Parts List Complete for MINUTE E24
 

- Frequently Replaced Parts - 174-0737
RefNbr Part Number Description Req Notes
174-8940 18/3 power cord 1
991-5007 18/3 replacement power cord 50 foot (black) 1
174-8914 Key switch 1
174-7079 Key (set of 2) 1
174-9633 24V solenoid valve 1
174-3670 Water filter assembly 1
174-8179 Squeegee blade rear polyurethane 1
174-8180 Squeegee blade front polyurethane 1
174-7052 Squeegee vacuum hose 1
274-7139 Recovery tank lid assembly 1
274-2143 LID GASKET 25510512/1575 1
174-8455 Drain hose assembly 1
174-8495 24V vacuum motor 1
274-8721 SET (4PC.) CARBON BRUSH 4
174-8918 Carbon brush 4
274-9230 BRUSH-LIGHT DUTY (SP) 7021 (SET OF 2) 1 (cylindrical)
274-9544 BRUSH-MEDIUM DUTY (SP) 7022 1 (cylindrical)
274-9545 BRUSH-HEAVY DUTY (SP) SET OF 2 1 (cylindrical)
991-2214 Center-Lok II pad holder - left hand thread (red) 1
991-2201 Center-Lok II pad holder - right hand thread (black) 1
991-2206 Center-Lok 3 pad holder 1

Chassis Assembly - 1 - 174-4013
RefNbr Part Number Description Req Notes
0 174-3905 Chassis assembly 1 (includes 1-26)
1 174-8967 Grommet 1
2 274-8943 CHASSIS 1
3 174-8919 Screw M8 x 1 1/4 x 16 flanged stainless steel 2
4 999-9097 Washer M8 flat stainless steel 6
5 174-9625 Nut M8-1.25 eye zinc 2
6 174-8895 Washer 6
7 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 6
8 174-9641 Screw M10-1.5 x 60mm flat head 1
9 174-9658 Pedal pivot bushing 1
10 274-5593 LIFTING PEDAL 1
11 174-9621 Washer M17 flat 1
12 174-9657 Spacer 1
13 999-1383 Screw M6-1 x 16mm hex head stainless steel 4
14 174-8292 Cable guide bushing 1
15 174-3481 Pedal locking bracket 1 (used until 06/2007)
16 999-1261 Washer M6 flat stainless steel 8
17 999-0497 Nut M6-1 nylon insert lock stainless steel 4
18 999-1897 Screw M3-.5 x 20mm hex head 2
19 999-1521 Washer M3 flat stainless steel 2
20 174-3482 Support bracket 1 (used until 06/2007)
21 174-8931 Micro switch 1
22 174-8930 Threaded switch mount plate 1
23 174-8972 Cable clip 2
24 174-8973 Pedal locking bracket 1 (used after 07/2007)
25 999-0900 Screw M8-1.25 x 18mm hex head stainless steel 1
26 174-6576 Switch mount bracket 1 (used after 07/2007)

Chassis Assembly - 2 - 174-4014
RefNbr Part Number Description Req Notes
1 174-8993 Transaxle mounting bracket 2
2 999-9097 Washer M8 flat stainless steel 10
3 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 1
4 274-0028 BEARING BLOCK, NYLON 4 (see 21)
5 999-1692 Screw M8-1.25 x 50mm hex stainless steel 4 (see 21)
6 999-9159 Bolt M8-1.0 x 100mm hex cap 4
7 174-8888 Washer 2
8 999-1372 Bolt M10-1.5 x 25mm hex head stainless steel 2
9 274-7604 LEVER WELDMENT 1
10 174-3546 Transaxle hub 2
11 174-8995 Rim 2
12 274-8023 TIRE SOFT (NON MARKING) 2
13 174-8996 Rim 2
14 174-9637 Bolt M8-1.25 x 20mm hex head flange 8
15 174-8990 Protection cap 2
16 999-1122 Nut M12-1.75 hex nylon insert lock stainless steel 2
17 374-0693 Washer M13 2
18 999-0497 Nut M6-1 nylon insert lock stainless steel 8
19 999-1261 Washer M6 flat stainless steel 8
20 174-8994 Transaxle 1
21 174-3549 Block assembly 1 (includes 4-5, 22) (kit to replace all 4 blocks)
22 999-9097 Washer M8 flat stainless steel 4 (see 21)

