clamp 1
7 275-4750 64 inch hose 1
8 275-5731 Direction decal 1
9 999-1111 Screw 6-32 x 3/4 pan head phillips sheet metal 4
10 175-6347 Hose 1/4 inch x 13 foot 1
11 175-1656 Hose clamp 3
12 175-1662 90 degree elbow fitting 2
13 999-1165 Screw 8-32 x 3/8 truss head phillips stainless steel 2
14 275-4769 24V solenoid valve 1
15 275-4770 Straight brass fitting 1
16 275-9936 Cylindrical electrode 1
17 275-4953 Module plumbing kit 1 (parts not available separately)
18 999-0531 Screw M5-.8 x 16mm pan head slotted zinc 8
19 275-4773 Rocker switch 1
20 275-4775 Controller replacement kit (ec-H2O) 1
21 275-4776 Control board wiring harness 1

ec-H2O Module Assembly - From SN 10436743 to SN 10740686 - 175-7109
RefNbr Part Number Description Req Notes
0a 275-9935 ec-H20 module (OBSOLETE) 1 (includes 0b-21)
0b 275-4953 Module plumbing kit 1 (includes 1-21)
1 175-6347 Hose 1/4 inch x 13 foot 1
2 175-1656 Hose clamp 4
3 175-1662 90 degree elbow fitting 2
4 275-9936 Cylindrical electrode 1
5 275-4770 Straight brass fitting 1
6 999-0954 Nut M4-.7 nylon insert lock stainless steel 4
7 999-0266 Washer #8 SAE flat stainless steel 4
8 275-4954 Valve bracket 1
9 999-1165 Screw 8-32 x 3/8 truss head phillips stainless steel 2
10 275-4769 24V solenoid valve 1
11 275-4955 PVC hose 1
12 275-5731 Direction decal 1
13 275-4956 5 plate electrode 1
14 275-4957 Front module housing 1
15 275-4773 Rocker switch 1
16 999-1947 Screw M4-.7 x 50 hex stainless steel 4
17 275-4958 Main wiring harness 1
18 275-4761 Rear module housing 1
19 275-5946 Grommet 1
20 275-4775 Controller replacement kit (ec-H2O) 1
21 999-0531 Screw M5-.8 x 16mm pan head slotted zinc 8

ec-H2O NanoClean Module Assembly - After SN 10740686 - 175-7110
RefNbr Part Number Description Req Notes
0a 375-0142 ec-H2O module kit 1 (includes 0b-14)
0b 375-0280 ec-H2O Kit (plumbing) 1 (includes 1-14)
1 375-0281 Upper ec-H2O module housing 1
2 275-8168 Screw M5 x 16mm pan head 4
3 275-4773 Rocker switch 1
4 999-1947 Screw M4-.7 x 50 hex stainless steel 4
5 375-0282 High flow 5 plate electrode 1
6 999-0266 Washer #8 SAE flat stainless steel 4
7 999-0954 Nut M4-.7 nylon insert lock stainless steel 4
8 175-5305 Hose 1/4 x 3 foot 1
9 375-0283 Molded hose 1
10 275-5731 Direction decal 1
11 175-5304 Hose clamp 1
12 175-6081 Hose clamp 1
13 375-0284 B2 module harness 1
14 375-9401 Replacement controller kit 1

FaST Injector Assembly - From SN 10346875 to SN 10536781 - 175-7111
RefNbr Part Number Description Req Notes
0 275-6367 FaST injector kit 1 (includes 1-7)
1 375-1145 FaST injector rebuild kit 1
2 275-5318 FaST injector seal kit 1
3 275-5319 FaST filter kit 1
4 375-1146 Plate assembly (gray) 1
5 275-4980 Plug stainless steel 1
6 275-5929 Check valve (white) 1
7 275-5930 Check valve (brown) (OBSOLETE) 1

FaST Injector Assembly - After SN 10536781 - 175-7112
RefNbr Part Number Description Req Notes
0 275-6367 FaST injector kit 1 (includes 1-11)
1 375-1147 FaST injector rebuild kit 1 (includes 2-5)
2 275-9927 FaST injector seal kit 1
3 275-4980 Plug stainless steel 1
4 275-9933 Medium insert 1
5 375-1148 Plate assembly (gray) 1
6 275-5319 FaST filter kit 1
7 275-5929 Check valve (white) 1
8 275-5930 Check valve (brown) (OBSOLETE) 1
9 275-9930 Upper filter housing (OBSOLETE) 1
10 275-9931 Lower filter housing (OBSOLETE) 1
11 275-9932 Injector housing (OBSOLETE) 1

Telemetry Assembly - 175-7113
RefNbr Part Number Description Req Notes
1 375-1149 Controller mounting bracket 1
2 999-9097 Washer M8 flat stainless steel 2
3 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 2
4 275-2615 Telemetry control box assembly kit 1
5 999-0016 Washer 1/4 flat plain finish 4
6 999-0469 Nut M6-1 nylon insert lock zinc plated 4
7 375-0171 18 inch antenna (Tennant Industrial) 1
8 175-0988 P clamp 2
9 999-0998 Washer #10 flat stainless steel 2
10 175-2894 Nut M5-.8 hex nylon locking 2
11 375-1150 Connector bracket 1
12 999-1221 Screw M3-.5 x 25mm pan head stainless steel 2
13 375-1151 Shunt 1
14 175-3370 Screw M4-.7 x 8mm pan head stainless steel 2
15 999-1083 Washer #8 internal star lock stainless steel 2
16 999-1158 Washer #6 flat stainless steel 2
17 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 2
18 999-9097 Washer M8 flat stainless steel 2
19 999-1053 Washer 5/16 internal star lock stainless steel 2
20 275-7625 Plastic clip 2
21 175-7795 Cable tie 15
22a 375-1152 Telemetric wiring harness (OBSOLETE) 1 (includes 22b)
22b 275-7904 Fuse (Tennant Industrial) 1
23 375-1153 Cable (black) 1
24 375-1154 Shunt wiring harness 1
25 375-1155 Heatshrink sleeve 1
26 275-7899 Telemetry decal 1

Battery Assembly - Heavy Duty - 175-7114
RefNbr Part Number Description Req Notes
1 NOTE Please See Batteries, Brushes, Pad Holders and Charger Pages 6
2 175-2127 Battery spacer 6
3 175-9755 Battery cap 6

OnBoard Battery Charger Assembly - 175-7115
RefNbr Part Number Description Req Notes
1a 275-1247 36V 21amp onboard flooded, gel, and AGM battery charger 1 (includes 2 and 3)
1b 275-7145 36V 21a gel battery charger 1 (includes 2 and 3)
1c 375-1156 36V 21amp AGM onboard battery charger 1 (includes 2 and 3)
1d 991-3049 36V 20amp charger (NON-OEM)
2a 275-0052 16/3 charger extension cord 10 foot 1
2b 991-3048 Charger cord 1 (NON-OEM)
3 991-2105 SB50 50amp charger plug with pins (gray) 1

Transport Assembly - 175-7116
RefNbr Part Number Description Req Notes
0 275-1244 Demo kit 1 (includes 1 and 2)
1 275-1245 Flexible draw latch 1
2 275-1246 Rivet pop 4

Hydrolink Battery Watering Assembly - 175-7117
RefNbr Part Number Description Req Notes
0 275-6998 HYDROLINK battery fill kit 1 (includes 1-5)
1 275-6999 Battery fill pump kit 1
2 375-0000 Battery water tube 1
3 375-0001 Battery fill cap 6
4 375-0002 Battery tag decal 1
5 175-7795 Cable tie 2

Wiring Harness - Drive Adapter - After SN 10714324 - 175-7118
RefNbr Part Number Description Req Notes
1 375-1160 Drive adapter wiring harness 1

Wiring Harness - ec-H2O - From SN 10403557 to SN 10489541 - 175-7119
RefNbr Part Number Description Req Notes
1 275-6372 Wiring harness assembly 1

