Parts List Complete for TENNANT T12
 

- Pads - 13 inch - 255-1300
RefNbr Part Number Description Req Notes
01 255-1340 13 inch aqua plus burnishing pad (pkg of 5)
02 255-1335 13 inch Armadillo concrete scrubbing pad (pkg of 5)
03 255-1364 13 inch Blue ace pad (pkg of 5)
04 255-1342 13 inch Blue Jay burnishing pad (pkg of 5)
05 255-1312 13 inch Cure white pad (pkg of 5)
06 255-1377 13 inch Diamondback extreme stripping pad (pkg of 5)
07 255-1338 13 inch EHD Extra Heavy Duty Concrete Leveling Pad (pkg of 2
08 255-1321 13 inch gorilla lite burnishing pad (pkg of 5)
09 255-1350 13 inch gorilla spray buff/polish/burnish pad (pkg of 5)
10 255-1365 13 inch Heat concrete bonding pad (pkg of 5)
11 255-1330 13 inch jaguar burnishing pad (pkg of 5)
12 255-1387 13 inch Melamine Mela-Kleen pad (pkg of 2)
13 255-1390 13 inch premium black stripping pad (pkg of 5)
14 255-1370 13 inch premium blue cleaning pad (pkg of 5)
15 255-1392 13 inch premium brown stripping pad (pkg of 5)
16 255-1380 13 inch premium green scrubbing pad (pkg of 5)
17 255-1360 13 inch premium red scrubbing pad (pkg of 5)
18 255-1352 13 inch premium tan polishing pad (pkg of 5)
19 255-1320 13 inch premium white polishing pad (pkg of 5)
20 255-1311 13 inch superspeed rubberized pad (pkg of 5)
21 255-1395 13 inch razorback stripping pad (pkg of 5)
22 255-1347 13 inch Redwood maroon floor prep pad (pkg of 10)
23 255-1355 13 inch Ruff non-abrasive brush pad (pkg of 2)
24 255-1323 13 inch sand screen driver pad (pkg of 2)
25 255-0198 13 inch Superscreen sand screen 100 grit (pkg of 10)
26 255-0199 13 inch Superscreen sand screen 120 grit (pkg of 10)
27 255-0200 13 inch Superscreen sand screen 150 grit (pkg of 10)
28 255-0201 13 inch Superscreen sand screen 180 grit (pkg of 10)
29 255-0202 13 inch Superscreen sand screen 220 grit (pkg of 10)
30 255-0203 13 inch Superscreen sand screen 400 grit (pkg of 10)
31 255-0196 13 inch Superscreen sand screen 60 grit(pkg of 10) (OBSOLETE
32 255-0197 13 inch Superscreen sand screen 80 grit (pkg of 10)
33 255-0113 13 inch Professional sand screen 100 grit (pkg of 10)
34 255-0114 13 inch Professional sand screen 120 grit (pkg of 10)
35 255-0115 13 inch Professional sand screen 150 grit (pkg of 10)
36 255-0116 13 inch Professional sand screen 180 grit (pkg of 10)
37 255-0117 13 inch Pro sand screen 220 grit (pkg of 10) (OBSOLETE)
38 255-0118 13 inch Professional sand screen 400 grit (pkg of 10)
39 255-0111 13 inch Professional sand screen 60 grit (pkg of 10)
40 255-0112 13 inch Professional sand screen 80 grit (pkg of 10)
41 255-1324 13 inch Tiger carpet bonnet (pkg of 2)
42 255-9542 13 inch Diamond by Gorilla 11000 Grit (pkg of 2)
43 255-9539 13 inch Diamond by Gorilla 1500 Grit (pkg of 2)
44 255-9536 13 inch Diamond by Gorilla 200 Grit (pkg of 2)
45 255-9540 13 inch Diamond by Gorilla 3000 Grit (pkg of 2)
46 255-9537 13 inch Diamond by Gorilla 400 Grit (pkg of 2)
47 255-9538 13 inch Diamond by Gorilla 800 Grit (pkg of 2)
48 255-9541 13 inch Diamond by Gorilla 8000 Grit (pkg of 2)
49 255-9638 13 inch Diamond starter pack (1 of each grit)
50 255-1382 13 inch Turbostrip segmented rotary pad (pkg of 4)
51 255-1315 13 inch Duala clean and shine pad - low speed (pkg of 5)
52 255-1316 13 inch 2001 Duala clean and shine pad-high speed (OBSOLETE)

- 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)

Scrub Head Brushes Assembly - 275-0578
RefNbr Part Number Description Req Notes
1a 375-1131 Polypropelene scrubbing brush - CYLINDRICAL 2
1b 475-3887 BRUSH, SCB, 31L, 18SR, HD PYP, SPL 2
1c 375-1509 31 inch polyester scrub brush - CYLINDRICAL 2
1d 475-3984 BRUSH, SCB, 31L, 18SR, SAB, SPL 2
2a 996-1034 16 inch nylon scrubbing brush 2 (includes 3)
2b 996-1037 16 inch polypropelene scrubbing brush 2 (includes 3)
2c 275-6002 16 inch super abrasive scrubbing brush 2 (includes 3)
2d 275-5860 16 inch stiff polypropelene scrubbing brush 2 (includes 3)
3 375-1157 Drive hub assembly 1
4 275-7548 Pad driver assembly 2 (includes 5-9)
5 375-4291 Drive assembly brush hub kit 1
6 275-6264 Pad centering device 1
7 996-1389 Pad driver 1
8 175-2079 Screw M4-.07 x 35mm pan head stainless steel 3
9 999-0266 Washer #8 SAE flat stainless steel 3
10a 255-1692 16 inch premium brown stripping pad (pkg of 5) 2
10b 175-0518 16 inch scrubbing pad (blue)(each) 2
10c 175-0519 16 inch buffing pad (red)(each) 2
10d 255-1620 16 inch premium white polishing pad (pkg of 5) 2
10e 175-4909 Black strip head pad 2
10f 255-1647 16 inch Redwood maroon floor prep pad (pkg of 10) 2
11 275-4936 Brush hub 3 hole 1
12 175-2071 Brush retaining spring 1
13 175-2072 Spring retainer bracket 1
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 2
16 175-2335 Brush adaptor 1
17 175-2071 Brush retaining spring 1
18 175-2072 Spring retainer bracket 1
19 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 1
20 175-0505 Screw M6-1 x 35mm pan head stainless steel 1

Side Brushes Assembly - 275-0579
RefNbr Part Number Description Req Notes
1a 275-6783 13 inch nylon scrubbing brush 2 (includes 2)
1b 275-6784 13 inch stiff polypropelene scrubbing brush 2 (includes 2)
1c 275-6785 13 inch super abrasive scrubbing brush 2 (includes 2)
2 375-1157 Drive hub assembly 1
3 996-1879 13 inch pad driver assembly 1 (includes 4-6)
4 475-3623 BRUSH KIT, HUB ASSY, DRIVE, CI [HDPE] 1
5 275-6264 Pad centering device 1
6 999-1352 Screw 10-14 x 3/4 phillips pan head plastic thread rolling 3
7a 175-8616 13 inch stripping pad (brown) (pkf of 5) 2
7b 175-8617 13 inch scrubbing pad (blue) 2
7c 175-8618 Buffing pad 2
7d 255-1320 13 inch premium white polishing pad (pkg of 5) 2
7e 255-1347 13 inch Redwood maroon floor prep pad (pkg of 10) 2
8 275-4936 Brush hub 3 hole 1
9 175-2071 Brush retaining spring 1
10 175-2072 Spring retainer bracket 1
11 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 1
12 175-0505 Screw M6-1 x 35mm pan head stainless steel 3
13 275-4936 Brush hub 3 hole 1
14 275-8051 Brush retaining spring 1
15 175-2072 Spring retainer bracket 1
16 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 1
17 175-0505 Screw M6-1 x 35mm pan head stainless steel 3

Electrical Schematic Assembly - After SN 30077834 -

RefNbr Part Number Description Req Notes

Blue Spotlight Assembly - 275-0581
RefNbr Part Number Description Req Notes
0 375-2622 Blue spotlight kit 1 (includes 1-16)
1 675-9518 Blue LED spot light 2
2 475-8613 WASHER, LOCK, INT-EXT, 0.50 (Tennant Industrial) 2
3 375-2623 Front spotlight harness 1
4 375-2624 Spotlight cover bracket 1
5 275-5691 Screw M8-1.25 x 25mm pan head (black) (Tennant Industrial) 3
6 375-4024 Washer (Tennant Industrial) 3
7 999-0496 Nut M8-1.25 nylon insert lock stainless steel 3
8a 375-2625 Rear spotlight harness 1 (includes 8b)
8b 175-7881 5amp fuse 1
9 375-2626 Spotlight cover mounting bracket 1
10 275-7767 Base gasket 1
11 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 2
12 275-5483 2.5amp circuit breaker 1
13 275-2596 Circuit breaker boot (Tennant Industrial) 1
14a 375-2627 Rear spotlight harness 1 (includes 14b)
14b 175-7881 5amp fuse 1
15 375-2628 Rear spotlight cover mounting bracket 1
16 375-3863 Cable tie (Tennant Industrial) 10

Telemetry Assembly - Between SN 10967790 and SN 30000000 - 275-0582
RefNbr Part Number Description Req Notes
1 275-2615 Telemetry control box assembly kit 1
2 175-6939 Screw M5 x 16mm stainless steel 8
3 999-0998 Washer #10 flat stainless steel 16
4 175-2894 Nut M5-.8 hex nylon locking 8
5 275-7896 Antennna mounting angle (Tennant Industrial) 2
6 375-7808 Telem antenna 2 (standard)
7 175-0988 P clamp 4
8a 275-7903 Wire harness 1 (includes 8b)
8b 275-7904 Fuse (Tennant Industrial) 1
9a 999-0780 Screw M6-1 x 40mm hex head 4 (standard)
9b 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 4 (lithium-ion)
10 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2
11 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
12 275-7898 250amp shunt 1
13 175-5326 Screw 4 x 45/64 x 20 pan head stainless steel 2
14 999-0377 Washer 6 SAE flat plain finish 2
15 275-7899 Telemetry decal 1
16 275-7900 Box mounting bracket 1
17 175-2260 P clamp 2
18 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 2
19 999-0497 Nut M6-1 nylon insert lock stainless steel 2
20 275-7901 Cable assembly 1
21 275-6345 Telemetry cable (black) (Tennant Industrial) 1

Battery Assembly - 3 - 275-0583
RefNbr Part Number Description Req Notes
1 162-0046 6V 335Ah AGM battery (Group J305) 6
2 375-2512 Foam battery spacer 2
3 998-0010 Battery jumper cable - ring type (red) 4
4 175-9591 Wire (black) 1
5 275-7746 Boot (red) (Tennant Industrial) 1
6 175-1103 Battery cable boot (black) 11