Lift Pedal Assembly - 174-4015
RefNbr Part Number Description Req Notes
1 174-8887 Lifting pedal 1
2 174-8888 Washer 2
3 174-8889 Rod weldment 1
4 174-8890 Cotter pin 1
5 999-1428 Nut M10-1.5 hex zinc finish 1
6 174-9653 Clevis yoke 1
7 174-9663 S-bolt 1
8 174-9619 Rubber washer 2
9 174-9654 Anti-slip pedal decal 1

Traction Drive Assembly - 174-4016
RefNbr Part Number Description Req Notes
1 174-3522 Washer 2
2 174-3523 Gasket 3
3 174-8916 Fitting key 2
4 174-3527 Gear box with shaft 1
5 174-8994 Transaxle 1
6 174-8917 Covering 1
7 174-8918 Carbon brush 4
8 174-3525 Bushing 2
9 174-3526 Nut 4
10 174-6577 Micro switch 1
11 174-6578 Mounting clip 1

Chassis Assembly - 3 - 174-4017
RefNbr Part Number Description Req Notes
1 174-4118 Water supply 1
2 999-1261 Washer M6 flat stainless steel 4
3 999-9116 Screw M6-1 x 12mm hex head stainless steel 2
4 999-1514 Screw M6-1 x 10mm button head socket stainless steel 1
5 174-8971 Bushing 1
6 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
7 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 10
8 999-9097 Washer M8 flat stainless steel 11
9 174-8969 Tank support bracket 1
10 999-9097 Washer M8 flat stainless steel 1
11 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 2
12 174-8970 Bushing 1
13 174-3480 Bracket 1
14 274-7616 PUMP, ASSEMBLY 24VDC 1
15 174-4123 QC-FEMALE 18G 0.5-1.5 mmq .250 NON-INS 1
16 174-4124 CONNECT-1 POS POSITIVE LOCK MALE- RECEPT 1
17 174-4125 Female connector 1
18 174-4126 QC-MALE 14G (1.5-2.5 mmq) .250 NON-INS 1
19 999-9100 Washer M5 flat stainless steel 1
20 174-4128 Water supply assembly 1
21 999-0497 Nut M6-1 nylon insert lock stainless steel 1
22 174-8941 Lens flange screw 1
23 174-9661 Caster 2
24 174-9659 Tension spring 2
25 174-9664 Eye bolt 2
26 999-1424 Nut M8-1.25 hex stainless steel 1
27 174-9660 Pivot 1
28 174-3504 Connection bracket 1
29 274-3341 SCREW, SOCKET HEAD 1
30 174-9669 Squeegee lift cable 1 (B70, B70 CL, B70 CLH, B650/07)
31 274-4515 LINKAGE 1 (B90, B120)
32 174-9677 Sheet metal 1 (B90CL, B90 CLH)

Water Supply Assembly - 1 - 174-4018
RefNbr Part Number Description Req Notes
0 174-4118 Water supply 1 (includes 4-11)
1 174-3670 Water filter assembly 1 (includes 3)
3 174-7081 Filter cap 1
4 174-1628 Hose clamp 4
5 174-9631 PVC hose (Sold by the Meter) 12 in
6 174-9635 Water filter bracket 1
7 999-9089 Washer M4 flat stainless steel 2
8 999-0955 Nut M4-.7 hex nylon lock 2
9 174-9631 PVC hose (Sold by the Meter) 19 in
10 274-1712 STRAIGHT SCREW CONNECTION 1
11 174-6579 1/2 inch teflon pipe tape 1

Water Supply Assembly - 2 - 174-4019
RefNbr Part Number Description Req Notes
0 174-4128 Water supply assembly 1 (includes 1-11)
1 374-2864 SCREWED ANGLE FITTING 1
2 174-1628 Hose clamp 4
3 174-9631 PVC hose (Sold by the Meter) 1
4 174-9633 24V solenoid valve 1
5 174-8955 Hose barb elbow fitting 2
6 174-9631 PVC hose (Sold by the Meter) 1
7 999-9104 Screw M4-.7 x 10mm hex head stainless steel 2
8 999-9089 Washer M4 flat stainless steel 2
9 174-6580 Mounting bracket 1 (used until 03/2007)
10 174-6579 1/2 inch teflon pipe tape 1
11 374-2273 RETAINER 1 (used after 03/2007)