Wiring Harness - ec-H2O - Main Control Board - From SN 10489542 to SN 10740686 - 175-7120
RefNbr Part Number Description Req Notes
1 275-4958 Main wiring harness 1

Wiring Harness - ec-H2O NanoClean - Main Control Board - After SN 10740686 - 175-7121
RefNbr Part Number Description Req Notes
1 375-0284 B2 module harness 1

Wiring Harness - ec-H2O - From SN 10489542 to SN 10740686 - 175-7122
RefNbr Part Number Description Req Notes
1 275-6371 Wiring harness assembly 1

Wiring Harness - ec-H2O NanoClean - After SN 10740686 - 175-7123
RefNbr Part Number Description Req Notes
1 375-1161 G2 ec-H2O wiring harness 1

Wiring Harness - Telemetry - 175-7124
RefNbr Part Number Description Req Notes
1a 375-1152 Telemetric wiring harness (OBSOLETE) 1
1b 275-7904 Fuse (Tennant Industrial) 1

Wiring Diagram - Standard, FaST and ec-H2O - After SN 10740686 -

RefNbr Part Number Description Req Notes

Wiring Diagram - Standard, FaST and ec-H2O - Telemetry Option - After SN 10740686 -

RefNbr Part Number Description Req Notes

- Simplified Electrical System -

RefNbr Part Number Description Req Notes

Brushes Assembly - 175-8083
RefNbr Part Number Description Req Notes
1a 996-3045 14 inch value daily cleaning brush assembly (OBSOLETE) 2
1b 996-1603 13 inch lite grit scrubbing brush - 500 grit 2
1c 996-1602 13 inch medium grit scrubbing brush - 180 grit 2
1d 996-1601 13 inch heavy grit stripping brush - 80 grit 2
1e 996-1843 13 inch nylon scrubbing brush 2
1f 996-3047 16 inch value daily cleaning brush assembly 2
1g 996-1577 15 inch lite grit scrubbing brush - 500 grit 2
1h 996-1576 15 inch medium grit scrubbing brush - 180 grit 2
1i 996-1575 15 inch heavy grit stripping brush - 80 grit 2
1j 996-1034 16 inch nylon scrubbing brush 2
1k 996-3049 17 inch value daily cleaning brush assembly (OBSOLETE) 2
1l 996-1751 17 inch lite grit scrubbing brush - 500 grit 2
1m 996-1765 17 inch medium grit scrubbing brush - 180 grit 2
1n 996-1749 17 inch heavy grit stripping brush - 80 grit 2
1o 996-1031 Nylon scrub brush 2
2 175-2071 Brush retaining spring 1
3a 175-2072 Spring retainer bracket 1
3b 991-3047 Spring retainer bracket 1 (NON-OEM)
4 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 1
5 175-0505 Screw M6-1 x 35mm pan head stainless steel 3
6a 996-1605 14 inch pad driver 2
6b 996-0185 16 inch pad driver 2
6c 996-1389 Pad driver 2
6d 175-2405 Pad driver assembly 2
6e 996-1818 17 inch Pad driver 2
6f 991-3046 Pad driver assembly 1 (NON-OEM)
7a 996-1388 Pad driver 1 (28 inch)
7b 996-1389 Pad driver 1 (32 inch)
7c 996-1390 Pad driver 1 (36 inch)
8 175-2335 Brush adaptor 1
9 175-2071 Brush retaining spring 1
10a 175-2072 Spring retainer bracket 1
10b 991-3047 Spring retainer bracket 1 (NON-OEM)
11a 275-6264 Pad centering device 1
11b 991-2206 Center-Lok 3 pad holder 1 (NON-OEM)
12 175-2079 Screw M4-.07 x 35mm pan head stainless steel 3
13 999-0266 Washer #8 SAE flat stainless steel 3
14 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 1
15 175-0505 Screw M6-1 x 35mm pan head stainless steel 3
17a 996-1039 Polypropelene grout scrubbing brush - CYLINDRICAL 2 (28 inch)
17b 996-1040 Polypropelene scrubbing brush - CYLINDRICAL 2 (28 inch)
17c 996-1041 Nylon scrubbing brush - CYLINDRICAL 2 (28 inch)
17d 996-1042 Abrasive scrubbing brush - CYLINDRICAL 2 (28 inch)
17e 996-1045 32 inch polypropelene grout scrubbing brush - CYLINDRICAL 2 (32 inch)
17f 175-2069 32 inch polypropelene scrubbing brush - CYLINDRICAL 2 (32 inch)
17g 175-2403 32 inch soft nylon scrubbing brush - CYLINDRICAL 2 (32 inch) (OEM)
17h 991-5105 Soft nylon scrubbing brush - CYLINDRICAL 2 (NON-OEM)
17i 175-2404 32 inch abrasive scrubbing brush - CYLINDRICAL 2 (32 inch) (OEM)
17j 991-5106 Abrasive scrubbing brush - CYLINDRICAL 2 (NON-OEM)
17k 175-2415 Polypropelene grout scrubbing brush - CYLINDRICAL 2 (36 inch) (OEM)
17l 991-5107 Polypropelene grout scrub brush - CYLINDRICAL 2 (NON-OEM)
17m 175-2416 Polypropelene scrubbing brush - CYLINDRICAL 2 (36 inch)
17n 175-2417 Nylon scrubbing brush - CYLINDRICAL 2 (36 inch) (OEM)
17o 991-5108 Nylon scrubbing brush - CYLINDRICAL 2 (NON-OEM)
17p 175-2418 Abrasive scrubbing brush - CYLINDRICAL 2 (36 inch) (OEM)
17q 991-5109 Abrasive scrubbing brush - CYLINDRICAL 2 (NON-OEM)
18a 375-1205 14 inch pad driver assembly 2 (5700) (includes 19-23)
18b 991-1267 PAD DRIVER ASSY. 14 inch 1 (NON-OEM)
19a 175-2072 Spring retainer bracket 1 (5700)
19b 991-3047 Spring retainer bracket 1 (NON-OEM)
20 175-2071 Brush retaining spring 1 (5700)
21 175-2335 Brush adaptor 1 (5700)
22 175-2393 Pad holder spacer 1 (5700)
23 996-1044 Tufted pad centering retainer 1 (5700)