Battery Assembly - Lithium-ion - 275-0584
RefNbr Part Number Description Req Notes
1a 375-2632 36V lithium-ion battery assembly (OBSOLETE) 1 (include 2-10)
1b 375-2637 36V lithium-ion battery assembly (OBSOLETE) 1
1c 375-2638 36V lithium-ion battery (OBSOLETE) 1
2 375-2521 Battery controller 1 (requires Tennant True service or an authorized Tennant service provider)
3 375-2633 Cover plate 1 (requires Tennant True service or an authorized Tennant service provider)
4 999-1403 Screw M8 x 16mm torx head 2 (requires Tennant True service or an authorized Tennant service provider)
5 999-0998 Washer #10 flat stainless steel 2 (requires Tennant True service or an authorized Tennant service provider)
6 375-2634 Anti-temper decal 12 (requires Tennant True service or an authorized Tennant service provider)
7 575-0329 INDUCTOR, 12.7MMID [156 IMP AT 25MHZ] (Tennant Industrial) 2 (requires Tennant True service or an authorized Tennant service provider)
8 275-0126 TIE, CABLE, 6.0L, 1.25D MAX (Tennant Industrial) 2
9 375-2635 Battery cable assembly 1 (includes 10) (requires Tennant True service or an authorized Tennant service provider)
10 991-2112 175amp charger plug with pins (gray) SB175 1
11 375-2513 Battery spacer 2
12 375-2512 Foam battery spacer 1
13 175-1352 Battery insert 2
14 175-1199 Snap switch 1
15 175-1200 Switch backing plate 1
16 999-1520 Screw M3-.5 x 30mm pan head phillips zinc plated 2
17 999-1161 Nut M3-.5 hex nylock stainless steel 2
18 999-0479 Washer #4 internal star lock zinc plated 2
19 375-2636 Battey control harness 1

Lithium-ion Battery Lift Assembly - 275-0585
RefNbr Part Number Description Req Notes
1a 375-2522 Lift kit 1 (includes 1b)
1b 375-2639 Battery lift hook assembly 1

Battery Charger Assembly - 275-0586
RefNbr Part Number Description Req Notes
1a 375-2640 Charger kit 1 (includes 2-4)
1b 275-1247 36V 21amp onboard flooded, gel, and AGM battery charger 1 (includes 3-4)
1c 991-3049 36V 20amp charger 1 (NON-OEM)
2 175-5439 Battery cable assembly 1
3 275-0052 16/3 charger extension cord 10 foot 1
4 991-2105 SB50 50amp charger plug with pins (gray) 1

Battery Charger Assembly - Lithium-ion - 275-0587
RefNbr Part Number Description Req Notes
1 375-2503 36V off-board charger for lithium 1 (includes 2)
2 991-2105 SB50 50amp charger plug with pins (gray) 1
3 375-2502 36V off-board charger for lithium 1 (includes 4)
4 991-2105 SB50 50amp charger plug with pins (gray) 1
5 275-1585 16/3 charger power cord 15 foot (black) 1

On-Board Charger Assembly - 275-0588
RefNbr Part Number Description Req Notes
0 475-4180 CHARGER KIT, ON-BOARD, US CI [T12] 1 (includes 1a-18)
1a 675-9480 36V 20amp charger 1 (includes 1b)
1b 275-1584 15amp fuse 1 (if equipped with replaceable fuse)
2 275-5446 16/3 power cord 15 foot (black) 1
3 999-0393 Washer 3/16 flat aluminum 3
4 999-0901 Screw M5-.8 x 16mm pan head phillips stainless steel 3
5 375-2641 Charger access cover (OBSOLETE) 1
6 275-8075 Trim 1
7 175-9263 Sleeve 1
8 275-9836 Flat washer (Tennant Industrial) 2
9 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 2
10 275-0126 TIE, CABLE, 6.0L, 1.25D MAX (Tennant Industrial) 1
11 275-7625 Plastic clip 1
12 375-0010 Cable assembly 1
13 375-2642 Heat outlet duct (OBSOLETE) 1
14 475-3145 PLATE, MTG, HEAT DUCT 1
15 999-1220 Screw M5-.8 x 12mm hex head stainless steel 4
16 999-0393 Washer 3/16 flat aluminum 4
17 999-0740 Nut M5-.8 hex stainless steel 2
18 475-3112 SEAL, FOAM, 0.50 0.75W 8.0L, PVC, ADH 1

On-Board Charger Assembly - Lithium-ion - 275-0589
RefNbr Part Number Description Req Notes
0 475-4180 CHARGER KIT, ON-BOARD, US CI [T12] 1 (includes 1a-18)
1a 675-9480 36V 20amp charger 1 (includes 1b)
1b 275-1584 15amp fuse 1 (if equipped with replaceable fuse)
2 275-5446 16/3 power cord 15 foot (black) 1
3 999-0393 Washer 3/16 flat aluminum 3
4 999-0901 Screw M5-.8 x 16mm pan head phillips stainless steel 3
5 375-2641 Charger access cover (OBSOLETE) 1
6 275-8075 Trim 1
7 175-9263 Sleeve 2
8 275-9836 Flat washer (Tennant Industrial) 2
9 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 2
10 275-0126 TIE, CABLE, 6.0L, 1.25D MAX (Tennant Industrial) 1
11 275-7625 Plastic clip 1
12 375-0010 Cable assembly 1
13 475-3218 DUCT, OUTLET, HEAT 1
14 475-3145 PLATE, MTG, HEAT DUCT 1
15 999-1220 Screw M5-.8 x 12mm hex head stainless steel 4
16 999-0393 Washer 3/16 flat aluminum 4
17 999-0740 Nut M5-.8 hex stainless steel 2
18 475-3112 SEAL, FOAM, 0.50 0.75W 8.0L, PVC, ADH 1
19 175-2265 36V 5amp relay 2
20 375-2643 Relay mounting bracket 1
21 999-1228 Screw M5-.8 x 10mm hex head stainless steel 2
22 175-0034 Battery harness 1

Flow-Rite Battery Water Manifold Assembly - 275-0590
RefNbr Part Number Description Req Notes
0 475-4150 MANIFOLD KIT, SYS, WATER, BATTERY, DI 1 (includes 1-2)
1 675-6145 MANIFOLD, SYS, WATER, BATTERY (Tennant Industrial) 1
2 675-5289 VALVE, REG, WATER (Tennant Industrial) 1

Hydrolink Battery Watering System Assembly - 275-0591
RefNbr Part Number Description Req Notes
0a 275-6998 HYDROLINK battery fill kit 1 (includes 1-5) (replaced by 0b) (this kit is intended for use with Trojan Lead Acid batteries only)
0b 375-2524 Battery fill kit 1 (includes 1-5) (this kit is intended for use with Trojan Lead Acid batteries only)
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

Manual Battery Watering System Assembly - 275-0592
RefNbr Part Number Description Req Notes
0 375-2524 Battery fill kit 1 (inludes 1-4) (this kit if intended for use with Trojan Lead Acid batteries only)
1 375-9383 Battery hand pump 1
2 375-7833 Battery water distribution assembly 1
3 375-9385 Battery tag decal 1
4 175-7795 Cable tie 2

Fire Extinguisher Assembly - 275-0593
RefNbr Part Number Description Req Notes
1 175-8153 Fire extinguisher 1
2 475-3224 BRACKET, MTG, EXTINGUISHER 1
3 999-1220 Screw M5-.8 x 12mm hex head stainless steel 2
4 999-0393 Washer 3/16 flat aluminum 4
5 999-0740 Nut M5-.8 hex stainless steel 2
6 475-3236 PLATE WLDT, MTG, EXTINGUISHER 1
7 999-1312 Screw M6-1 x 20mm hex head stainless steel 2

ec-H2O Module Assembly - 275-0594
RefNbr Part Number Description Req Notes
0 275-7791 Ec-H20 module 1 (includes 1-24)
1 675-5950 CIRCUIT BOARD KIT, ec-H2O, AFMKT [T12] (Tennant Industrial) 1
2 999-0531 Screw M5-.8 x 16mm pan head slotted zinc 8
3 375-9400 5 plate electrode 1 (after SN 10994328)
4 475-1435 HARNESS, ELE, ECH2O [T12 MODULE] 1
5 375-2644 Molded hose 1 (after SN 10994328)
6 275-4939 1 foot PVC hose clear 1
7 175-6081 Hose clamp 1
8 275-5731 Direction decal 1
9 275-4957 Front module housing 1
10 999-1947 Screw M4-.7 x 50 hex stainless steel 4
11 999-0266 Washer #8 SAE flat stainless steel 4
12 999-0954 Nut M4-.7 nylon insert lock stainless steel 4
13 275-2633 Ec-H20 module decal 1
14 275-4773 Rocker switch 1
15 275-2634 Large valve bracket (Tennant Industrial) 1
16 275-9936 Cylindrical electrode 1
17 175-7795 Cable tie 1
18 375-0585 Brass fitting (Tennant Industrial) 1
19 275-2637 90 degree nylon elbow fitting (Tennant Industrial) 1
20 175-3594 Hose clamp 3
21 275-4939 1 foot PVC hose clear 1
22 375-2645 Date code decal 1
23 275-4761 Rear module housing 1
24 275-5946 Grommet 1
25 275-4956 5 plate electrode 1 (before SN 10994329)
26 275-2631 2 foot PVC hose (braided) 1 (before SN 10994329)

Drive Wheel Assembly - 275-0595
RefNbr Part Number Description Req Notes
0 675-9482 Drive wheel 1 (includes 1a-10)
1a 675-9749 Wheel and hub kit 1 (includes 1b-4)
1b 375-2646 Hub 1
2 675-9538 Screw kit, vr 1
3 675-4657 VR, TIRE KIT, PULLER (Tennant Industrial) 1
4 475-4098 VR, WHEEL, PYU [250X90 RED] 1
5 375-2647 Complete brake kit 1 (includes 6)
6 675-0328 VR, DISC, BRAKE 1
7 575-0117 VR, RING, RETAINING F/1055257 (Tennant Industrial) 1
8 575-2968 VR, COVER, BOX, CONNECTOR (Tennant Industrial) 1
9 475-3321 VR, COVER, MOTOR, DRIVE 1
10 575-8565 VR, SPACER, ALM (Tennant Industrial) 1
11a 375-2648 Wheel and hub kit 1 (includes 11b-14)
11b 375-2646 Hub 1
12 675-9538 Screw kit, vr 1
13 675-4657 VR, TIRE KIT, PULLER (Tennant Industrial) 1
14 475-4098 VR, WHEEL, PYU [250X90 RED] 1