Squeegee Connection Assembly - 1 (used until 4/15/2008) - 174-4020
RefNbr Part Number Description Req Notes
1 174-9642 Bolt M8-1.25 x 55mm carriage head 1
2 174-8999 Cable attach pivot 1
3 174-8992 Slide bearing 2
4 174-3503 Pipe 1
5 174-9649 Slide bearing bushing 2
6 174-9648 Cotter pin 1
7 999-9097 Washer M8 flat stainless steel 5
8 174-9000 Squeegee bracket 1
9 174-6581 Bolt 1
10 174-3504 Connection bracket 1
11 999-9097 Washer M8 flat stainless steel 1
12 999-0496 Nut M8-1.25 nylon insert lock stainless steel 3
13 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 2
14 174-8970 Bushing 2
15 174-8982 Edge protection 1

Squeegee Connection Assembly - 1 (used after 4/15/2008) - 174-4021
RefNbr Part Number Description Req Notes
1 174-9642 Bolt M8-1.25 x 55mm carriage head 1
2 174-8999 Cable attach pivot 1
3 174-8992 Slide bearing 2
4 174-3505 Bushing 1
5 174-8974 Bushing 2
6 174-4153 Shaft 1
7 999-9097 Washer M8 flat stainless steel 3
8 174-3506 Squeegee bracket 1
9 174-9644 Threaded pin 1
10 174-3507 Connection bracket 1
11 999-9097 Washer M8 flat stainless steel 1
12 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
13 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 2
14 374-2358 SLIDE BEARING BUSH 2
15 174-6582 Edge protection 2
16 174-3508 Bearing 2

Squeegee Connection Assembly - 2 (used until 4/15/2008) - 174-4022
RefNbr Part Number Description Req Notes
1 174-9648 Cotter pin 1
2 999-9097 Washer M8 flat stainless steel 1
3 174-9649 Slide bearing bushing 2
4 174-9643 Bolt 1
5 174-9650 Control arm 1
6 174-4148 Bolt 1
7 174-9651 Sqeegee weldment 1
8 999-1551 Nut M8-1.25 hex jam zinc plated 2
9 999-0497 Nut M6-1 nylon insert lock stainless steel 2
10 999-1261 Washer M6 flat stainless steel 4
11 174-8926 Hose support 1
12 999-1312 Screw M6-1 x 20mm hex head stainless steel 2
13 174-9646 Threaded pin 1
14 999-9097 Washer M8 flat stainless steel 1
15 999-0496 Nut M8-1.25 nylon insert lock stainless steel 1
16 174-9647 Nut M6-1 wing 1
17 999-1308 Nut M6-1 hex stainless steel 1

Squeegee Connection Assembly - 2 (used after 4/15/2008) - 174-4023
RefNbr Part Number Description Req Notes
1 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
2 999-9097 Washer M8 flat stainless steel 2
3 174-8974 Bushing 4
4 174-9644 Threaded pin 3
5 174-9652 Control arm 1
6 174-3502 Control arm bracket 1
7 999-0497 Nut M6-1 nylon insert lock stainless steel 1
8 999-1261 Washer M6 flat stainless steel 2
9 174-8926 Hose support 1
10 999-1312 Screw M6-1 x 20mm hex head stainless steel 1

Battery Tray Assembly - 174-4024
RefNbr Part Number Description Req Notes
1 174-3485 Battery tray 1

Solution Tank and Body Assembly - 174-4025
RefNbr Part Number Description Req Notes
0 374-0153 SOL/REC TANK ASSY, E2426 1 (includes 1-19)
1 174-8952 Solution tank lid 1
2 174-8953 Tank hinge 2
3 174-9630 Washer M9 conical spring with tooth 4
4 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 4
5 999-1514 Screw M6-1 x 10mm button head socket stainless steel 4
6 174-8926 Hose support 1
7 174-8954 Hose 1
8 174-3516 Hose clamp 1
9 174-8955 Hose barb elbow fitting 1
10 174-8956 O-ring 1
11 174-7059 Solution tank 1
12 174-8455 Drain hose assembly 1 (includes 16-19)
13 174-8957 Hook 1
14 997-2000 Hose clamp 1
15 174-6583 28 inch edge protection 28 in
16 174-8959 O-ring 1
17 999-9101 Screw M4-.7 x 10mm pan head stainless steel 2
18 174-8960 Drain hose cap 1
19 174-8961 Decal 1