Chassis and Drive Assembly - Before SN 10705715 - 175-8084
RefNbr Part Number Description Req Notes
1 175-2088 Chassis (OBSOLETE) 1
2a 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 5 (5680)
2b 999-0786 Screw M8-1.25 x 35mm hex head stainless steel 1 (5700)
3 999-9097 Washer M8 flat stainless steel 16
4a 175-2089 Transaxle assembly without parking brake 1 (includes 5a) (5680 before SN 10705715) (5700 after SN 018732) (includes 4d-4k which are the necessary parts to install a new or defective transaxle - see transaxle replacement kit tech bulletin) (OEM)
4b 991-3078 Transaxle assembly without parking brake 1 (includes 5a) (5680 before SN 10705715) (5700 after SN 018732) (includes 4d-4k which are the necessary parts to install a new or defective transaxle - see transaxle replacement kit tech bulletin) (NON-OEM)
4c 175-2441 Spring mounting bracket 1 5700XPS
4d 275-0564 Motor gear kit
4e 375-1144 Transaxle mounting bracket 1
4f 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 2
4g 999-0548 Washer 5/16 external star lock stainless steel 2
4h 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
4i 999-0786 Screw M8-1.25 x 35mm hex head stainless steel 1
4j 275-1169 Washer .40 x 12mm flat 2
4k 175-2429 Vibration isolator 1
4l 999-0630 Washer 3/4 SAE flat 1
5a 475-4157 VR, TRANSAXLE KIT, W/ BRAKE [5680/5700] 1 (before SN 10364538) (OEM)
5c 275-0564 Motor gear kit 1 (includes o-ring, gear and clip)
5d 175-5366 Carbon brush kit (pkg of 4) (OBSOLETE) 1 (before SN 10364538)
5e 375-9471 Transaxle motor 1 (includes 5d) (from SN 10364538 to SN 10705714)
5f 275-6130 Carbon brush (pkg of 4) 1 (from SN 10364538 to SN 10705714)
5g 275-1226 VR, BEARING KIT, MOTOR, ELE (Tennant Industrial)
5h 991-5167 Carbon brush kit 1 (NON-OEM)
5i 991-5166 Transaxle motor 1 (NON-OEM for 5e)
6 175-2091 Transaxle isolator 2 (NON-OEM)
7 175-2092 Isolator bracket 2
8a 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 6 (before SN 10000000)
8b 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 6 (after SN 9999999)
9 999-0496 Nut M8-1.25 nylon insert lock stainless steel 9
10 175-2093 Transaxle bracket 1
11 175-2094 Chain 1
12 175-2095 Keeper clip 1
13 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 1
14a 999-0787 Bolt M8-1.25 x 40mm hex head full thread stainless steel 2 (before SN 10364539)
14b 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 2 (after SN 10364538)
15 175-2298 Washer .38 x .06 stainless steel 2
16 175-2097 Flat centering spring 1
17a 175-2098 Foam tire assembly with 3 holes 2 (OEM)
17b 991-5127 Foam tire assembly with 3 holes 2 (NON-OEM)
17c 175-2098 Foam tire assembly with 3 holes 2
17e 991-3045 Drive wheel 2 (NON-OEM)
17d 175-9062 Pneumatic tire and rim assembly 2
18 175-2288 Lug nut 6
19a 175-2124 Caster bracket 1 5680
19b 175-2430 Caster bracket 1 5700
20 175-2099 Flanged bushing 2
21a 175-2100 5 inch caster wheel assembly (gray) 2
21b 991-2011 Caster wheel assembly 2 (NON-OEM)
22 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 6
23 999-1407 Washer 5/16 belleville 6
24 175-2101 Rubber bumper cap 1
25 175-7920 Washer M8 flat stainless steel 4
26 275-1169 Washer .40 x 12mm flat 4 (5680)
27 175-2431 Brass static chain 1 (5700) (before SN 012766)
28 175-2854 Screw M8-1.25 x 45mm hex head stainless steel 1 (5700) (before SN 012766)
29 175-2432 Transaxle assembly with parking brake (OBSOLETE) 1 (includes 30) (5700) (before SN 018732)
30a 475-4157 VR, TRANSAXLE KIT, W/ BRAKE [5680/5700] 1 (5700) (before SN 018732) (OEM)
30c 275-0564 Motor gear kit 1 (includes o-ring, gear and clip)
31 175-2428 Frame support bracket 1 (5700)
32 175-2429 Vibration isolator 1 (5700)
33 275-1169 Washer .40 x 12mm flat 2 (5700)

Scrub Head Lift Assembly - 175-8085
RefNbr Part Number Description Req Notes
1 175-2102 Scrub head lifting arm 2
2 175-2103 Lifting arm spacer 2
3 175-2104 Sleeve 2
4 999-0788 Screw M8-1.25 x 55mm hex head stainless steel 2
5 999-9097 Washer M8 flat stainless steel 12
6 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
7 175-2105 Clevis pin 2
8 175-2106 Cotter hair pin 2
9 175-2107 Roller guide bracket 1 (after sn 9999999)
10 999-0786 Screw M8-1.25 x 35mm hex head stainless steel 2
11 175-2108 P clamp 3
12a 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 6 (before SN 10000000)
12b 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 2 (after SN 9999999)
13a 999-0783 Screw M8-1.25 x 16mm hex head 1 (before SN 10000000)
13b 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 5 (after SN 9999999)
14 175-2347 Actuator mounting bracket 1
15 999-1424 Nut M8-1.25 hex stainless steel 2
16a 175-2110 36V actuator 1 (OEM)
16b 991-3031 36V actuator 1 (NON-OEM)
17 175-2111 Clevis pin 1
18 175-2112 Sleeve 2
19 175-2113 Cotter pin 1
20 175-2117 Cotter pin 1
21 175-2118 Extension spring 1
22 175-2379 Roller guide bracket 2 (after SN 012558)
23 175-2348 Actuator mounting channel 1
24 175-2116 Clevis pin 1
25 175-2188 Washer 4 (before SN 012557)

Scrub Head Assembly - Disk - 175-8086
RefNbr Part Number Description Req Notes
0a 175-2344 28 inch (700mm) scrub head kit 1 (28 inch) (includes 1-46)
0b 175-2343 HEAD KIT, SCB, DISK, 800MM, CI [5680] 1 (32 inch) (includes 1-46)
0c 175-2220 HEAD KIT, SCB, DISK, 900MM, CI [5680] (Tennant Industrial) 1 (36 inch) (includes 1-46)
1a 175-2434 28 inch (700mm) scrub head cover 1
1b 275-9065 32 inch scrub head cover 1
1c 175-2450 36 inch scrub head cover 1
2a 175-2222 PVC hose 2 (OEM)
2b 991-1409 Clear vinyl tubing 9/16 OD x 3/8 ID inch (sold by the inch) 9 in x 2 (NON-OEM)
3 175-2223 Plastic tee fitting 1
4 175-2095 Keeper clip 2
5a N/A Not available 2 (Brush motor) (was used in early models before SN 10548158. As of 02.2012 replaced with 52)
5b 991-2122 36V .75HP brush motor assembly with gear box 2 (NON-OEM) (before SN 10548158) (you will also need to order 999-0130)
5c 999-0130 Screw 5/16-18 x 3/4 socket head alloy plain finish 2 (for NON-OEM brush motor)
6a 999-0774 Bolt M10-1.5 x 30mm hex head stainless steel full thread 8 (before SN 10548158)
6b 999-1170 Bolt M10-1.5 x 20mm hex head stainless steel 8 (after SN 10548157)
7 175-2305 Washer 8
8 175-2226 Nylon wire tie 4
9 175-2227 Bracket 1
10 175-2199 Compression spring 2
11 275-1170 Screw 3/8-16 x 3 1/2 hex head 2
12 175-2298 Washer .38 x .06 stainless steel 2
13a 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2 (before SN 10548158)
13b 999-9097 Washer M8 flat stainless steel 2 (after SN10548157)
14 999-0513 Nut 3/8-16 nylon insert lock type NE stainless steel 2
15 175-2229 Pivot bracket 1
16 175-2230 Clevis pin 1
17 999-9097 Washer M8 flat stainless steel 3
18 175-2040 Cotter pin 1
19 999-0775 Screw M10-1.5 x 40mm hex head stainless steel 1
20 175-2523 Plastic fitting 1
21 175-2231 Roller head linkage 1
22 175-2232 Clevis pin 1
23 175-2106 Cotter hair pin 2
24 175-2234 Extension spring 2
25 275-1171 Brush drive hub 2
26a 999-0786 Screw M8-1.25 x 35mm hex head stainless steel 2 (before SN 10000000)
26b 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 2 (after SN 9999999)
26c 999-0130 Screw 5/16-18 x 3/4 socket head alloy plain finish 2 (Needed when ordering 991-2122)
27a 175-2236 Square keyway 2 (before SN 10548158)
27b 175-5356 Square keyway 2 (after SN 10548157)
28a 175-2243 28 inch skirt kit 1 (includes 28c, 29a, and 30) (OEM)
28b 991-5131 28 inch skirt kit 1 (includes 28d, 29b, and 30) (NON-OEM)
28c 175-2244 28 inch disk head skirt 1 (OEM)
28d 991-5132 28 inch disk head skirt 1 (NON-OEM)
28e 175-2355 32 inch skirt kit 1 (includes 28g, 29a and 30) (OEM)
28f 991-5135 32 inch skirt kit 1 (includes 28h, 29b, 30) (NON-OEM)
28g 175-2346 32 inch disk head skirt 1 (OEM)
28h 991-5134 32 inch disk head skirt 1 (NON-OEM)
28i 175-2237 36 inch skirt kit 1 (includes 28k, 29a and 30) (OEM)
28j 991-5128 36 inch skirt kit 1 (includes 28j, 29b and 30) (NON-OEM)
28k 991-5129 36 inch disk head skirt 1 (NON-OEM)
28l 175-2238 36 inch disk head skirt 1 (OEM)
28m 991-3050 28 inch skirt 1 (NON-OEM)
29a 175-2239 Plastic plug 7 (OEM)
29b 991-5130 Plastic plug 7 (NON-OEM)
30 999-0892 Washer 1/4 x 1 zinc plated fender 7
31 999-1407 Washer 5/16 belleville 2
32 175-2293 Washer 2
33a 175-2245 Wheel 2
33b 991-3044 2 inch wheel 2 (NON-OEM)
34 175-2182 Sleeve 2
35 999-0771 Screw M8-1.25 x 40mm flat head socket 2
36 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
37a 999-1267 Washer M8 flat zinc 4 (before SN 10548158)
37b 999-9097 Washer M8 flat stainless steel 2 (after SN 10548157)
38 175-2241 Left hand scrub head door 1
39 175-2242 Right hand scrub head door 1
40 175-2302 Retainer nut 2
41 175-2274 Washer .53 steel plated 2
42 175-2114 Handle strap assembly 1
43 175-2300 Washer 1
44 175-2115 Clevis pin 1
45 275-1172 TUBE, 0.40ID 0.50OD 02.3L, SS (Tennant Industrial) 2 (after SN 018647)
46 999-9097 Washer M8 flat stainless steel 4 (after SN 018647)
47 275-1173 BOLT KIT, SHLD, F/ 10964, REPLMT (Tennant Industrial) 1 (before SN 018647)
48 999-0324 Nut 3/8-16 nylon insert lock jam zinc plated 2 (before SN 018647)
49 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2 (before SN 018647)
50 275-5342 Motor harness adapter 1 (after SN 10548157)
51a 275-7135 36V gear motor assembly 2 (after SN 10548157)
51b 275-5341 Carbon brush (pkg of 4) 2 (after SN 10548157)
51c 275-1236 Bearing 2 (after SN 10548157)
52 175-2225 36V .75HP brush motor assembly 2 (before SN 10548158) (replaced orginal style motor used before SN 10548158)