Electric Motor Assembly - 275-0596
RefNbr Part Number Description Req Notes
0 275-7662 36V 22Ah electric motor 1 (includes 1-3)
1 375-6016 Motor bearing 2
2 675-9741 VR, BEARING, MOTOR, ELE 2
3 275-1277 Brush motor kit 1

- Batteries,Brushes, and Chargers - 275-0597
RefNbr Part Number Description Req Notes
162-0046 6V 335Ah AGM battery (Group J305) 6
162-0003 6V 225Ah wet battery (SNSR) 6
162-0005 6V 305Ah wet battery (SNSR) 6
275-1247 36V 21amp onboard flooded, gel, and AGM battery charger 1
675-9480 36V 20amp charger 1
991-3049 36V 20amp charger 1 (NON-OEM)
275-6783 13 inch nylon scrubbing brush 2
275-6784 13 inch stiff polypropelene scrubbing brush 2
275-6785 13 inch super abrasive scrubbing brush 2
996-1034 16 inch nylon scrubbing brush 2
996-1037 16 inch polypropelene scrubbing brush 2
275-6002 16 inch super abrasive scrubbing brush 2
275-5860 16 inch stiff polypropelene scrubbing brush 2

Main Frame and Wheel Assembly - 275-7044
RefNbr Part Number Description Req Notes
1 275-7554 Frame weldment 1
2 275-9261 Static strip with grommet 1
3 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 1
4 175-2893 Washer 5/16 internal/external locking 1
5 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 1
6 275-7555 Stabilizer weldment 2
7 999-0774 Bolt M10-1.5 x 30mm hex head stainless steel full thread 6
8 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 6
9 675-9482 Drive wheel 1
10 275-7557 Drive wheel control assembly 1
11 999-1372 Bolt M10-1.5 x 25mm hex head stainless steel 4
12 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 4
13a 175-2260 P clamp 2 (before SN 10863998)
13b 175-9979 Clamp (Tennant Industrial) 2 (after SN 10863997)
14 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 3
15 275-7558 Tire assembly (urethane) (Tennant Industrial) 2 (includes 16-17)
16 275-2739 Hub cap 1
17 375-4062 Ball bearing (Tennant Industrial) 2
18 175-6881 SLEEVE, NYL, 1.63ID 35.0L (Tennant Industrial) 1
19 175-3171 Cable clamp 1
20 999-1383 Screw M6-1 x 16mm hex head stainless steel 1
21 175-7795 Cable tie 3
22 275-7561 Support rod 1
23 999-9099 Washer M10 flat stainless steel 1
24 175-9519 Screw M10-1.5 x 35 socket head 1
25 275-7559 Retaining ring (Tennant Industrial) 2
26 999-1383 Screw M6-1 x 16mm hex head stainless steel 3 (before SN 10863998)
27 175-5113 Bolt M6 x 12mm hex head 3 (after SN 10863997)
28 999-0016 Washer 1/4 flat plain finish 3 (after SN 10863997)
29 999-0238 Washer 1/4 internal star lock zinc plated 3 (after SN 10863997)
30 275-7560 36V horn (Tennant Industrial) 1

Front Bumper and Side Door Assembly - 275-7045
RefNbr Part Number Description Req Notes
1 275-7562 Left hand bumper 1
2 275-7563 Right hand bumper 1
3 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 15
4 275-7564 Roller channel weldment 2
5 275-7565 Roller backing plate 2
6 275-7566 Wheel (Tennant Industrial) 2
7 275-8362 PIN, CLEVIS, 0.37D X 3.25L (Tennant Industrial) 2
8 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 6
9 999-0496 Nut M8-1.25 nylon insert lock stainless steel 4
10 175-2117 Cotter pin 2
11 275-7567 Right hand door panel 1
12 275-7568 Left hand door panel 1
13 275-7569 Brush door hinge 2
14 175-9354 Screw M6 hex 4
15 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 4
16 275-7570 Latch plate 2
17 275-7574 Pin 8
18 275-7571 Left hand bracket weldment 2
19 675-9923 Brush door magnet 2
20 999-0181 Nut 1/4-20 hex jam plain finish 2
21 275-7573 Right hand bumper bracket 2
22 999-1372 Bolt M10-1.5 x 25mm hex head stainless steel 2
23 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2

Seat Support Assembly - 275-7046
RefNbr Part Number Description Req Notes
1 475-3787 PLATE WLDT, MTG, W/LABEL, AFTMKT, NA 1
2 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 10
3 275-7575 Operation station link 2
4 275-7576 Operation station link 2
5 275-7577 Operation station link weldment 1
6 275-7578 Handle grip (yellow) 1
7 275-7579 Flange sleeve 9
8 999-0006 Washer 3/16 flat zinc plated 10
9 999-1312 Screw M6-1 x 20mm hex head stainless steel 9
10 999-0469 Nut M6-1 nylon insert lock zinc plated 1
11 275-7580 Seat channel weldment 1
12 275-8308 BUMPER, RBR, 1.0D 0.38TH .25-20 (Tennant Industrial) 2
13 999-0181 Nut 1/4-20 hex jam plain finish 2
14 175-7083 HANDLE, CONTAINER (Tennant Industrial) 1
15 175-3219 SCREW, PAN, PHL, M6 X 1.00 X 25, 4.8 (Tennant Industrial) 2
16 999-1288 Washer 1/4 x 1 OD fender stainless steel 2
17 999-0497 Nut M6-1 nylon insert lock stainless steel 2
18 275-7581 Operation platform set 1
19 275-7582 Support angle 1
20 999-0787 Bolt M8-1.25 x 40mm hex head full thread stainless steel 4

Standard Seat Assembly and Deluxe Seat Kit - 275-7047
RefNbr Part Number Description Req Notes
0 275-7583 Deluxe seat kit 1 (includes 1-22a, 23-32) (deluxe seat)
1 275-7584 Ball stud bracket 1
2 275-7585 Ball stud (Tennant Industrial) 2
3 275-2178 GASSPRING, 30LB, 8.0STRK 1
4 175-2249 Sleeve 1
5 275-7586 Latch (Tennant Industrial) 1
6 175-6939 Screw M5 x 16mm stainless steel 2
7 999-0393 Washer 3/16 flat aluminum 2
8 999-0740 Nut M5-.8 hex stainless steel 2
9 275-7587 Angle latch 1
10 275-7588 Handle latch 1
11 999-0181 Nut 1/4-20 hex jam plain finish 2
12 275-7589 Bracket weldment 1
13 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 4
14 175-9361 Snap in bearing 2
15 275-7590 Seat latch handle assembly 1
16 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 2
17 175-7107 Cotter hair pin 1
18 999-0497 Nut M6-1 nylon insert lock stainless steel 1
19 999-1383 Screw M6-1 x 16mm hex head stainless steel 1
20 275-7591 Sleeve 1
21 275-0093 WASHER, FLAT, 0.28B 1.00D .06, STL (Tennant Industrial) 1
22a 275-7592 Deluxe seat with armrests and seatbelt 1 (deluxe seat) (includes 23)
22b 275-6563 Seat kit 1 (standard seat)
23 375-6965 Retractable seatbelt (orange) 1
24 675-9511 Seat track no stud 1
25 275-9333 Spacer 4
26 999-0688 Bolt 5/16-18 x 1 1/4 hex head stainless steel 4
27 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 4
28 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 4
29 275-9280 Seat switch 4 (qty 1 for standard seat)
30 275-2671 11 1/2 inch seat adjuster rail (Tennant Industrial) 1
31 275-3879 SCREW, HEX, .31-18 X 1.00, G5 (Tennant Industrial) 4
32 675-9512 Bolt retention push nut 4

Steering and Instrument Panel Assembly - 275-7048
RefNbr Part Number Description Req Notes
1 275-7593 Basic steering shaft assembly 1
2 275-7594 Bracket 1
3 275-7595 Support bracket weldment 1
4 175-3201 Flanged bearing 2
5 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 5
6 999-0024 Washer 5/16 flat stainless steel 8
7 999-0471 Nut M8-1.25 nylon insert lock zinc plated 6
8 275-4653 Steering wheel 1
9 175-3200 Square keyway 1
10 999-0519 Nut M12-1.75 nylon insert lock stainless steel 1
11 999-0187 Washer 1/2 flat plain finish 1
12 275-5333 Steering wheel cap 1
13 275-2003 Retaining ring (Tennant Industrial) 2 (before SN 10638331)
14 175-3171 Cable clamp 1
15 375-1211 Control panel replacement kit 1
16a 275-7597 Left hand console panel 1 (before SN 10962736)
16b 375-2617 Left hand console panel (Tennant Industrial) 1 (after SN 10962735)
17a 275-7598 Left hand console decal 1 (before SN 10962736)
17b 375-2618 Left hand console operational decal 1 (after SN 10962735)
18a 175-3214 Key switch 1 (includes 18b)
18b 175-3215 Key (sold individually) 1
19 175-3217 Washer .91b x 1.38d x .06 steel plated 1
20 275-1416 Safety shut-off switch 1
21 275-7599 Rocker switch (Tennant Industrial) 1
22 999-0447 Screw 6-32 x 1/2 pan head phillips zinc plated 10
23 175-2556 Switch plug 3
24 999-0581 Bolt M8-1.25 x 25mm hex head full thread zinc 1
25 175-3201 Flanged bearing 1 (before SN 10638331)
26 275-2003 Retaining ring (Tennant Industrial) 1 (after SN 10638330)
27 275-7601 Flanged bearing (Tennant Industrial) 1 (after SN 10638330)

