OPERATION
2-27
285 MM191 (12---89)
20. Connect the squeegee assembly chain to the
chain hook.
A
B
C
02758
SQUEEGEE ASSEMBLY CHAIN
A. Chain
B. Hook
C. Squeegee Assembly
21. Replace the side brush with a scrubbing side
brush as described in
TO REPLACE SIDE
BRUSH.
22. Replace the main brush with a scrubbing main
brush as described in
TO REPLACE MAIN
BRUSH.
23. Check the rear tire pressure. It should be
70 + 5 psi (480 + 35 kPa) for scrubbing.
24. Check the air bleed hole on the rear squeegee
pickup hose. The hole should be on the side of
the hose next to the squeegee nozzle. The hole
should be free of debris or obstructions.
TO REMOVE SCRUB ATTACHMENT
1. Drain the scrub attachment solution and
recovery tanks.
WARNING: The solution and recovery tanks
must be empty during scrub attachment
installation and removal to avoid personal injury.
2. Drive the machine to the scrub attachment
storage area.
3. Disconnect the squeegee assembly chain from
the chain hook.
A
B
C
D
E
F
02758
SQUEEGEE ASSEMBLY
A. Hook
B. Chain
C. Retaining Pin
D. Bracket
E. Pin Keeper
F. Squeegee Assembly
4. Pull the retaining pin keeper out and remove
the two squeegee assembly retaining pins.
Release the pin keeper.
Summary of Contents for 285
Page 1: ...r 285 Sweeper Scrubber ...
Page 6: ...ABOUT THIS MANUAL 285 MM191 12 89 d ...
Page 18: ...SPECIFICATIONS 285 MM191 12 89 1 2 ...
Page 22: ...SPECIFICATIONS 285 MM191 12 89 1 6 ...
Page 24: ...OPERATION 2 2 285 MM191 12 89 ...
Page 62: ...OPERATION 2 40 285 MM191 NIL ...
Page 76: ...MAINTENANCE 285 MM191 12 89 3 14 04644 HYDRAULIC SCHEMATIC LOW DUMP MODEL ...
Page 77: ...MAINTENANCE 3 15 285 MM191 12 89 04645 HYDRAULIC SCHEMATIC MULTI LEVEL DUMP MODEL ...
Page 103: ...MAINTENANCE 3 41 285 MM191 6 90 06187 ELECTRICAL SCHEMATIC AUTO SHAKER RFS ...
Page 104: ...MAINTENANCE 285 MM191 6 90 3 42 06187 ELECTRICAL SCHEMATIC AUTO SHAKER RFS ...
Page 134: ...APPENDIX 285 MM191 12 89 4 2 ...