Recovery Tank Assembly - 175-8089
RefNbr Part Number Description Req Notes
1 175-2246 Recovery Tank 1 (includes item 2)
2a 175-2247 Plastic fitting 1 (5680 before SN 014333) (5700 before SN 022109)
2b 175-9552 Plastic fitting 1 (5680 after SN 014334) (5700 after SN 022108)
3a 275-1174 Front cover 1 (5680)
3b 275-0647 Front cover 1 (5700)
4a 175-2250 Drain hose assembly (recovery) 1 (includes 5-7) (OEM)
4b 991-5153 Drain hose assembly (recovery) 1 (NON-OEM)
5a 175-4214 Drain plug assembly 1 (5680 after SN 014334) (5700 after SN 022108) (OEM)
5b 991-3028 Drain plug assembly 1 (NON-OEM)
6 175-4214 Drain plug assembly 1 (5680 after SN 014334) (5700 after SN 022108)
7 175-5804 O-ring 1 (5680 after SN 014334) (5700 after SN 022108)
8 175-2251 Hose assembly 1
9 175-2252 Drain tube 1
10 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 2
11 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 4
12 175-2254 Hose clamp 2 (5700 models have a qty of 3 before SN 022109)
13 175-2263 Sleeve 4
14 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 4
15 175-2256 Hose hanger clip 2
16a 997-2006 Hose clamp 1 (5680 before SN 014333) (5700 before SN 022109)
16b 997-2003 Hose clamp 1 (5680 after SN 014334) (5700 after SN 022108)
17a 175-2262 Magnetic float sensor 1 (OEM)
17b 991-3037 Magnetic float sensor 1 (NON-OEM)
18 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
19a 175-2258 Vacuum hose assembly with cuff 1 (OEM)
19b 991-3032 Vacuum hose assembly with cuff 1 (NON-OEM)
20a 999-0767 Nut M10-1.5 hex coarse thread 2
20b 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 1 (5680 after SN 014334)
21a 175-2259 Vacuum fan filter 1 (OEM)
21b 991-9073 Vacuum fan filter 1 (NON-OEM)
22 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 4
23 175-2260 P clamp 2
24a 175-2254 Hose clamp 1 (5680 before SN 014333) (5700 before SN 022109)
24b 997-2000 Hose clamp 1 (5680 after SN 014334) (5700 after SN 022108)
25a 175-2253 Drain hose assembly (solution) 1 (includes 26-28)
25b 991-5133 Drain hose assembly (solution) 1 (NON-OEM)
26 175-4214 Drain plug assembly 1 (includes 27 and 28) (5680 after SN 014334) (5700 after SN 022108) (OEM)
26b 991-3028 Drain plug assembly 1 (NON-OEM)
27 175-4214 Drain plug assembly 1 (5680 after SN 014334) (5700 after SN 022108)
28 175-5804 O-ring 1 (5680 after SN 014334) (5700 after SN 022108)
29 175-2247 Plastic fitting 1
30a 275-9116 Debris screen 1 (after SN 9999999) (OEM)
30b 991-3077 Debris screen 1 (after SN 9999999) (NON-OEM)
31a 275-6052 Tank update kit 1 (includes 32-37) (after SN 10480873) (OEM)
31b 991-3106 Tank update kit 1 (NON-OEM)
32 175-0096 Thumb knob 1 (after SN 10480873)
33 275-6284 Recovery tank cover 1 (after SN 10480873)
34 275-6285 Recovery tank cover gasket 1 (after SN 10480873)
35 175-5129 Ball chain #10 stainless steel 1 (after SN 10480873)
36 999-0586 Screw 10-24 x 1/2 truss head stainless steel 1 (after SN 10480873)
37 175-2146 Screw 6-20 x 1/2 pan head 1 (after SN 10480873)
38 175-2524 Plated stud 4 (5680 before SN 014333) (5700 before SN 022000)
39 175-2303 Rubber washer 1 (5680 before SN 012026) (5700 before SN 020103)
40 175-2362 Washer 17 x 30 x 3 flat stainless steel 2 (5680 before SN 012026) (5700 before SN 020103)
41 175-2525 Knob 4 (5680 before SN 014333) (5700 before SN 022000)
42 999-0776 Bolt M16-2 x 35mm hex head full thread 1 (5680) (before SN 012026)
43 999-0764 Nut M16-2 hex nylon insert lock zinc plated 1 (5680) (before SN 012026)
44 175-0184 Drain plug 1 (5680 before SN 014333) (5700 before SN 022109)
45a 175-4189 Expandable plug 1 (5680 before SN 014333) (5700 before SN 022109)
45b 991-3043 Expandable plug 1 (NON-OEM)
46 175-2311 Inlet hose 1
47 175-2202 Nylon wire tie 1 (5700)
48 175-2326 Cable 1 (5700)
49 175-2523 Plastic fitting 1 (5700)
50 175-2256 Hose hanger clip 1 (5700) (before SN 019217)
51 175-2522 Liquid level sensor kit 1 (5700) (before SN 020103)
52 175-2024 Drain hose strap 1 (5680 before SN 014333) (5700 before SN 022109)
53 175-2255 Strap 1 (5680 before SN 014333) (5700 before SN 022109)
55 175-2363 Screw 10-16 x 3/4 hex head thread forming 1 (5700) (before SN 019217)