Steering and Instrument Panel Assembly - XP - 275-7049
RefNbr Part Number Description Req Notes
1 275-7602 Bracket weldment 1
2 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 7
3 999-0123 Washer 1/4 SAE flat zinc plated 2
4 275-7603 Sprocket kit 1
5 175-3200 Square keyway 2
6 175-9339 Screw M6-1 x 8mm set socket 6
7 275-7604 Support plate weldment (Tennant Industrial) 1
8 999-0024 Washer 5/16 flat stainless steel 10
9 999-0471 Nut M8-1.25 nylon insert lock zinc plated 10
10 275-7601 Flanged bearing (Tennant Industrial) 2
11 999-0783 Screw M8-1.25 x 16mm hex head 4
12 999-0665 Nut M8-1.25 flange lock 4
13 275-7605 Steering shaft assembly 1
14 275-7606 Sprocket kit 1
15 475-3891 TUBE ASSY, COLUMN, STEERING 1 (includes 16) (after SN 10713299)
16 275-7608 Bearing (Tennant Industrial) 2
17 275-7609 Steering wheel (Tennant Industrial) 1
18 275-7610 Nut (Tennant Industrial) 1
19 275-7611 Thrust washer 1
20 275-7612 Flanged bearing (Tennant Industrial) 1
21 275-7613 Pillowblock bearing (Tennant Industrial) 1
22 175-6774 Screw M10-1 1/2 x 20 hex 2
23 999-0120 Washer 3/8 SAE flat 2
24 275-7614 Chain (Tennant Industrial) 1
25 175-3207 Master link 1
26 175-3201 Flanged bearing 1
27 275-7595 Support bracket weldment 1
28 175-3171 Cable clamp 1
29a 475-4182 PANEL ASSY, STEERING POD, CI [T12] 1 (before SN 10713300)
29b 275-7615 Instrument panel 1 (after SN 10713299)
30a 275-7616 Left hand console panel 1 (before SN 10962736)
30b 375-2619 Left hand console panel (Tennant Industrial) 1 (after SN 10962735)
31a 275-7617 Left hand console decal 1 (before SN 10962736)
31b 375-2620 Left hand console operational decal 1 (after SN 10962735)
32a 175-3214 Key switch 1 (includes 32b)
32b 175-3215 Key (sold individually) 1
33 175-3217 Washer .91b x 1.38d x .06 steel plated 1
34 275-1416 Safety shut-off switch 1
35 275-7599 Rocker switch (Tennant Industrial) 1
36 275-7618 Right hand console panel 1
37 275-7619 Right hand console decal 1
38 999-0447 Screw 6-32 x 1/2 pan head phillips zinc plated 10
39 175-2556 Switch plug 3
40 275-7620 Retaining ring (Tennant Industrial) 2
41 999-0581 Bolt M8-1.25 x 25mm hex head full thread zinc 1
42 475-3577 Bracket plate weldment 1 (after SN 10713299)
43 999-1383 Screw M6-1 x 16mm hex head stainless steel 2 (after SN 10713299)
44 275-7602 Bracket weldment 1 (between SN 10713300 and SN 30000000)

Front Cover and Directional Pedal Assembly - 275-7050
RefNbr Part Number Description Req Notes
1a 275-7621 Steering channel weldment 1 (before SN 10863998)
1b 475-3829 CHANNEL WLDT, STEERING, PNTD 1 (after SN 10863997)
2 275-7622 Pedal assembly 1
3 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 5
4 275-7623 Front access panel 1
5 175-3405 Cable 1
6 275-0047 Latch 1
7 275-7624 Front shroud 1
8 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 5
9 999-0024 Washer 5/16 flat stainless steel 5
10 275-7625 Plastic clip 7
11 275-7626 36V 200Ah controller 1 (before SN 10863998)
12 999-9113 Screw M4-.7 x 16mm pan head phillips stainless steel 4 (before SN 10863998)
13 999-0998 Washer #10 flat stainless steel 4 (before SN 10863998)
14 175-7795 Cable tie 7
15 275-7627 Bracket 1
16 275-7628 Circuitbreaker decal 1
17 275-4942 Alarm 1
20 275-0025 Screw M10-1.5 x 25 hex head 8.8 4
21 999-0032 Washer 3/8 USS flat plain finish 4
22 475-4089 CONTROLLER, DRIVE [T12] 1 (after SN 10863997)
23 999-0006 Washer 3/16 flat zinc plated 4 (after SN 10863997)
24 999-1907 Screw M5-.8 x 45mm phillips pan head 4 (after SN 10863997)

Scrub Head Lift Assembly - 275-7051
RefNbr Part Number Description Req Notes
1 275-7629 36V actuator 1
2 173-1595 Clevis pin (OBSOLETE) 2
3 175-2117 Cotter pin 3
4 N/A Not available 1 (before SN 10728114) (pivot arm weldment) (replaced by 27)
5 275-7631 Rubber stop pad (OBSOLETE) 1 (before SN 10728114) (replaced by 27)
6 175-2099 Flanged bushing 4 (before SN 10728114)
7 275-7632 Flanged bushing (Tennant Industrial) 2 (before SN 10728114)
8 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 6
9 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 6
10 175-9347 Sleeve 4
11 175-2263 Sleeve 2
12 275-7633 Pivot spring bracket 1
13 175-0743 PIN, CLEVIS, 0.38D X 2.50L (Tennant Industrial) 1
14 275-7634 Compression spring 2
15 275-7635 Bumper tube 1
16 275-7000 Screw M8-1.25 x 140mm hex hd stainless steel 1
17 275-5384 Flat washer (Tennant Industrial) 1
18 999-0496 Nut M8-1.25 nylon insert lock stainless steel 1
19 275-7636 Scrub head link 2
20 275-3054 BUSHING, FLNG, 1.00B 1.13D 0.50L (Tennant Industrial) 2
21 275-7637 Pivot weldment 2
22 999-0787 Bolt M8-1.25 x 40mm hex head full thread stainless steel 2
23 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2
24 175-2893 Washer 5/16 internal/external locking 2
25 275-7638 Pivot lift 2
26 275-5384 Flat washer (Tennant Industrial) 2
27 275-7630 Pivot arm weldment 1 (includes 28-30) (after SN 10728113)
28 275-7632 Flanged bushing (Tennant Industrial) 2 (after SN 10728113)
29 175-2099 Flanged bushing 2 (after SN 10728113)
30 275-8203 Molding 1 (after SN 10728113)

Scrub Head and Drive Motor Assembly - Disk - 275-7052
RefNbr Part Number Description Req Notes
1 675-9751 Scrubber disc head weldment 1
2a 275-7640 36V electric motor 2 (includes 2b) (before SN 11056555)
2b 275-7641 Motor brush kit 2 (before SN 11056555)
3 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 8
4 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 8
5 175-9525 Brush drive hub 2
6 175-5356 Square keyway 2
7 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 2
8 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2
9 999-1407 Washer 5/16 belleville 2
10 275-7642 Front rubber skirt 1
11 275-7643 Front retainer strip 1
12 275-7644 Rear rubber skirt 1
13 275-7645 Rear retainer strip 1
14 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 11
15 999-1087 Bolt M6-1 x 25mm hex head stainless steel 9
16 999-0469 Nut M6-1 nylon insert lock zinc plated 9
17 275-7646 Distribution tube 1
18 275-6500 Solenoid valve (Tennant Industrial) 1
19 999-1228 Screw M5-.8 x 10mm hex head stainless steel 6
20 175-3421 Plastic fitting 1
21 275-4940 3 foot PVC hose (Tennant Industrial) 1
22 175-0199 Hose clamp 4
23 175-6081 Hose clamp 1
24 175-7808 1/2 inch insulated P clamp 2
25 175-4744 90 degree elbow fitting 1
26 275-7647 Clevis pin 2
27 175-0532 Cotter pin 2
28a 275-7326 MOTOR, ELE, 36VDC 0360RPM 1.00HP GEAR (Tennant Industrial) 2 (includes 28b-28d) (between SN 11056555 and SN 30000000)
28b 275-5341 Carbon brush (pkg of 4) 1 (between SN 11056555 and SN 30000000)
28c 375-6016 Motor bearing 1 (between SN 11056555 and SN 30000000)
28d 375-2621 Electric motor bearing 1 (between SN 11056555 and SN 30000000)

Scrub Head Frame Assembly - Cylindrical - 275-7053
RefNbr Part Number Description Req Notes
1 275-7648 Scrub head weldment 1
2 275-7649 Distribution tube 1
3 175-0199 Hose clamp 3
4 275-7650 Watertube bracket 1
5 999-1228 Screw M5-.8 x 10mm hex head stainless steel 6
6 275-6500 Solenoid valve (Tennant Industrial) 1
7 275-7651 Rubber bumper 2
8 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2
9 999-1424 Nut M8-1.25 hex stainless steel 2
10 275-7647 Clevis pin 2
11 275-7652 Retainer pin bracket 2
12 175-0532 Cotter pin 2
13 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 2
14 999-1312 Screw M6-1 x 20mm hex head stainless steel 2
15 275-4940 3 foot PVC hose (Tennant Industrial) 1
16 275-7653 Debris tray 1 (includes 17-19)
17 275-7654 Steel perforated angle 1
18 275-7655 Debris tray lip 1
19 175-5936 Pop rivet 5
20 175-4744 90 degree elbow fitting 1

Scrub Head Drive Motor Assembly - Cylindrical - 275-7054
RefNbr Part Number Description Req Notes
1a 275-7656 Left hand side panel assembly 1 (includes 1b-14)
1b 275-7657 Left hand side plate (OBSOLETE) 1
2 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 4
3 999-1312 Screw M6-1 x 20mm hex head stainless steel 4
4 375-1577 Drive belt 1
5 275-7658 Sheave 1
6 275-7659 Drive shaft 1
7 175-2471 Ball bearing 2
8 275-1489 KEY, SQ, 0.19 X 0.19, 0.50L (Tennant Industrial) 1
9 175-8820 Spacer 1
10 999-1407 Washer 5/16 belleville 1
11 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 2
12 175-8818 Square keyway 1
13 175-8819 Drive plug 1
14 475-3728 TOOL, INSTALLATION, BELT 1
15a 275-7660 Right hand side panel assembly 1 (includes 15b-28)
15b 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 4
16 999-1312 Screw M6-1 x 20mm hex head stainless steel 4
17 375-1577 Drive belt 1
18 275-7658 Sheave 1
19 275-7659 Drive shaft 1
20 175-2471 Ball bearing 2
21 275-1489 KEY, SQ, 0.19 X 0.19, 0.50L (Tennant Industrial) 1
22 175-8820 Spacer 1
23 999-1407 Washer 5/16 belleville 1
24 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 2
25 175-8818 Square keyway 1
26 175-8819 Drive plug 1
27 275-7661 Right hand side plate 1
28 475-3728 TOOL, INSTALLATION, BELT 1
29 275-1468 Square keyway 2
30 275-7663 Sheave (Tennant Industrial) 2
31 999-0431 Screw 8-32 x 1/4 set socket cup point alloy plain finish 4
32 275-7664 Belt cover 2
33 275-7665 Belt cover gasket 1
34a 175-2475 Idler plug assembly 2 (includes 34b-37)
34b 175-2478 Brush idler plug 1
35 175-2477 Roll pin 1
36 175-2476 Idler plug shaft 1
37 175-2472 Retaining ring 1
38 175-2863 Screw M10-1.5 x 20mm flat head stainless steel nylok 2
39 275-7666 Brush door 2
40 275-7667 Wire adapter harness (Tennant Industrial) 1
41 275-7662 36V 22Ah electric motor 2
42 999-1383 Screw M6-1 x 16mm hex head stainless steel 12
43a 275-7393 Belt cylinder head with tool 1 (includes 43b-44)
43b 375-1577 Drive belt 2
44 475-3728 TOOL, INSTALLATION, BELT 1