Recovery Tank Assembly - 174-4026
RefNbr Part Number Description Req Notes
1 274-7139 Recovery tank lid assembly 1
2 999-1647 Screw M6-1 x 16mm socket head stainless steel 4
3 999-1261 Washer M6 flat stainless steel 4
4 274-2143 LID GASKET 25510512/1575 1
5 174-9629 Screw M5 x 20mm EJOT PT stainless steel 4
6 174-8924 Filter 1
7 174-8925 Recovery tank 1
8 174-9630 Washer M9 conical spring with tooth 4
9 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 4
10 174-7052 Squeegee vacuum hose 1
11 174-8926 Hose support 1
12 999-1514 Screw M6-1 x 10mm button head socket stainless steel 2

Vacuum Motor Assembly - 174-4027
RefNbr Part Number Description Req Notes
0 174-3950 Vacuum motor assembly 1 (includes 1-21)
1 174-3533 Gasket 1
2 174-8949 Exhaust hose 1
3 174-1624 2 1/2 Hose clamp 1
4 174-8950 Connection 1
5 999-0497 Nut M6-1 nylon insert lock stainless steel 3
6 999-1261 Washer M6 flat stainless steel 8
7a 174-8495 24V vacuum motor 1
7b 174-9437 Carbon brush 4
9 174-8951 Isolator mount 3
10 999-0778 Screw M6-1 x 10mm hex head 3
14 997-2102 Cable tie 1
15 174-6185 Cable tie large 4
16 999-9097 Washer M8 flat stainless steel 3
17 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 3
18 999-9116 Screw M6-1 x 12mm hex head stainless steel 2
19 174-3536 Cover 1
20 174-3537 Gasket 1
21 174-3538 Vacuum motor housing 1

Squeegee Lift/Lower Assembly - 174-4028
RefNbr Part Number Description Req Notes
1 174-8927 Handle 1
2 274-3328 Squeegee lift lever weldment 1
3 999-0497 Nut M6-1 nylon insert lock stainless steel 1
4 999-1261 Washer M6 flat stainless steel 1
5 174-8928 Slide bearing bushing 2
6 174-3510 Support plate 1
7 174-8929 Shaft 1
8 174-8930 Threaded switch mount plate 1
9 174-8931 Micro switch 1
10 999-1521 Washer M3 flat stainless steel 2
11 999-1897 Screw M3-.5 x 20mm hex head 2
12 174-3511 Squeegee lift assembly 1 (includes 1-11, 13)
13 999-1514 Screw M6-1 x 10mm button head socket stainless steel 4

Squeegee Assembly - 1 - 174-4029
RefNbr Part Number Description Req Notes
1 174-3539 Rear left tension band 1
2 174-8179 Squeegee blade rear polyurethane 1
3 274-8872 38 inch squeegee base assembly 1
4 174-8180 Squeegee blade front polyurethane 1
5 174-7103 Front left tension band 1
6 174-8938 Bushing 2
7 174-8338 Bolt M5 x 40mm eye stainless steel 1
8 999-0495 Nut M5-.8 nylon insert lock zinc plated 2
9 174-8327 Lever 1
10 174-8947 Screw M5-.8 x 30 hex head stainless steel 2
11 999-0740 Nut M5-.8 hex stainless steel 1
12 174-8341 Pressure pin 1
13 174-7104 Front right tension band 1
14 174-3541 Rear right tension band 1
15 174-7105 Latch assembly 1 (includes 6-12)
16 174-8948 Latch 1

Squeegee Assembly - 2 - 174-4030
RefNbr Part Number Description Req Notes
1 999-0501 Bolt M8-1.25 x 25mm hex head full thread stainless steel 6
2 999-1267 Washer M8 flat zinc 2
3 174-9628 Bushing 2
4 174-8932 4 inch plastic roller 2
5 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 2
6 999-9097 Washer M8 flat stainless steel 4
7 174-8933 Fixed caster 2
8 174-8933 Fixed caster 2
9 374-1961 Spacer 2
10 174-8934 Spacer 1
11 374-2216 Hose (OBSOLETE) 10 in
12 274-2628 Squeegee deflector bracket 1
13 174-8669 Washer M10.6 serrated tooth 2
14 174-8339 Star knob 2
15 374-1931 Washer flat 8.3 x 22 x 1.00mm stainless steel 10