Solution Tank Assembly - 175-8090
RefNbr Part Number Description Req Notes
1 175-2261 Arm prop bracket 1
2 175-2263 Sleeve 2
3 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 2
4 175-2264 Solution tank with decal 1
5 175-2247 Plastic fitting 3
6a 175-2266 Solution tank cover with decal 1 (OEM)
6b 991-1255 Cover with decal 1 (NON-OEM) (this is not an identical replacement and uses a cord instead of tabs to attach to machine - see documents section of model for more details)
7a 175-2267 Front tank gasket 1 (OEM)
7b 991-3026 Front tank gasket 1 (NON-OEM)
8a 175-2268 Rear tank gasket 1 (OEM)
8b 991-3027 Rear tank gasket 1 (NON-OEM)
9 175-2269 Tank Support 1
10 175-2249 Sleeve 1
11 175-2270 Torsion spring 1
12a 175-2271 Leaf hinge 2
12b 175-2271 Leaf hinge 2 (T7, 5680/5700)
13 175-2125 Front leaf hinge weldment 1 (5680 before SN 011843) (5700 before SN 019874)
14 999-1324 Screw M8-1.25 x 20mm flat head stainless steel 2
15 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 1
16 175-2240 Rear leaf hinge weldment 1 (5680 before SN 011843) (5700 before SN 019874)
17 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 3
18a 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 4 (before SN 10000000)
18b 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 2 (after SN 9999999)
19 275-0681 Hinge weldment 2 (5680 after SN 011842) (5700 after SN 019873)
20 175-2526 Solution tank plug (OBSOLETE) 1 (5700)

Vacuum Motor Assembly - 175-8091
RefNbr Part Number Description Req Notes
1a 275-5200 36V 3 stage vacuum motor kit 1 (includes 2-4) (OEM)
1b 991-1202-D 36V 3 stage vacuum motor tangential with Delphi plug 1 (NON-OEM)
1c 275-5200 36V 3 stage vacuum motor kit 1 (before SN 10355628) (includes 2a, 3b, and 4b)
2a 164-0881 Vacuum motor gasket 1 (OEM)
2b 991-3029 Vacuum motor gasket 1 (NON-OEM)
3a 991-1221 Carbon brush without plastic cover (pkg of 2) 1 (before SN 10355628)
3b 275-5816 Carbon brush kit (pkg of 2) 1 (after SN 10355629)
4a 175-5275 Housing 1 (5680) (before SN 10355628)
4b 175-6954 Cooling fan cover 1 (5680) (after SN 10355629)
5 175-2152 P clamp 1
6 175-2162 Nylon wire tie 2
7a 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 3 (before SN 10000000)
7b 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 3 (after SN 9999999)
8 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 4 (before SN 10000000)
9 175-2311 Inlet hose 1
10 175-2202 Nylon wire tie 1
11 175-2326 Cable 1
12a 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 1 (before SN 10000000)
12b 375-1163 Screw M8-1.25 x 16mm with washer stainless steel (OBSOLETE) 1 (after SN 9999999)
13 175-2153 Vacuum fan mounting bracket 3
14 175-2256 Hose hanger clip 1 (before SN 9999999)
15 175-2363 Screw 10-16 x 3/4 hex head thread forming 1 (before SN 9999999)
16a 175-2259 Vacuum fan filter 1 (5700) (before SN 006955)
16b 991-9073 Vacuum fan filter 1 (NON-OEM)
N/S 275-5200 36V 3 stage vacuum motor kit 1 (includes 2a, 3a, and 4a)

Solution Control Assembly - 175-8092
RefNbr Part Number Description Req Notes
1 175-2167 Control lever 1
2 175-2166 Handle grip 1
3 175-2165 Lever control housing 1
4 175-2164 Swivel bushing 2
5 999-0411 Screw 8-32 x 3/8 pan head slotted zinc plated 2
6 175-2289 Washer 2
7 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 1
8 999-0496 Nut M8-1.25 nylon insert lock stainless steel 4
9 999-1324 Screw M8-1.25 x 20mm flat head stainless steel 2
10 999-9097 Washer M8 flat stainless steel 2
11 175-2284 Push and pull cable 1
12 175-2351 Valve mounting bracket 1
13a 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 2 (before SN 10000000)
13b 999-9092 Screw M8-1.25 x 20mm hex head stainless steel 1 (after SN 9999999)
14 999-9097 Washer M8 flat stainless steel 3 (before SN 10000000)
15a 175-2333 36V solenoid valve 1 (5680 after SN 011002) (5700 after SN 019082) (OEM)
15b 991-0110 36V solenoid valve 1 (NON-OEM)
16a 175-2161 HOSE, PVC, WIR, 0.50ID 0.75OD 027.0L (Tennant Industrial) 1 (5680 before SN 011002)
16b 175-2334 PVC hose 1 (5680 from SN 011002 to SN 9999999) (5700 from SN 019083 to SN 9999999)
16c 175-6294 3 foot hose (clear) (Tennant Industrial) 1 (after SN 9999999)
17 175-2349 Rubber hose 1
18 175-0199 Hose clamp 1
19 175-6081 Hose clamp 2
20 175-2228 Valve lever 1
21a 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 3 (before SN 10000000)
21b 999-9092 Screw M8-1.25 x 20mm hex head stainless steel 2 (after SN 9999999)
22 175-2156 Solution filter 1 (5680) (5700 after SN 002491)
23 175-2157 Plastic fitting 1
24 175-2162 Nylon wire tie 1 (5680 before SN 011001)
25 999-0123 Washer 1/4 SAE flat zinc plated 2 (5680 before SN 011001)
26 175-2160 Plastic fitting 1 (5680 before SN 011001)
27 175-2527 36V solenoid valve kit 1 (5700 before SN 019083)
28 175-3500 Valve hose 1 (5700 before SN 019083)
29 175-2528 Solution filter 1 (5700 before SN 002492)
30 175-2163 36V solenoid valve kit 1 (5680 before SN 011001) (OEM)

Battery Assembly - 175-8093
RefNbr Part Number Description Req Notes
1a 175-2290 Battery cable (red) 1 (5680)
1b 275-0732 Wire assembly (red) 1 (5700)
2a 998-0010 Battery jumper cable - ring type (red) 5
2b 991-6025 Wire 4 x14.5, 3/8 ring x 3/8 ring 5 (NON-OEM)
3 999-1305 Washer M3 split lock stainless steel 2
4a 175-2121 Battery terminal cover (clear) 12 (standard) (tall)
4b 275-5948 Battery terminal cover (black) 12 (optional) (short)
5 175-2122 90 degree cable boot 12
6 175-2123 6 gauge battery cable assembly 1 (includes 7)
7 991-2105 SB50 50amp charger plug with pins (gray) 1 (5680)
8 175-2127 Battery spacer 3 (qty 4 for heavy duty option)
9 175-2128 Battery spacer 1 (not used on heavy duty)
10a 162-0003 6V 225Ah wet battery (SNSR) 6
10b 162-0005 6V 305Ah wet battery (SNSR) 6
10c 162-0043 6V 224Ah AGM battery (Group GC2) 6
10d 162-0046 6V 335Ah AGM battery (Group J305) 6
11 175-2130 Strap 1
12 999-0768 Nut M3-.5 hex coarse thread plain finish 2
13 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 12
14a 999-1040 Screw M3-.5 x 20mm pan head 1 (before SN 9999999)
14b 999-1221 Screw M3-.5 x 25mm pan head stainless steel 2 (after SN 10000000)
15 175-6295 Connector bracket 1 (after SN 10000000)
16 175-6339 Switch plate (Tennant Industrial) 1 (after SN 10000000)
17 175-4578 Switch kit 1 (after SN 10000000)
18 999-1040 Screw M3-.5 x 20mm pan head 2 (after SN 10000000)
19 999-1305 Washer M3 split lock stainless steel 2 (after SN 10000000)
20 175-6365 Battery tray 1
21 999-9097 Washer M8 flat stainless steel 12 (before SN 9999999)
22 275-0733 Wire assembly (red) 1 (5700 after SN 021999) (includes 23)
23 175-6423 Connector assembly (OBSOLETE) 1 (5700 after SN 021999)
24 175-2290 Battery cable (red) 1 (5700) (before SN 022000)
25 175-2530 Battery cable 1 (5700) (before SN 022000)
26 175-9755 Battery cap 6 (heavy duty)
N/S 375-0041 Battery cable