Scrub Head Side Squeegee Assembly - 275-7055
RefNbr Part Number Description Req Notes
1a 275-7668 Right hand squeegee door casting 1
1b 275-7669 Left hand squeegee door casting 1
2 275-7341 Latch (yellow) 1
3 275-2236 SPRING, EXTN, 0.75OD 0.10WIR 03.0L 1
4 275-0485 Clevis pin 1
5a 275-7670 Squeegee lift bellcrank 1 (right hand)
5b 275-7395 Squeegee lift bellcrank 1 (left hand)
6 175-3349 Sleeved bushing 2
7 175-3347 Washer .61 thrust 4
8 275-7671 T-nut M8 x 1 1/4 2
9 999-1324 Screw M8-1.25 x 20mm flat head stainless steel 2
10 175-0637 Clevis pin 1
11 175-2117 Cotter pin 1
12a 275-7672 Right hand squeegee guide block 1
12b 275-7155 Left hand squeegee guide block 1
13 999-1224 Screw M6-1 x 20mm flat head phillips stainless steel 2
14 999-0469 Nut M6-1 nylon insert lock zinc plated 2
15 275-7394 Strap weldment 1
16 275-7396 Latch 1
17a 275-7673 Right hand side squeegee frame 1
17b 275-7154 Left hand side squeegee frame 1
18a 275-7674 Squeege blade side 22 1/2 inch linatex 1 (standard)
18b 275-7675 Squeegee blade side 22 1/2 inch urethane 1 (optional)
18c 275-7676 Squeegee blade side 22 1/2 inch gum 1 (optional)
19 375-7041 Gasket 1

Recovery Tank Assembly - 275-7056
RefNbr Part Number Description Req Notes
1 175-2259 Vacuum fan filter 1
2 275-2445 Vacuum screen (Tennant Industrial) 1
3 275-7677 Mounting plate gasket 1
4 999-0447 Screw 6-32 x 1/2 pan head phillips zinc plated 2
5 275-8164 Filter gasket 1
6 275-7678 Debris tray 1
7 275-7679 Sleeve (Tennant Industrial) 2
8 175-3202 Screw M8-1.25 x 20mm 2
9 275-7680 Recovery tank 1
10 275-7681 Tank mounting bracket 3
11 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 18
12 275-7682 Tank mounting angle (Tennant Industrial) 1
13 175-9554 Float switch 1
14 275-4664 Float switch protector bracket 1
15 275-7683 Plastic hose clip 3 (between SN 10872535 and SN 30079418)
16 999-0534 Screw M4-.7 x 10mm pan head slotted zinc 4 (between SN 10872535 and SN 30079418)
17 275-7684 Recovery tank cover 1
18 275-7691 Cover mounting bracket 2
19 275-7686 Arm plate (Tennant Industrial) 1
20 675-9891 Spacer 1
21 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 1
22 175-7920 Washer M8 flat stainless steel 2
23 175-3057 Bushing 1
24 575-7539 HOSE, HYD, LOW08, JF08E45/JF08STR, 056.0 (Tennant Industrial 1
25a 475-3815 HOSE KIT, MTG, BRKT T12 (819.0) 1 (between SN 10872535 and SN 30079418)
25b 275-7687 Drain hose assembly (black) 1 (after SN 30079418)
26 275-7688 Hose clamp 2
27 475-3746 HOSE ASSY, DRAIN, 2.00ID X 26.2L, BLK 1
28 275-1313 Nylon round plug (Tennant Industrial) 4
29 275-7372 SEAL, AFMKT, BULB, DUAL, 08FT [F/.30GAP] 1
30 275-7683 Plastic hose clip 1
31 999-0534 Screw M4-.7 x 10mm pan head slotted zinc 2
32 475-3425 BRACKET, MTG, HOSE 2 (after SN 10872535)
33 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 2 (after SN 10872535)
34 175-2893 Washer 5/16 internal/external locking 2 (after SN 10872535)

Vacuum Fan Assembly - 275-7057
RefNbr Part Number Description Req Notes
1a 275-7692 Vacuum fan 1 (includes 1b)
1b 275-7693 Carbon brush (pkg of 2) 1
2 275-7694 Vacuum fan seal assembly 1
3 275-7695 Hose clamp (Tennant Industrial) 1
4 999-1312 Screw M6-1 x 20mm hex head stainless steel 5
5 275-0093 WASHER, FLAT, 0.28B 1.00D .06, STL (Tennant Industrial) 5
6 275-7696 Vacuum fan muffler 1
7 175-7795 Cable tie 1
8 275-7697 Acoustic insulation 1
9 275-7698 Vacuum fan cover 1
10 175-0152 Spacer 2
11 999-0507 Bolt M6-1 x 16mm hex head full thread plain finish 2
12 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 2
13 275-7699 Vacuum hose 1
14 275-7700 Fastener 1
15 999-0777 Screw M4-.7 x 10mm hex head plain finish 1

Solution Tank Assembly - 275-7058
RefNbr Part Number Description Req Notes
1 275-7701 Solution tank 1
2 275-7702 Solution fitting assembly (Tennant Industrial) 1
3 275-8185 Tank cap 1
4 275-7703 Sensor 1
5 275-7704 Left hand tank support bracket 1
6 275-7705 Right hand tank support bracket 1
7 999-0774 Bolt M10-1.5 x 30mm hex head stainless steel full thread 4
8 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 8
9 999-1120 Nut M10-1.5 nylon insert lock stainless steel 4
10 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 12
11 275-7706 Seat bracket weldment 1
12 175-4759 3/8 inch nylon plug 3
13 275-9543 FILTER, SOLTN, 20MESH, PM12 3.1D 02.6L 1

Rear Squeegee Lift Assembly - 275-7059
RefNbr Part Number Description Req Notes
1 275-7707 Flex bushing (Tennant Industrial) 2
2 275-7708 Squeegee arm lift (Tennant Industrial) 1
3 275-7709 Pivot clamp (Tennant Industrial) 1
4 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 1
5 175-7920 Washer M8 flat stainless steel 1
6 999-0496 Nut M8-1.25 nylon insert lock stainless steel 3
7 275-7710 36V actuator 1
8 275-8195 Clevis pin 1
9 175-2117 Cotter pin 4
10 275-7711 Washer plastic (Tennant Industrial) 2
11 275-7712 Spring tensioner link (Tennant Industrial) 1
12 275-7713 Spring extension 1
13 275-7714 Clevis pin 2 1/4 inch (Tennant Industrial) 1
14 999-0187 Washer 1/2 flat plain finish 1
15 275-7715 Clevis pin 5 1/4 inch (Tennant Industrial) 2
16 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 5
17 275-8074 Washer .44 flat nylon 2
18 275-7301 Aluminum squeegee coupling 1
19 275-7632 Flanged bushing (Tennant Industrial) 2
20 275-7716 Flanged sleeve (Tennant Industrial) 2
21 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 2
22 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
23 275-7346 Turnbuckle replacement 1
24 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2
25 999-1120 Nut M10-1.5 nylon insert lock stainless steel 2
26 275-7718 Swivel caster assembly 2
27 275-7719 Star knob assembly 2
28 175-6386 Washer 1/2 flat spring disc zinc plated 2

Rear Squeegee Kit - 275-7060
RefNbr Part Number Description Req Notes
0 275-7720 Rear squeegee kit 1 (includes 1-16a, 17a, 18)
1 275-7721 Outer squeegee frame 1
2 275-7722 Inner squeegee frame 1
3 275-7723 Squeegee retainer weldment 1
4a 275-2208 WHEEL, 04.0D 0.89W 0.64B 2 (OEM)
4b 991-3067 Wheel 2 (NON-OEM)
5 275-0855 Tube 2
6 999-1297 Screw M8 x 50mm hex head stainless steel 2
7 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
8 175-7920 Washer M8 flat stainless steel 4
9 275-7724 Lock grip (Tennant Industrial) 2
10 275-7725 Pin with screw M8 (Tennant Industrial) 2
11 999-1424 Nut M8-1.25 hex stainless steel 2
12 275-7726 Rod (Tennant Industrial) 2
13 275-7727 Squeegee mounting ring (Tennant Industrial) 2
14 275-7728 Compression spring (Tennant Industrial) 2
15 175-3352 T-nut M10-1.5mm 2
16a 275-7729 Squeegee blade front 1
16b 275-7529 Squeegee blade gum rubber front 1 (optional)
16c 275-7731 Squeegee blade front urethane 1 (optional)
16d 475-3697 BLADE, SQGE, FRONT, TILE,42.59L [LINARD] 1 (optional)
17a 275-7730 Squeegee blade rear linatex 1
17b 275-7530 Squeegee blade gum rubber rear 1 (optional)
17c 275-7732 Squeegee blade rear urethane 1 (optional)
18 275-7396 Latch 1

Electrical Circuit Board Assembly - 275-7061
RefNbr Part Number Description Req Notes
1 275-7733 Electronic component mounting plate weldment 1
2 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 5
3 275-7625 Plastic clip 7
4 175-7795 Cable tie 7
5 275-7734 Stiffener bracket 1
6 999-1383 Screw M6-1 x 16mm hex head stainless steel 4
7 275-7735 Circuit board kit 1
8 275-7736 Circuit board kit 1
9 275-1430 Circuit board support 4
10 275-7737 Circuit board support 4 (1/2 inch)
11 999-0434 Screw 6 x 3/8 pan head phillips 8
12 275-7738 Washer .21x.39x.04 flat brass 2
13 999-1026 Washer #10 internal lock stainless steel 1
14 275-5473 Nut M5 x .8 hex brass 1
15 999-0016 Washer 1/4 flat plain finish 2
16 175-4544 Washer M6 locking 1
17 275-5479 Nut M6 x 1 (Tennant Industrial) 1
18 275-7739 Circuit board box cover 1
19 275-7740 Circuit board cover gasket 1
20 175-2895 Screw M5-0.8 x 20mm pan head 6
21 999-0393 Washer 3/16 flat aluminum 6
22 275-7741 Side cover 1
23 275-7742 Panel mounting bracket 1
24 175-2216 Diode plug 3
25 999-1673 Screw M4-.7 x 25mm pan head phillips stainless steel 2
26 275-7743 Washer .17x.31x.03 flat nylon 3
27 175-6939 Screw M5 x 16mm stainless steel 1
28 275-0288 Washer 1/4 internal-external lock 1
29 999-9113 Screw M4-.7 x 16mm pan head phillips stainless steel 1