Console Assembly - 174-4031
RefNbr Part Number Description Req Notes
1 274-9283 OPERATING CONSOLE ASSY, E24 1
2 174-8911 Ribbon cable 1
3 174-8912 Screw 4
4 174-3488 Console back 1
5 174-8913 Cable 1
6 174-8914 Key switch 1
7 174-7079 Key (set of 2) 1

Operation Handle Assembly - 174-4032
RefNbr Part Number Description Req Notes
0 274-9283 OPERATING CONSOLE ASSY, E24 1 (incldues 1-9)
1 374-2110 SC-BHCS W/ FLANGE M8 X 1.25 X 12 304SS 4
2 174-6584 Handle bar 1
3 274-8493 DASH PANEL, E24 1
4 174-8921 Panel mount bracket 1
5 999-1514 Screw M6-1 x 10mm button head socket stainless steel 4
6 999-9089 Washer M4 flat stainless steel 4
7 174-8902 Self tapping screw 4
8 174-8922 Bail system 1
9 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2

Control Box Electrical Assembly - 1 - 174-4035
RefNbr Part Number Description Req Notes
1 999-1514 Screw M6-1 x 10mm button head socket stainless steel 5
2 174-8981 Cover plate 1
3 174-6592 Edge protection 1
4 174-6593 Retainer 1
5 999-1261 Washer M6 flat stainless steel 1
6 999-0497 Nut M6-1 nylon insert lock stainless steel 1
7 174-3494 Cable sleeve 1
8 174-3495 Cover plate bracket 1
9 174-8494 Screw M6-1 x 25mm with flange 3
10 174-3500 Clamp 1
11 174-3501 Clamping plate 1
12 174-8983 Bushing 2
13 999-9097 Washer M8 flat stainless steel 2
14 999-0785 Screw M8-1.25 x 30mm hex head stainless steel 2
15 174-8984 Electrical panel cover 1
16 174-6594 Tapping screw 1
17 999-1594 Washer M5 external lock stainless steel 1

Retainer Assembly - 174-4036
RefNbr Part Number Description Req Notes
0 174-6593 Retainer 1 (includes 1-24)
1 174-6185 Cable tie large 4
2 997-2102 Cable tie 8
3 174-8962 Webbing 1
4 999-1261 Washer M6 flat stainless steel 2
5 999-1383 Screw M6-1 x 16mm hex head stainless steel 2
6 174-3518 Controller bracket 1
7 174-6595 Edge protection 5 in
8 999-0953 Nut M5-.8 hex nylon insert lock stainless steel 2
9 999-9100 Washer M5 flat stainless steel 4
10 174-9620 Bolt M5-.8 x 16 hex head 2
11 174-8373 24V main relay 2 pole 125 amp 1
12 174-8291 Nut cover safety cap M8 4
13 174-3494 Cable sleeve 1
14 174-9619 Rubber washer 4
15 174-8963 Protective cap 2
16 999-0497 Nut M6-1 nylon insert lock stainless steel 1
17 999-1261 Washer M6 flat stainless steel 1
18a 174-6596 Controller 1
18b 174-8964 100amp fuse 1
18c 174-8965 50amp fuse 1
18d 174-3520 Fuse 1
18e 174-8966 2amp fuse 1
23 174-6597 Edge protection 2 in
24 174-3521 Cap 2