- Pads - 14 inch - 255-1400
RefNbr Part Number Description Req Notes
01 255-1440 14 inch aqua plus burnishing pad (pkg of 5)
02 255-1435 14 inch Armadillo concrete scrubbing pad (pkg of 5)
03 255-1464 14 inch Blue ace pad (pkg of 5)
04 255-1442 14 inch Blue Jay burnishing pad (pkg of 5)
05 255-1412 14 inch Cure white pad (pkg of 5)
06 255-1477 14 inch Diamondback extreme stripping pad (pkg of 5)
07 255-1438 14 inch EHD Extra Heavy Duty Concrete Leveling Pad (pkg of 2
08 255-1421 14 inch gorilla lite burnishing pad (pkg of 5)
09 255-1450 14 inch gorilla spray buff/polish/burnish pad (pkg of 5)
10 255-1465 14 inch Heat concrete bonding pad (pkg of 5)
11 255-1430 14 inch jaguar burnishing pad (pkg of 5)
12 255-1487 14 inch Melamine Mela-Kleen pad (pkg of 2)
13 255-1490 14 inch premium black stripping pad (pkg of 5)
14 255-1470 14 inch premium blue cleaning pad (pkg of 5)
15 255-1492 14 inch premium brown stripping pad (pkg of 5)
16 255-1480 14 inch premium green scrubbing pad (pkg of 5)
17 255-1460 14 inch premium red scrubbing pad (pkg of 5)
18 255-1452 14 inch premium tan polishing pad (pkg of 5)
19 255-1420 14 inch premium white polishing pad (pkg of 5)
20 255-1411 14 inch superspeed rubberized pad (pkg of 5)
21 255-1495 14 inch razorback stripping pad (pkg of 5)
22 255-1447 14 inch Redwood maroon floor prep pad (pkg of 10)
23 255-1455 14 inch Ruff non-abrasive brush pad (pkg of 2)
24 255-1423 14 inch sand screen driver pad (pkg of 2)
25 255-0120 14 inch Professional sand screen 100 grit (pkg of 10)
26 255-0121 14 inch Professional sand screen 120 grit (pkg of 10)
27 255-0122 14 inch Professional sand screen 180 grit (pkg of 10)
28 255-0119 14 inch Professional sand screen 60 grit (pkg of 10)
29 255-0205 14 inch Superscreen sand screen 100 grit (pkg of 10)
30 255-0206 14 inch Superscreen sand screen 120 grit (pkg of 10)
31 255-0207 14 inch Superscreen sand screen 180 grit (pkg of 10)
32 255-0204 14 inch Superscreen sand screen 60 grit (pkg of 10)
33 255-1424 14 x 20 inch Tiger carpet bonnet (pkg of 2)
34 255-9549 14 inch Diamond by Gorilla 11000 Grit (pkg of 2)
35 255-9546 14 inch Diamond by Gorilla 1500 Grit (pkg of 2)
36 255-9543 14 inch Diamond by Gorilla 200 Grit (pkg of 2)
37 255-9547 14 inch Diamond by Gorilla 3000 Grit (pkg of 2)
38 255-9544 14 inch Diamond by Gorilla 400 Grit (pkg of 2)
39 255-9545 14 inch Diamond by Gorilla 800 Grit (pkg of 2)
40 255-9548 14 inch Diamond by Gorilla 8000 Grit (pkg of 2)
41 255-9639 14 inch Diamond starter pack (1 of each grit)
42 255-1482 14 inch Turbostrip segmented rotary pad (pkg of 4)
43 255-1415 14 inch Duala clean and shine pad - low speed (pkg of 5)
44 255-1416 14 inch 2001 Duala clean and shine pad-high speed (pkg of 5)

- Pads - 16 inch - 255-1600
RefNbr Part Number Description Req Notes
01 255-1640 16 inch aqua plus burnishing pad (pkg of 5)
02 255-1635 16 inch Armadillo concrete scrubbing pad (pkg of 5)
03 255-1664 16 inch Blue ace pad (pkg of 5)
04 255-1642 16 inch Blue Jay burnishing pad (pkg of 5)
05 255-1612 16 inch Cure white pad (pkg of 5)
06 255-1677 16 inch Diamondback extreme stripping pad (pkg of 5)
07 255-1638 16 inch EHD Extra Heavy Duty Concrete Leveling Pad (pkg of 2
08 255-1621 16 inch gorilla lite burnishing pad (pkg of 5)
09 255-1650 16 inch gorilla spray buff/polish/burnish pad (pkg of 5)
10 255-1665 16 inch Heat concrete bonding pad (pkg of 5)
11 255-1630 16 inch jaguar burnishing pad (pkg of 5)
12 255-1687 16 inch Melamine Mela-Kleen pad (pkg of 2)
13 255-1690 16 inch premium black stripping pad (pkg of 5)
14 255-1670 16 inch premium blue cleaning pad (pkg of 5)
15 255-1692 16 inch premium brown stripping pad (pkg of 5)
16 255-1680 16 inch premium green scrubbing pad (pkg of 5)
17 255-1660 16 inch premium red scrubbing pad (pkg of 5)
18 255-1652 16 inch premium tan polishing pad (pkg of 5)
19 255-1620 16 inch premium white polishing pad (pkg of 5)
20 255-1611 16 inch superspeed rubberized pad (pkg of 5)
21 255-1695 16 inch razorback stripping pad (pkg of 5)
22 255-1647 16 inch Redwood maroon floor prep pad (pkg of 10)
23 255-1655 16 inch Ruff non-abrasive brush pad (pkg of 2)
24 255-1623 16 inch sand screen driver pad (pkg of 2)
25 255-0132 16 inch Professional sand screen 100 grit (pkg of 10)
26 255-0133 16 inch Professional sand screen 120 grit (pkg of 10)
27 255-0134 16 inch Professional sand screen 150 grit (pkg of 10)
28 255-0135 16 inch Professional sand screen 180 grit (pkg of 10)
29 255-0136 16 inch Professional sand screen 220 grit (pkg of 10)
30 255-0137 16 inch Professional sand screen 400 grit (pkg of 10)
31 255-0130 16 inch Professional sand screen 60 grit (pkg of 10)
32 255-0131 16 inch Professional sand screen 80 grit (pkg of 10)
33 255-0217 16 inch Superscreen sand screen 100 grit (pkg of 10)
34 255-0218 16 inch Superscreen sand screen 120 grit (pkg of 10)
35 255-0219 16 inch Superscreen sand screen 150 grit (pkg of 10)
36 255-0220 16 inch Superscreen sand screen 180 grit (pkg of 10)
37 255-0221 16 inch Superscreen sand screen 220 grit (pkg of 10)
38 255-0222 16 inch Superscreen sand screen 400 grit (pkg of 10)
39 255-0215 16 inch Superscreen sand screen 60 grit (pkg of 10)
40 255-0216 16 inch Superscreen sand screen 80 grit (pkg of 10)
41 255-1624 16 inch Tiger carpet bonnet (pkg of 2)
42 255-9563 16 inch Diamond by Gorilla 11000 Grit (pkg of 2)
43 255-9560 16 inch Diamond by Gorilla 1500 Grit (pkg of 2)
44 255-9557 16 inch Diamond by Gorilla 200 Grit (pkg of 2)
45 255-9561 16 inch Diamond by Gorilla 3000 Grit (pkg of 2)
46 255-9558 16 inch Diamond by Gorilla 400 Grit (pkg of 2)
47 255-9559 16 inch Diamond by Gorilla 800 Grit (pkg of 2)
48 255-9562 16 inch Diamond by Gorilla 8000 Grit (pkg of 2)
49 255-9641 16 inch Diamond starter pack (1 of each grit)
50 255-1682 16 inch Turbostrip segmented rotary pad (pkg of 4)
51 255-1615 16 inch Duala clean and shine pad - low speed (pkg of 5)
52 255-1616 16 inch 2001 Duala clean and shine pad - high speed (pkg 5)