Electrical Contactor and Wire Assembly - 275-7062
RefNbr Part Number Description Req Notes
1 275-7744 Electrical plate 1
2 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 2
3 275-7745 Circuitbreaker decal 1
4 175-3226 Insulated stand off 3
5 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 3
6 175-9950 Bolt 1/4-20 x 1/2 hex head nylon lock 3
7 175-3227 Threaded rod 3
8 999-0123 Washer 1/4 SAE flat zinc plated 6
9 999-0238 Washer 1/4 internal star lock zinc plated 7
10 999-1277 NUT, HEX, STD, .25-20, SS (Tennant Industrial) 8
11 175-9943 36 volt contactor 1
12 999-1220 Screw M5-.8 x 12mm hex head stainless steel 2
13 999-0393 Washer 3/16 flat aluminum 4
14 999-0740 Nut M5-.8 hex stainless steel 2
15 175-9944 80amp fuse 1
16 275-7746 Boot (red) (Tennant Industrial) 4
17 275-7747 Cable (brown) 1
18 275-7748 Battery cable 1
19 275-5062 Screw M6-1 x 35mm hex head 2
20 275-5483 2.5amp circuit breaker 5
21 991-1631 25amp circuit breaker 1
22 275-7749 60amp circuitbreaker 1
23 175-1199 Snap switch 1
24 175-1200 Switch backing plate 1
25 999-1040 Screw M3-.5 x 20mm pan head 2
26 999-0768 Nut M3-.5 hex coarse thread plain finish 2
27 275-7750 Cable assembly (Tennant Industrial) 1
28 275-8223 SCREW, PAN, PHL, 06-32 X 1.00, G1 (Tennant Industrial) 2
29 175-3224 Nut 6-32 hex lock 2
30 999-1383 Screw M6-1 x 16mm hex head stainless steel 2 (before SN 10863998)
31 175-0574 Bolt 6mm-1 x 35 hex head 2 (after SN 10863997)
32 999-0016 Washer 1/4 flat plain finish 2 (after SN 10863997)
33 575-0375 SLEEVE, P/M, 0.25B 0.38D 0.8L (Tennant Industrial) 2 (after SN 10863997)

Battery Assembly - 1 - 275-7063
RefNbr Part Number Description Req Notes
1 162-0003 6V 225Ah wet battery (SNSR) 6
2 275-5948 Battery terminal cover (black) 12
3 375-2512 Foam battery spacer 4
4 998-0010 Battery jumper cable - ring type (red) 4
5 998-0010 Battery jumper cable - ring type (red) 1
6 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 12
7 275-7746 Boot (red) (Tennant Industrial) 1
8 175-1103 Battery cable boot (black) 11
9 275-7751 Battery tray weldment 1
10 275-1192 Hose 1/2 x 3 foot (Tennant Industrial) 1
11 175-6081 Hose clamp 2
12 175-3441 Battery cable assembly 1 (includes 13)
13 991-2112 175amp charger plug with pins (gray) SB175 1
14 175-7795 Cable tie 1

Electrical Schematic Assembly - Before SN 30077835 -

RefNbr Part Number Description Req Notes

Wire Harness Assembly - 275-7065
RefNbr Part Number Description Req Notes
1 275-7752 Main wiring harness 1 (before SN 30077835)
2 275-7753 Seat wire harness 1
3 275-7754 Motor wire harness 1
4 275-7755 Motor cable harness 1 (before SN 30077835)
5 275-7756 Power cable assembly 1 (before SN 30077835)
N/S 475-4060 HARNESS, MAIN, ELE [T12, CW] 1 (after SN 10863997)
N/S 675-9671 SKIRT, REAR (Tennant Industrial) 1 (after SN 10863997)
N/S 475-3762 CABLE ASSY, POWER [T12, CW] 1 (after SN 10863997)

Decal Assembly - 275-7066
RefNbr Part Number Description Req Notes
1 275-7757 Hazard decal set 1
2 275-7758 Hazard decal 1
3 275-7759 Nameplate 1
4a 275-7760 Logo decal 2
4b 475-3212 LABEL, LOGO [T12XP] 2 (XP)
5 275-9896 Logo decal (Tennant Industrial) 2 (ec-H2O model)
6 275-5515 Logo decal (white) (Tennant Industrial) 2

Headlight Assembly - 275-7067
RefNbr Part Number Description Req Notes
1 275-7761 Left hand headlight bezel 1
2 275-7762 Right hand headlight bezel 1
3 275-7763 Pre-sweep light assembly (Tennant Industrial) 2
4 999-1222 Screw M3-.5 x 10mm pan head stainless steel 6
5 999-0447 Screw 6-32 x 1/2 pan head phillips zinc plated 6
6 275-5483 2.5amp circuit breaker 1
7 175-5969 15amp circuit breaker (Tennant Industrial) 1
8 275-8550 SWITCH, ROCKER, PRGRSV (Tennant Industrial) 1

Strobe Light and Backup Alarm Kit - 275-7068
RefNbr Part Number Description Req Notes
0 275-7764 Strobe light kit 1 (includes 1-21)
1 275-7765 Strobe light 1
2 275-7766 Light base (Tennant Industrial) 1
3 275-7767 Base gasket 1
4 275-7768 Backup alarm (Tennant Industrial) 1
5 175-2202 Nylon wire tie 1
6 175-5113 Bolt M6 x 12mm hex head 1
7 999-0016 Washer 1/4 flat plain finish 1
8 275-5483 2.5amp circuit breaker 1
9 175-2162 Nylon wire tie 1
10 275-7769 Wire harness (Tennant Industrial) 1
11 275-5483 2.5amp circuit breaker 1
12 175-5969 15amp circuit breaker (Tennant Industrial) 1
13 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 2
14 999-0901 Screw M5-.8 x 16mm pan head phillips stainless steel 2
15 999-0006 Washer 3/16 flat zinc plated 2
16 175-2894 Nut M5-.8 hex nylon locking 2
17 275-8550 SWITCH, ROCKER, PRGRSV (Tennant Industrial) 1
18 275-7770 Light cover (Tennant Industrial) 1
19 275-7771 LED light assembly (Tennant Industrial) 1
20 999-0447 Screw 6-32 x 1/2 pan head phillips zinc plated 6
21 175-2265 36V 5amp relay 1

Overhead Guard Strobe Light Kit - 275-7069
RefNbr Part Number Description Req Notes
0 275-7772 Overhead guard warning light kit 1 (includes 1-14)
2 999-0901 Screw M5-.8 x 16mm pan head phillips stainless steel 2
3 999-0006 Washer 3/16 flat zinc plated 2
4 175-2894 Nut M5-.8 hex nylon locking 2
5 275-7188 Light guard 1
6 175-3298 Bolt M6-1 x 12mm hex head 2
7 999-0123 Washer 1/4 SAE flat zinc plated 2
8 175-5419 Grommet 5/8 1
9 275-7773 Overhead guard wire harness 1
10 175-7795 Cable tie 2
11 275-7625 Plastic clip 2
12 275-5483 2.5amp circuit breaker 1
13 175-5969 15amp circuit breaker (Tennant Industrial) 1
14 275-8550 SWITCH, ROCKER, PRGRSV (Tennant Industrial) 1

Squeegee Guard Assembly - 275-7070
RefNbr Part Number Description Req Notes
1 275-7774 Right hand bumper weldment 1
2 275-7775 Left hand bumper weldment 1
3 999-0774 Bolt M10-1.5 x 30mm hex head stainless steel full thread 10
4 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 18
5 999-1120 Nut M10-1.5 nylon insert lock stainless steel 8
6 275-7776 Bumper (Tennant Industrial) 2
7 999-0032 Washer 3/8 USS flat plain finish 4
8 999-0562 Bolt 3/8-16 x 1 hex head stainless steel 2
9 275-7777 Right hand tank support bracket 1
10 275-7778 Left hand tank support bracket 1
11 275-7779 Right hand guard support weldment 1
12 275-7780 Left hand guard support weldment 1
13 999-1372 Bolt M10-1.5 x 25mm hex head stainless steel 6
14 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 6
15 275-7781 Guard tube 1
16 275-8451 SCREW, HEX, M10 X 1.50 X 80, 8.8 (Tennant Industrial) 2
17 175-9789 PIN, HITCH, .375D X 3.12L, PL (Tennant Industrial) 1
18 175-3405 Cable 1
19 275-0923 Screw M5 - 7/8 hex lock 1
20 999-0998 Washer #10 flat stainless steel 2
21 999-0740 Nut M5-.8 hex stainless steel 1

Heavy Duty Bumper Kit - 275-7071
RefNbr Part Number Description Req Notes
0 275-7782 Front bumper kit 1 (includes 1-7)
1 275-7783 Bumper tube weldment 1
2 999-6696 Bolt M12-1.75 x 30mm stainless steel hex cap screw 2
3 999-0559 Washer 1/2 x 1/4 flat stainless steel 2
4 275-7784 Bumper bracket weldment 1
5 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 4
6 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 4
7 275-7785 Plug (Tennant Industrial) 2

Overhead Guard Kit - 275-7072
RefNbr Part Number Description Req Notes
0 275-7786 Overhead guard kit 1 (includes 1-9)
1 275-7787 Right hand guard tube weldment 1
2 275-7788 Left hand guard tube weldment 1
3 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 4
4 999-0786 Screw M8-1.25 x 35mm hex head stainless steel 2
5 275-3214 WASHER, FLAT, 0.39B 1.38D .19, STL, PL (Tennant Industrial) 2
6 275-7789 Overhead guard top weldment 1
7 275-0033 Screw M10-1.5 x 30mm hex head 8.8 4
8 999-0032 Washer 3/8 USS flat plain finish 8
9 999-1120 Nut M10-1.5 nylon insert lock stainless steel 4

ec-H20 Solution Pump Assembly - 275-7073
RefNbr Part Number Description Req Notes
1 275-7790 Ec-H20 solution bracket 1
2 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 3
3 275-7791 Ec-H20 module 1
4 999-1383 Screw M6-1 x 16mm hex head stainless steel 4
5 275-7792 Fitting (Tennant Industrial) 1
6 175-6121 Brass plug 1
7 999-1220 Screw M5-.8 x 12mm hex head stainless steel 2
8 999-0393 Washer 3/16 flat aluminum 2
9 275-4944 Pressure switch 1
10 275-4945 Plastic fitting 2
11 175-3594 Hose clamp 14
12 275-7793 Male plastic fitting 1
13 275-7794 Female plastic fitting 1
14 175-7929 Check valve 1
15 275-7795 Female plastic fitting 1
16 275-7796 90 degree male plastic fitting 1
17 275-7797 Male plastic fitting 1
18 275-7798 8 foot PVC hose 2
19 275-7799 Fastener 1
20 275-7800 Solution pump bracket 1
21 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 1
22 997-2009 Hose clamp 1
23 275-7801 36V solution pump 1
24 175-7933 90 degree plastic elbow 1
25 175-4808 Hose barb 1
26 275-7802 Mesh solution filter 1
27 175-7933 90 degree plastic elbow 1
28 175-6926 Plastic elbow fitting 2
29 275-4939 1 foot PVC hose clear 2
30 275-1534 3 foot PVC hose (braided) (Tennant Industrial) 1
31 275-8237 HOSE, AFMKT, PVC, BRD, 0.38ID, 02FT, CLR (Tennant Industria 1
32 275-7803 3 foot PVC hose 1
33 175-7303 1/4 inch union tee 1
34 175-7808 1/2 inch insulated P clamp 2
35 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 2
36 999-1228 Screw M5-.8 x 10mm hex head stainless steel 2
37 275-4752 Capacitor plug 1
38 275-5548 Silicon cap 1
39 375-2629 Ferrite clamp 1