Control Box Electrical Assembly - 2 - 174-4037
RefNbr Part Number Description Req Notes
1 174-8985 Cover plate 1
2 999-1514 Screw M6-1 x 10mm button head socket stainless steel 7
3 174-8986 Bracket 1
4 174-8987 Pouch 1
5 999-9100 Washer M5 flat stainless steel 3
6 174-8988 Blind rivet 3
14 174-3497 Bag bracket 1
15 999-1261 Washer M6 flat stainless steel 2
16 999-0497 Nut M6-1 nylon insert lock stainless steel 2
17 999-0781 Screw M6-1 x 45mm hex head 2
18 997-2102 Cable tie 12
19 174-6185 Cable tie large 18
20 174-8989 Wiring retainer plate 1
N/S 174-6598 Wiring harness w1 c 1
N/S 274-7138 WIRING HARNESS W2 1
N/S 174-6599 Wiring harness w3 c 1
N/S 174-6600 Wiring harness w9 c 1
N/S 274-7922 WIRING HARNESS W11 C 1
N/S 174-6601 2 piece cable set 1
N/S 174-6602 3 piece battery cable set 1
N/S 174-4186 Cable loom 1

Battery Charger Assembly - 174-4038
RefNbr Part Number Description Req Notes
1a 174-8940 18/3 power cord 1 (OEM)
1b 991-5007 18/3 replacement power cord 50 foot (black) 1 (NON-OEM)
2 174-8941 Lens flange screw 2
3 174-3521 Cap 2 (attaches to 12 with loctite)
4 174-8942 Cord attachment cover 1
5 174-6603 24V on board battery charger kit 1
6 174-8943 Tension band 1
7 174-8944 Hose 1
8 997-2102 Cable tie 9
9 174-6185 Cable tie large 1
10 274-6219 WIRING HARNESS W6 C 1
11 174-8457 Wiring harness 1
12 174-8946 Cable retainer 1
N/S 174-3951 Charger hardware 1

Decal Assembly - 174-4039
RefNbr Part Number Description Req Notes
0 174-3952 Legend 1 (includes 1-3)
1 174-8937 Decal 1
2 174-6604 E decal 2
3 274-1477 DECAL, MINUTEMAN W/SWOOSHES, GREY 1

Scrub Deck Assembly Cylindrical Assembly - 1 - 174-4040
RefNbr Part Number Description Req Notes
0 174-3953 Complete cylindrical scrubhead 1 (includes 1-15)
1 274-0641 BACKING FILM 1
2 374-0306 CYLINDRICAL SCRUBHEAD 1
3 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
4 999-9097 Washer M8 flat stainless steel 3
5 174-6605 Bolt M8-1.25 x 20mm hex cap with flange zinc 3
6 274-4615 BRACKET, BRUSH DECK ADJUST 1
7 374-0740 BLT-HH M10 X 1.5 X 40 STL ZD 8.8 DIN 933 1
8 999-1120 Nut M10-1.5 nylon insert lock stainless steel 1
9 999-0784 Screw M8-1.25 x 16mm hex head stainless steel 4
10 174-6606 Sheet metal 1
11 997-2102 Cable tie 6
12 174-6185 Cable tie large 4
13 174-6608 Wiring harness to error reset 1
14 174-6609 Adjusting kit 1
15 999-9097 Washer M8 flat stainless steel 4

Scrub Deck Assembly Cylindrical Assembly - 2 - 174-4041
RefNbr Part Number Description Req Notes
0 374-0306 CYLINDRICAL SCRUBHEAD 1 (includes 1-17)
1 374-1549 HEXAGON SCREW 3
2 374-1584 WASHER 3
3 374-1993 SLIDE BLOCK 3
4 274-1440 BUSHING 3
5 274-7643 BRUSH LINK 1
6 374-1550 HEXAGON SCREW 4
7 174-6610 Retainer 1
8a 274-9602 HOUSING 1 (before 2015)
8b 174-3954 Housing 1 (after 2014)
9 274-1659 TENSION SPRING 1
10 374-1548 HEXAGON SCREW 2
11 274-1548 ANGLE 1
12 274-7288 DEBRIS HOPPER, COMPL. 1
13 999-0900 Screw M8-1.25 x 18mm hex head stainless steel 6
14 999-9097 Washer M8 flat stainless steel 6
15 274-5065 GUIDE BAR 1
16 174-6611 Spring holder 1
17 174-6612 Cap 2