- Pads - 18 inch - 255-1800
RefNbr Part Number Description Req Notes
01 255-1840 18 inch aqua plus burnishing pad (pkg of 5)
02 255-1835 18 inch Armadillo concrete scrubbing pad (pkg of 5)
03 255-1864 18 inch Blue ace pad (pkg of 5)
04 255-1842 18 inch Blue Jay burnishing pad (pkg of 5)
05 255-1812 18 inch Cure white pad (pkg of 5)
06 255-1877 18 inch Diamondback extreme stripping pad (pkg of 5)
07 255-1838 18 inch EHD Extra Heavy Duty Concrete Leveling Pad (pkg of 2
08 255-1821 18 inch gorilla lite burnishing pad (pkg of 5)
09 255-1850 18 inch gorilla spray buff/polish/burnish pad (pkg of 5)
10 255-1865 18 inch Heat concrete bonding pad (pkg of 5)
11 255-1830 18 inch jaguar burnishing pad (pkg of 5)
12 255-1890 18 inch premium black stripping pad (pkg of 5)
13 255-1870 18 inch premium blue cleaning pad (pkg of 5)
14 255-1892 18 inch premium brown stripping pad (pkg of 5)
15 255-1880 18 inch premium green scrubbing pad (pkg of 5)
16 255-1860 18 inch premium red scrubbing pad (pkg of 5)
17 255-1852 18 inch premium tan polishing pad (pkg of 5)
18 255-1820 18 inch premium white polishing pad (pkg of 5)
19 255-1811 18 inch superspeed rubberized pad (pkg of 5)
20 255-1895 18 inch razorback stripping pad (pkg of 5)
21 255-1847 18 inch Redwood maroon floor prep pad (pkg of 10)
22 255-1855 18 inch Ruff non-abrasive brush pad (pkg of 2)
23 255-1823 18 inch sand screen driver pad (pkg of 2)
24 255-0023 18 inch Professional sand screen 100 grit (pkg of 10)
25 255-0145 18 inch Professional sand screen 120 grit (pkg of 10)
26 255-0146 18 inch Professional sand screen 150 grit (pkg of 10)
27 255-0147 18 inch Professional sand screen 180 grit (pkg of 10)
28 255-0148 18 inch Professional sand screen 220 grit (pkg of 10)
29 255-0149 18 inch Professional sand screen 400 grit (pkg of 10)
30 255-0022 18 inch Professional sand screen 60 grit (pkg of 10)
31 255-0144 18 inch Professional sand screen 80 grit (pkg of 10)
32 255-0233 18 inch Superscreen sand screen 100 grit (pkg of 10)
33 255-0234 18 inch Superscreen sand screen 120 grit (pkg of 10)
34 255-0235 18 inch Superscreen sand screen 150 grit (pkg of 10)
35 255-0236 18 inch Superscreen sand screen 180 grit (pkg of 10)
36 255-0237 18 inch Superscreen sand screen 220 grit (pkg of 10)
37 255-0238 18 inch Superscreen sand screen 400 grit (pkg of 10)
38 255-0231 18 inch Superscreen sand screen 60 grit (pkg of 10)
39 255-0232 18 inch Superscreen sand screen 80 grit (pkg of 10)
40 255-1824 18 inch Tiger carpet bonnet (pkg of 2)
41 255-9577 18 inch Diamond by Gorilla 11000 Grit (pkg of 2)
42 255-9574 18 inch Diamond by Gorilla 1500 Grit (pkg of 2)
43 255-9571 18 inch Diamond by Gorilla 200 Grit (pkg of 2)
44 255-9575 18 inch Diamond by Gorilla 3000 Grit (pkg of 2)
45 255-9572 18 inch Diamond by Gorilla 400 Grit (pkg of 2)
46 255-9573 18 inch Diamond by Gorilla 800 Grit (pkg of 2)
47 255-9576 18 inch Diamond by Gorilla 8000 Grit (pkg of 2)
48 255-9643 18 inch Diamond starter pack (1 of each grit)
49 255-1882 18 inch Turbostrip segmented rotary pad (pkg of 4)
50 255-1815 18 inch Duala clean and shine pad - low speed (pkg of 5)
51 255-1816 18 inch 2001 Duala clean and shine pad - high speed (pkg 5)

- Know Your Machine -

RefNbr Part Number Description Req Notes

- Batteries - 275-9027
RefNbr Part Number Description Req Notes
1 162-0003 6V 225Ah wet battery (SNSR) 6
2 162-0005 6V 305Ah wet battery (SNSR) 6
3 162-0043 6V 224Ah AGM battery (Group GC2) 6
4 162-0046 6V 335Ah AGM battery (Group J305) 6
N/S 991-8556 Charger clamp kit for 50amp plug SB50

- Chargers - 275-9028
RefNbr Part Number Description Req Notes
1 162-5062 36V 20amp battery charger with small SB50 gray plug 1 (configured for wet batteries; can be changed to support AGM batteries)
3a 275-1247 36V 21amp onboard flooded, gel, and AGM battery charger 1
3b 991-8566 Onboard battery charger power cord 1
3c 991-3049 36V 20amp charger 1 (NON-OEM)
4 991-2105 SB50 50amp charger plug with pins (gray) 1
5a 162-5079 SCR assembly kit 1
5b 372-1254 Fuse assembly 1
6 162-5087 AC cord set kit 1
7 162-5081 Control board assembly 1
8 375-4433 36V 20amp onboard battery charger 1

- Pad Holders - 275-9029
RefNbr Part Number Description Req Notes
1 991-2214 Center-Lok II pad holder - left hand thread (red)
2a 991-2201 Center-Lok II pad holder - right hand thread (black) (Pad driver side female, Floor side male)
2b 991-8577 Pad retainer (Pad driver side male, Floor side female)
3a 991-2202 Big mouth pad holder set (blue) (includes 3 screws)
3b 991-2205 Deep lock ring and pad grip ring
4 991-2203 Big mouth pad holder male thread portion
5 991-2206 Center-Lok 3 pad holder (includes 3 screws)
6 996-0372 Big mouth pad holder (left hand thread)
7 N/A Not available
8 991-2209 Split retainer - pad holder ring (OBSOLETE)
9 N/A Not available (replaced by #3 991-2202)
10 991-2211 Center lock pad holding cup (male) (yellow) (OBSOLETE)