ec-H20 Solution Supply Assembly - 275-7074
RefNbr Part Number Description Req Notes
1 275-9293 VALVE, WATER, SOLENOID, 36VDC 6.0MM PF04 (Tennant Industria 1
2 999-1220 Screw M5-.8 x 12mm hex head stainless steel 2
3 999-0393 Washer 3/16 flat aluminum 2
4 275-8335 FITTING, PLSTC, E90, BM04/PM04, NYL 2
5 175-3594 Hose clamp 9
6 275-7804 Plastic fitting 1
7 275-7805 Plastic fitting 1
8 275-7244 Straight plastic fitting (Tennant Industrial) 1
9 275-7806 Main head plastic fitting 1
10 275-7797 Male plastic fitting 1
11 175-5311 Female fitting with valve 1
12 275-4947 Plastic fitting 1
13 675-9599 OSE, AFMKT, PVC, BRD, 0.25ID, 08FT (Tennant Industrial) 1
14 275-7807 1 foot PVC hose 1
15 275-7798 8 foot PVC hose 1
16 175-5312 Male coupling strainer fitting 1
17 275-7795 Female plastic fitting 1
18 275-4945 Plastic fitting 1

ec-H20 Wire Harness Assembly - 275-7075
RefNbr Part Number Description Req Notes
1 275-7809 Ec-H20 wire harness 1

Side Brush Motor and Squeegee Assembly - 275-7076
RefNbr Part Number Description Req Notes
1a 275-7810 36V gear motor 1 (includes 1b)
1b 375-2630 Motor brush 1
2 275-7812 Support plate 1
3 999-0497 Nut M6-1 nylon insert lock stainless steel 4
4 175-9525 Brush drive hub 1
5 175-5356 Square keyway 1
6 175-7920 Washer M8 flat stainless steel 1
7 999-1407 Washer 5/16 belleville 1
8 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 1
9 275-7813 Deck plate weldment 1
10 175-0117 Guide wheel with bushing 1
11 175-2854 Screw M8-1.25 x 45mm hex head stainless steel 1
12 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
13 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2
14 275-7814 Motor cover 1
15 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 1
16 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2
17 275-7815 Squeegee holder weldment 1
18 175-9347 Sleeve 1
19 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 1
20 275-7816 Squeegee compression latch 1
21 275-7817 Squeegee retainer weldment 1
22 275-7818 Squeegee retainer weldment with a latch 1
23a 275-7819 Squeegee blade linatex 1
23b 275-7820 Squeegee blade urethane 1 (optional)
23c 275-7821 Squeegee blade gum 1 (optional)
24 275-7822 Squeegee blade spacer 1
25a 275-7823 Inner squeegee blade 1
25b 275-7824 Inner squeegee blade urethane 1 (optional)
25c 275-7825 Inner squeegee blade gum 1 (optional)

Side Brush Pivot Assembly - 275-7077
RefNbr Part Number Description Req Notes
1 275-7826 Upper link 1
2 175-7920 Washer M8 flat stainless steel 2
3 175-2263 Sleeve 2
4 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 2
5 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 5
6 999-0496 Nut M8-1.25 nylon insert lock stainless steel 1
7 275-7632 Flanged bushing (Tennant Industrial) 2
8 275-7827 Lift kit 1 (includes 9)
9 275-7828 Flanged bushing (Tennant Industrial) 2
10 275-7829 Pivot pin 1
11 275-7830 Pivot pin 1
12 999-0787 Bolt M8-1.25 x 40mm hex head full thread stainless steel 2
13 275-7831 Pivot arm kit 1 (includes 14-18)
14 275-7828 Flanged bushing (Tennant Industrial) 2
15 275-7833 Flanged bushing 1
16 175-0602 Screw M8-1.25 x 25mm socket 1
17 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 1
18 999-0496 Nut M8-1.25 nylon insert lock stainless steel 1
19 275-7834 Replacement spring assembly 1 (includes 20-23)
20 175-0779 ROD-END, M10 X 1.5RH FEM M10 X 1.5STUD (Tennant Industrial) 2
21 999-1120 Nut M10-1.5 nylon insert lock stainless steel 2
22 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2
23 999-1625 Nut M10-1.5 hex jam stainless steel 2
24 275-7836 Actuator kit 1 (includes 25-28)
25 275-2753 PIN, CLEVIS, 0.38D X 1.13L (Tennant Industrial) 1
26 173-1595 Clevis pin (OBSOLETE) 1
27 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2
28 175-2117 Cotter pin 2
29 275-7837 Actuator lift arm assembly 1
30 275-7838 Sleeve 1
31 999-1384 Screw M8-1.25 x 120mm hex head full thread 8.8 grade 1
32 175-3005 P clamp 1
33 275-7632 Flanged bushing (Tennant Industrial) 2
34 275-7839 Washer .48 x 2.50 x .12 flat stainless steel 1
35 999-6696 Bolt M12-1.75 x 30mm stainless steel hex cap screw 1

Side Brush Bumper and Mount Assembly - 275-7078
RefNbr Part Number Description Req Notes
1 275-7832 Mount bracket weldment 1
2 275-7835 Skid bracket weldment 1
3 999-0774 Bolt M10-1.5 x 30mm hex head stainless steel full thread 1
4 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 1
5 275-7840 Door support bracket 1
6 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 3
7 275-7841 Bumper 1
8 999-1372 Bolt M10-1.5 x 25mm hex head stainless steel 2
9 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2
10 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 1
11 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 1
12 999-6696 Bolt M12-1.75 x 30mm stainless steel hex cap screw 1
13 999-0559 Washer 1/2 x 1/4 flat stainless steel 1

Side Brush Solution Supply Assembly - 275-7079
RefNbr Part Number Description Req Notes
1 275-7808 36V solution pump 1
2 275-7842 Pump bracket 1
3 997-2009 Hose clamp 1
4 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 1
5 175-7933 90 degree plastic elbow 1
6 275-5771 Plastic fitting 1
7 175-3421 Plastic fitting 1
8 275-6500 Solenoid valve (Tennant Industrial) 1
9 999-1220 Screw M5-.8 x 12mm hex head stainless steel 2
10 275-8551 Nut M5-.8 x 16mm hex flange (Tennant Industrial) 2
11 175-6081 Hose clamp 5
12 275-8348 HOSE, AFMKT, PVC, BRD, 0.62ID, 01FT, CLR (Tennant Industria 1
13 275-7843 Solution manifold 1
14 275-8703 Straight plastic fitting (Tennant Industrial) 1
15 175-3594 Hose clamp 4
16 275-1534 3 foot PVC hose (braided) (Tennant Industrial) 2
17 275-7844 Male plastic fitting 1
18 275-7794 Female plastic fitting 1
19 275-5370 Clip 2
20 175-7795 Cable tie 2
21 175-7933 90 degree plastic elbow 1
22 275-7845 8 foot clear PVC hose (Tennant Industrial) 1

Side Brush Electrical Assembly - 275-7080
RefNbr Part Number Description Req Notes
1a 175-2356 Rocker switch DPST 1 (OEM)
1b 991-3035 Rocker switch DPST 1 (NON-OEM)
2 275-5483 2.5amp circuit breaker 1
3 275-7846 20amp circuit breaker (Tennant Industrial) 1
4 275-7736 Circuit board kit 1
5 999-0434 Screw 6 x 3/8 pan head phillips 4
6 275-1430 Circuit board support 4
7 999-9113 Screw M4-.7 x 16mm pan head phillips stainless steel 1
8 375-2320 WASHER, FLAT, 0.19B 0.38D .03, NYL (OBSOLETE) 1
9 999-0092 Washer #8 internal star lock zinc plated 1
10 275-7848 Nut M4 x .7 hex jam stainless steel 1
11 175-8867 SCREW, HEX, M6 X 1.00 X 12, SS (Tennant Industrial) 3
12 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 3
13 275-7849 Circuit board bracket 1

Side Brush Wire Harness Assembly - 275-7081
RefNbr Part Number Description Req Notes
1 275-7850 Side brush wire harness 1
2 375-2631 Electrical harness 1

Spray Hose Assembly - 275-7082
RefNbr Part Number Description Req Notes
0 275-7851 Spray hose kit 1 (includes 1-43)
1 275-7852 36V solution pump (Tennant Industrial) 1
2 275-7853 Diode plug (Tennant Industrial) 1
3 275-7854 Spray pump bracket 1
4 999-1087 Bolt M6-1 x 25mm hex head stainless steel 4
5 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 12
6 999-0497 Nut M6-1 nylon insert lock stainless steel 4
7 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 1
8a 175-9703 HOSE, AFMKT, PVC, BRD, 0.50ID, 08FT, CLR (Tennant Industria 1 (before SN 30000000)
8b 275-7855 Spray hose 8 (after SN 29999999)
9 175-6081 Hose clamp 5
10 275-7856 Vacuum fan access cover 1
11 275-0120 DPDT rocker switch 1
12 175-5241 90 degree elbow 1
13 275-7857 Hose reel mounting plate weldment 1
14 275-7858 Hose reel assembly 1
15 275-7859 Washer 1
16 275-7860 Ratchet pawl 1
17 999-0471 Nut M8-1.25 nylon insert lock zinc plated 1
18 275-7861 Bolt M8 x 1.25 (Tennant Industrial) 1
19 275-7862 Hose reel torsion spring 1
20 275-8231 FITTING, BRS, E90, PF06/PM06, SPCL (Tennant Industrial) 1
21 275-7863 90 degree brass elbow (Tennant Industrial) 1
22 275-0559 P clamp 1
23 999-0502 Bolt M6-1 x 20mm hex head full thread zinc 1
24 999-0469 Nut M6-1 nylon insert lock zinc plated 1
25 275-7864 Bushing (Tennant Industrial) 1
26 275-7865 Washer 1.02 x 1.38 plastic thrust (Tennant Industrial) 1
27 275-7866 Washer 1.02 x 1.75 flat (Tennant Industrial) 1
28 175-3294 Retaining ring 1
29 275-7867 Thrust washer (Tennant Industrial) 1
30 275-7868 Brass swivel fitting 1
31 275-7869 90 degree brass elbow (Tennant Industrial) 1
32 275-7855 Spray hose 1
33 275-7871 Hose guide 1
34 175-5326 Screw 4 x 45/64 x 20 pan head stainless steel 4
35 999-0998 Washer #10 flat stainless steel 8
36 999-0954 Nut M4-.7 nylon insert lock stainless steel 4
37 275-7872 Swivel fitting (Tennant Industrial) 1
38 275-7873 Brass fitting 1
39 275-7874 Spray gun nozzle 1
40 275-7875 Nozzle hook 1
41 175-8867 SCREW, HEX, M6 X 1.00 X 12, SS (Tennant Industrial) 6
42 275-7876 Hose reel mounting plate 1
43 999-1312 Screw M6-1 x 20mm hex head stainless steel 1