Debris Hopper Assembly - 174-4042
RefNbr Part Number Description Req Notes
1 374-0625 FILLISTER-HEAD SCREW 11
2 999-9089 Washer M4 flat stainless steel 20
3 274-2056 BROOM RAIL 1
4 374-1574 NUT-HEXAGON-DIN 985-M4-A2 11
5 274-4340 SHEET METAL APRON 1
6 374-0778 Nut M3 hex DIN 985 stainless steel 8
7 374-2176 PLATE 2
8 274-2795 LOCK 2
9 374-0746 SCR-LENS HEAD-DIN 7985-M3x14-A2-70-H 8
10 274-7287 DIRT CONTAINER 1

Scrub Deck Assembly Cylindrical Assembly - 3 - 174-4043
RefNbr Part Number Description Req Notes
1 174-8919 Screw M8 x 1 1/4 x 16 flanged stainless steel 2
2 374-2855 WASHER 2
3 999-1514 Screw M6-1 x 10mm button head socket stainless steel 6
4 274-3729 SIDE COVER 2
5 274-5788 CENTERING BEND 2
6 274-3076 END SUPPORT BEARING ASSEMBLY 2
7 174-7223 Motor 2
8 274-8721 SET (4PC.) CARBON BRUSH 4
9 274-5211 FEATHER KEY 2
10 999-1261 Washer M6 flat stainless steel 8
11 999-1312 Screw M6-1 x 20mm hex head stainless steel 8
12 374-1973 FITTING KEY 2
13 274-8107 CARRIER, CPL. 1
14 274-2427 TOOTHED BELT PULLEY 2
15 274-0638 CIRCLIP 2
16 274-3398 TOOTHED BELT 2
17 274-4303 SHEET METAL, RIGHT 1
18 999-1514 Screw M6-1 x 10mm button head socket stainless steel 6
19 274-0637 CIRCLIP 2
20 274-5429 TOOTHED BELT PULLEY 2
22 274-4106 SHEET METAL L.H. 1
24a 274-9544 BRUSH-MEDIUM DUTY (SP) 7022 1
24b 274-9230 BRUSH-LIGHT DUTY (SP) 7021 (SET OF 2) 1
24c 274-9545 BRUSH-HEAVY DUTY (SP) SET OF 2 1
N/S 174-7224 Wire harness w13 1
N/S 174-7225 Wiring harness w14 1

Scrub Deck Assembly Cylindrical Assembly - 4 - 174-4044
RefNbr Part Number Description Req Notes
1 374-2983 HOSE 21 in
2 274-1325 HOSE CLAMP 4
3 374-1548 HEXAGON SCREW 8
4 174-7226 Sheet metal clamp 2
5 274-2435 JET 2
6 274-2672 PIPE 2
7 374-2983 HOSE 10 in
8 274-0353 T-PIECE 1
9 374-0743 SC-SHCS M8 X 1.25 X 100 STL ZD 8.8 ISO 4 2
10 999-9097 Washer M8 flat stainless steel 4
11 374-2961 PIPE 2
12 274-0407 ROLLER 2
13 374-0554 WASHER 2
14 999-0496 Nut M8-1.25 nylon insert lock stainless steel 2
15 374-1580 Washer 6
16 274-6451 CROSSBAR COMPLETE 1
17 999-1514 Screw M6-1 x 10mm button head socket stainless steel 2
18 274-0649 BUSHING 2
19 374-2045 CYL.COMPRESSION SPRING 2
20 374-0823 SPRING PIN 2
21 174-7227 Lever 2
22 374-0626 HEX. NUT 2
23 374-0625 FILLISTER-HEAD SCREW 2
24 374-0741 HEXAGON SCREW 2
25 999-1424 Nut M8-1.25 hex stainless steel 2
26 999-9097 Washer M8 flat stainless steel 2
27 274-2230 GUIDE BLOCK - PLASTIC 2
28 274-0085 LENS FLANGE SCREW 2
29 999-0497 Nut M6-1 nylon insert lock stainless steel 2
30 174-8291 Nut cover safety cap M8 2

Brush Drive Assembly - Cylindrical - 174-4045
RefNbr Part Number Description Req Notes
0 274-8107 CARRIER, CPL. 1 (includes 1-8)
1 374-2267 CIRCLIP 2
2 274-2218 GROOVED BALL BEARING 2
3 274-0448 BUSHING 1
4 274-0577 NILOS-RING 1
5 274-2469 BUSHING 1
6 374-1585 CIRCLIP 1
7 274-0656 BUSHING 1
8 274-4110 RETAINER 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)
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