- Frequently Replaced Parts - 36 inch - 999-9917
RefNbr Part Number Description Req Notes
1 162-0005 6V 305Ah wet battery (SNSR) 6
2 162-0046 6V 335Ah AGM battery (Group J305) 6
3 162-5062 36V 20amp battery charger with small SB50 gray plug (wet battery configured)
162-9024 36V 12amp battery charger with small SB50 gray plug
5a 275-1247 36V 21amp onboard flooded, gel, and AGM battery charger
5b 991-3049 36V 20amp charger (NON-OEM)
6 991-2105 SB50 50amp charger plug with pins (gray)
6b 991-3049 36V 20amp charger (NON-OEM)
7 998-0010 Battery jumper cable - ring type (red)
8 175-2149 Key switch assembly with keys (power)
9 175-2150 Keys (pkg of 2)
10 175-0337 Snap switch (vacuum)
11a 175-2356 Rocker switch DPST (brush)
11b 991-3035 Rocker switch DPST (NON-OEM)
12 175-6633 Solenoid valve (before SN 011001)
13 175-2333 36V solenoid valve (after SN 011002)
14 175-2170 Squeegee blade 49 3/8 inch gum rubber rear (tan) (OEM)
14.1 994-0045 Squeegee blade 49 3/8 inch gum rubber rear (tan) (NON-OEM)
15 175-2032 Squeegee blade 36 inch gum rubber front (red)
16 175-2033 Squeegee blade 36 inch linatex rear (red)
17 175-9049 Squeegee blade 47.41 inch gum rubber front (red) (OEM)
17.1 994-0053 Squeegee blade 36 inch gum rubber front (red) (NON-OEM)
18a 175-2258 Vacuum hose assembly with cuff
18b 991-3032 Vacuum hose assembly with cuff
19 275-1174 Front cover
20a 175-2267 Front tank gasket
20b 991-3026 Front tank gasket (NON-OEM)
21a 175-2268 Rear tank gasket
21b 991-3027 Rear tank gasket
22a 175-4214 Drain plug assembly
22b 991-3028 Drain plug assembly
23 175-2250 Drain hose assembly (recovery) (OEM)
23.1 991-5153 Drain hose assembly (recovery) (NON-OEM)
24 991-1202 36V 3 stage vacuum motor tangential
25 991-1221 Carbon brush without plastic cover (pkg of 2)
26 996-1749 17 inch heavy grit stripping brush - 80 grit
27 996-1750 17 inch medium grit scrubbing brush - 180 grit
28 996-1751 17 inch lite grit scrubbing brush - 500 grit
29 996-1817 17 inch polypropylene scrubbing brush
30 996-1818 17 inch Pad driver
31 996-0086 Clutch plate
32 991-2206 Center-Lok 3 pad holder

- Frequently Replaced Parts - 32 inch - 999-9918
RefNbr Part Number Description Req Notes
1 162-0005 6V 305Ah wet battery (SNSR) 6
2 162-0046 6V 335Ah AGM battery (Group J305) 6
3 162-5062 36V 20amp battery charger with small SB50 gray plug (wet battery configured)
4 162-9024 36V 12amp battery charger with small SB50 gray plug
6a 275-1247 36V 21amp onboard flooded, gel, and AGM battery charger
7 991-2105 SB50 50amp charger plug with pins (gray)
8 998-0010 Battery jumper cable - ring type (red)
9 175-2149 Key switch assembly with keys (power)
10 175-2150 Keys (pkg of 2)
11 175-0337 Snap switch (vacuum)
12a 175-2356 Rocker switch DPST (brush)
12b 991-3035 Rocker switch DPST (NON-OEM)
13 175-6633 Solenoid valve (before SN 011001)
14 175-2333 36V solenoid valve (after SN 011002)
15 175-2191 Squeegee blade 45 7/8 inch gum rubber rear (tan) (OEM)
16 994-0048 Squeegee blade 45 7/8 inch gum rubber rear (tan) (NON-OEM)
17 175-2177 Squeegee blade 43 5/8 inch gum rubber front (red) (OEM)
18 994-0046 Squeegee blade 43 5/8 inch gum rubber front (red) (NON-OEM)
19 175-2178 Squeegee blade 45 5/8 inch linatex rear (red) (OEM)
20 994-0047 Squeegee blade 45 5/8 inch gum rubber rear (red) (NON-OEM)
21 175-2825 Squeegee blade 43 5/8 inch linatex front (red) (OEM)
22 994-0051 Squeegee blade 43 5/8 inch gum rubber front (red) (NON-OEM)
23a 175-2258 Vacuum hose assembly with cuff
23b 991-3032 Vacuum hose assembly with cuff
24 275-1174 Front cover
25a 175-2267 Front tank gasket
25b 991-3026 Front tank gasket (NON-OEM)
26a 175-2268 Rear tank gasket
26b 991-3027 Rear tank gasket
27a 175-4214 Drain plug assembly
27b 991-3028 Drain plug assembly
28 175-2250 Drain hose assembly (recovery) (OEM)
29 991-5153 Drain hose assembly (recovery) (NON-OEM)
30 991-1202 36V 3 stage vacuum motor tangential
31 991-1221 Carbon brush without plastic cover (pkg of 2)
32a 275-9116 Debris screen
32b 991-3077 Debris screen
32.5 175-2259 Vacuum fan filter (OEM)
33 991-9073 Vacuum fan filter (NON-OEM)
34 996-1575 15 inch heavy grit stripping brush - 80 grit
35 996-1576 15 inch medium grit scrubbing brush - 180 grit
36 996-1577 15 inch lite grit scrubbing brush - 500 grit
37 996-1578 15 inch polypropylene scrubbing brush
38 996-0185 16 inch pad driver
39 996-0086 Clutch plate
40 991-2206 Center-Lok 3 pad holder
41 275-6120 Snap switch
42 275-5200 36V 3 stage vacuum motor kit (OEM)
42 275-5816 Carbon brush kit (pkg of 2) (for 275-5200)

- Frequently Replaced Parts - 28 inch - 999-9919
RefNbr Part Number Description Req Notes
1 162-0005 6V 305Ah wet battery (SNSR) 6
2 162-0046 6V 335Ah AGM battery (Group J305) 6
3 162-5062 36V 20amp battery charger with small SB50 gray plug (wet battery configured)
162-9024 36V 12amp battery charger with small SB50 gray plug
5a 275-1247 36V 21amp onboard flooded, gel, and AGM battery charger
5b 991-3049 36V 20amp charger (NON-OEM)
6 991-2105 SB50 50amp charger plug with pins (gray)
7 998-0010 Battery jumper cable - ring type (red)
8 175-2149 Key switch assembly with keys (power)
9 175-2150 Keys (pkg of 2)
10 175-0337 Snap switch (vacuum)
11a 175-2356 Rocker switch DPST (brush)
11b 991-3035 Rocker switch DPST (NON-OEM)
12 175-6633 Solenoid valve (before SN 011001)
13 175-2333 36V solenoid valve (after SN 011002)
14 175-2211 Squeegee blade 40 7/8 inch gum rubber rear (tan) (OEM)
14.1 994-0050 Squeegee blade 40 7/8 inch gum rubber rear (tan) (NON-OEM)
15 175-2053 Squeegee blade 39 inch gum rubber front (tan) (OEM)
15.1 994-0043 Squeegee blade 39 inch gum rubber front (red) (NON-OEM)
16 175-2054 Squeegee blade 40 7/8 inch linatex rear (red) (OEM)
16.1 994-0044 Squeegee blade 40 7/8 inch gum rubber rear (color may vary) (NON-OEM)
17 175-2210 Squeegee blade 38 7/8 inch linatex front (red) (OEM)
17.1 994-0049 Squeegee blade 38 7/8 inch gum rubber front (red) (NON-OEM)
18a 175-2258 Vacuum hose assembly with cuff
18b 991-3032 Vacuum hose assembly with cuff
19 275-1174 Front cover
20a 175-2267 Front tank gasket
20b 991-3026 Front tank gasket (NON-OEM)
21a 175-2268 Rear tank gasket
21b 991-3027 Rear tank gasket
22a 175-4214 Drain plug assembly
22b 991-3028 Drain plug assembly
23 175-2250 Drain hose assembly (recovery)
23.1 991-5153 Drain hose assembly (recovery) (NON-OEM)
24 991-1202 36V 3 stage vacuum motor tangential
25 991-1221 Carbon brush without plastic cover (pkg of 2)
26 996-1601 13 inch heavy grit stripping brush - 80 grit
27 996-1602 13 inch medium grit scrubbing brush - 180 grit
29 996-1604 13 inch polypropylene scrubbing brush
30 996-1605 14 inch pad driver
32 991-2206 Center-Lok 3 pad holder
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