Vacuum Wand Assembly - 275-7083
RefNbr Part Number Description Req Notes
0 275-7877 Wet wand kit 1 (includes 1-20)
1 275-7878 Adapter cuff (Tennant Industrial) 1
2 275-7879 Hand squeegee (Tennant Industrial) 1
3 275-7880 Adapter plug 1
4 275-7881 Squeegee blade set with retainers 1
5 275-7882 Ball bearing (Tennant Industrial) 2
6 275-7883 Axle pin (Tennant Industrial) 2
7 175-6550 Wheel holder housing 2
8 275-7884 Wand handle kit (Tennant Industrial) 1 (includes 9)
9 275-7885 Decal (Tennant Industrial) 1
10 275-7886 Swivel adapter (Tennant Industrial) 1
11 275-7887 Compression nut (Tennant Industrial) 1
12 275-7888 Compression ring (Tennant Industrial) 1
13 275-7889 Squeegee hose assembly 1
14 275-7890 Screw 6 x .38 plastic pan head (Tennant Industrial) 2
15 275-7891 Handle strap (Tennant Industrial) 1
16 275-7892 Rivet (Tennant Industrial) 2
17 275-7893 Washer .19 x .5 x .06 flat (Tennant Industrial) 2
18 275-7894 Snap catch (Tennant Industrial) 1
19 275-1246 Rivet pop 1
20 275-0931 Washer 1/8 flat steel plated 1

Telemetry Assembly - Before SN 10967791 - 275-7084
RefNbr Part Number Description Req Notes
1 275-2615 Telemetry control box assembly kit 1
2 175-6939 Screw M5 x 16mm stainless steel 4
3 999-0998 Washer #10 flat stainless steel 12
4 175-2894 Nut M5-.8 hex nylon locking 6
5 275-7896 Antennna mounting angle (Tennant Industrial) 1
6 275-7897 Antenna 1
7 175-0988 P clamp 2
8 175-6939 Screw M5 x 16mm stainless steel 2
9 275-4736 Screw M8-1.25 x 20mm hex washer head stainless steel SEMS 2
10 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 2
11 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
12 275-7898 250amp shunt 1
13 175-5326 Screw 4 x 45/64 x 20 pan head stainless steel 2
14 999-0377 Washer 6 SAE flat plain finish 2
15 275-7899 Telemetry decal 1
16 275-7900 Box mounting bracket 1
17 175-2260 P clamp 2
18 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 2
19 999-0497 Nut M6-1 nylon insert lock stainless steel 2
20 275-7901 Cable assembly 1
21 275-7902 Black cable 1
22 175-1103 Battery cable boot (black) 2
23a 275-7903 Wire harness 1 (includes 23b)
23b 275-7904 Fuse (Tennant Industrial) 1

Battery Assembly - 2 - 275-7085
RefNbr Part Number Description Req Notes
1 162-0005 6V 305Ah wet battery (SNSR) 6
2 998-0010 Battery jumper cable - ring type (red) 4
3 175-9591 Wire (black) 1
4 275-5948 Battery terminal cover (black) 12
5 175-6885 Boot (black) 10
6 175-6887 Boot (red) 1
7 175-3441 Battery cable assembly 1 (includes 8)
8 991-2112 175amp charger plug with pins (gray) SB175 1
9 175-7795 Cable tie 12
10 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 12

Transport Assembly - 275-7086
RefNbr Part Number Description Req Notes
1a 175-3369 Hood latch 1 (OEM)
1b 991-8561 Rubber draw latch with keeper 1 (NON-OEM)
2 275-7905 Latch bracket 1
3 175-3223 Screw 12-16 x 1/2 pan head plastic 2
4 999-0447 Screw 6-32 x 1/2 pan head phillips zinc plated 2

Steering Control Assembly - 275-7087
RefNbr Part Number Description Req Notes
0 275-7557 Drive wheel control assembly 1 (includes 1-4)
1 275-8271 Steering chain 1
2 675-9924 Tension pulley 1
3 275-8270 Steering bearing 1
4 675-9927 VR, BEARING [6003 2RS] (Tennant Industrial) 2

Accelerator and Brake Pedal Assembly - 275-7088
RefNbr Part Number Description Req Notes
0 275-7622 Pedal assembly 1 (includes 1-6)
1 275-7039 Hall sensor 1
2 275-8101 Foot pedal 1
3 275-7908 Propel pedal (Tennant Industrial) 1
4 275-7040 Extension spring (Tennant Industrial) 2
5 275-9360 Extension spring 1
6 275-7909 Torsion spring 1

- Commonly Asked For Parts - 275-8516
RefNbr Part Number Description Req Notes
01 275-7393 Belt cylinder head with tool
02 275-7394 Strap weldment
03 275-7395 Squeegee lift bellcrank
04 273-7396 Dome clamp bracket
05 996-1389 Pad driver 2
06 275-7529 Squeegee blade gum rubber front
07 275-7530 Squeegee blade gum rubber rear
08 275-5860 16 inch stiff polypropelene scrubbing brush Main
09 275-6784 13 inch stiff polypropelene scrubbing brush Side
10 275-6783 13 inch nylon scrubbing brush Side
11 275-6785 13 inch super abrasive scrubbing brush Side
12 275-6786 13 inch polypropelene scrubbing brush Side
13 375-1131 Polypropelene scrubbing brush - CYLINDRICAL
14 375-1509 31 inch polyester scrub brush - CYLINDRICAL
15 996-1037 16 inch polypropelene scrubbing brush
16 996-1034 16 inch nylon scrubbing brush
17 996-1037 16 inch polypropelene scrubbing brush
18 275-6002 16 inch super abrasive scrubbing brush
19 275-5860 16 inch stiff polypropelene scrubbing brush
20 162-0003 6V 225Ah wet battery (SNSR) 6
21 675-5289 VALVE, REG, WATER (Tennant Industrial) (Flow-Rite Battery Manifold Kit)
22 675-0328 VR, DISC, BRAKE
23 475-3984 BRUSH, SCB, 31L, 18SR, SAB, SPL
24 275-7639 Scrubber head weldment

- 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 - 575-9903
RefNbr Part Number Description Req Notes
1a 162-0046 6V 335Ah AGM battery (Group J305) 6
1b 162-0003 6V 225Ah wet battery (SNSR) 6
1c 162-0005 6V 305Ah wet battery (SNSR) 6
1d 375-2632 36V lithium-ion battery assembly (OBSOLETE) 1
1e 375-2637 36V lithium-ion battery assembly (OBSOLETE) 1
1f 375-2638 36V lithium-ion battery (OBSOLETE) 1
2a 275-1247 36V 21amp onboard flooded, gel, and AGM battery charger 1
2b 675-9480 36V 20amp charger 1
2c 991-3049 36V 20amp charger 1 (NON-OEM)
2d 375-2503 36V off-board charger for lithium 1
2e 375-2502 36V off-board charger for lithium 1
2f 475-4180 CHARGER KIT, ON-BOARD, US CI [T12] 1
3a 275-0052 16/3 charger extension cord 10 foot 1
3b 275-1585 16/3 charger power cord 15 foot (black) 1
3c 275-5446 16/3 power cord 15 foot (black) 1
4a 991-2112 175amp charger plug with pins (gray) SB175 1
4b 991-2105 SB50 50amp charger plug with pins (gray) 1
5 998-0010 Battery jumper cable - ring type (red) 1
6a 175-3214 Key switch 1
6b 175-3215 Key (sold individually) 1
7 275-7599 Rocker switch (Tennant Industrial) 1
8 275-8550 SWITCH, ROCKER, PRGRSV (Tennant Industrial) 1
9a 175-2356 Rocker switch DPST 1
9b 991-3035 Rocker switch DPST 1 (NON-OEM)
10 275-0120 DPDT rocker switch 1
11 275-8271 Steering chain 1
12 275-7614 Chain (Tennant Industrial) 1
13a 275-6500 Solenoid valve (Tennant Industrial) 1
13b 275-9293 VALVE, WATER, SOLENOID, 36VDC 6.0MM PF04 (Tennant Industria 1
14 275-7802 Mesh solution filter 1
15a 275-7819 Squeegee blade linatex 1
15b 275-7820 Squeegee blade urethane 1
15c 275-7820 Squeegee blade urethane 1
16a 275-7823 Inner squeegee blade 1
16b 275-7824 Inner squeegee blade urethane 1
16c 275-7825 Inner squeegee blade gum 1
17a 275-7730 Squeegee blade rear linatex 1
17b 275-7530 Squeegee blade gum rubber rear 1
17c 275-7732 Squeegee blade rear urethane 1
18a 275-7729 Squeegee blade front 1
18b 275-7529 Squeegee blade gum rubber front 1
18c 275-7731 Squeegee blade front urethane 1
19 275-7699 Vacuum hose 1
20 275-7889 Squeegee hose assembly 1
21 275-7684 Recovery tank cover 1
22 275-7372 SEAL, AFMKT, BULB, DUAL, 08FT [F/.30GAP] 1
23 275-7687 Drain hose assembly (black) 1
24 475-3746 HOSE ASSY, DRAIN, 2.00ID X 26.2L, BLK 1
25a 275-7692 Vacuum fan 1
25b 275-7693 Carbon brush (pkg of 2) 1
26 275-5860 16 inch stiff polypropelene scrubbing brush 2
27 275-6784 13 inch stiff polypropelene scrubbing brush 2
28 275-6783 13 inch nylon scrubbing brush 2
29 275-6785 13 inch super abrasive scrubbing brush 2
30 275-6786 13 inch polypropelene scrubbing brush 2
31 375-1131 Polypropelene scrubbing brush - CYLINDRICAL 2
32 375-1509 31 inch polyester scrub brush - CYLINDRICAL 2
33 996-1037 16 inch polypropelene scrubbing brush 2
34 996-1034 16 inch nylon scrubbing brush 2
35 275-6002 16 inch super abrasive scrubbing brush 2
36 275-5860 16 inch stiff polypropelene scrubbing brush 2
37 996-1389 Pad driver 2
38 275-6264 Pad centering device 2
39 275-4936 Brush hub 3 hole 2
40 175-2335 Brush adaptor 2
41 375-1157 Drive hub assembly 2
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