MAINTENANCE
186 MM159 (6–94)
3Ć22
8. Tighten the button head screw when the
correct tension is reached.
B
A
C
03153
STOP BOLT
A. Side Brush Arm
B. Stop Bolt
C. Lock Nut
9. Adjust the stop bolt so it clears the stop by
0.06 in (5 mm).
10. Replace the debris hopper.
TO REPLACE SIDE BRUSH BELT
1. Stop the engine and set the machine
parking brake.
FOR SAFETY: Before Leaving Or Servicing
Machine; Stop On Level Surface, Set Parking
Brake, And Turn Off Machine.
2. Remove the debris hopper.
3. Remove the right side bumper and cover,
and engine access cover.
4. Place the side brush arm in the raised
position.
5. Remove the four speed reducer mounting
bolts and the speed reducer from the side
brush arm.
6. Slide the belt off the engine sheave and out
of the machine.
B
A
C
D
03151
SIDE BRUSH BELT
A. Engine
B. Engine Sheave
C. Side Brush Belt
D. Belt Guide
7. Position the new belt over the engine
sheave, under the belt guide, and through
the side brush arm.
8. Loop the belt over the speed reducer
sheave and bolt the speed reducer back
onto the side brush arm.
9. Adjust the belt tension as described in TO
CHECK AND ADJUST SIDE BRUSH BELT
TENSION.
10. Replace the right side bumper and cover,
and engine access cover.
11. Replace the debris hopper.
Summary of Contents for 186
Page 1: ...186 MM159 Rev 05 12 95 Operator Manual ...
Page 10: ...SPECIFICATIONS 186 MM159 6 94 1Ć2 ...
Page 14: ...OPERATION 186 MM159 6 94 2Ć2 ...
Page 84: ...MAINTENANCE 186 MM159 6 94 3Ć48 ...
Page 86: ...APPENDIX 186 MM159 6 94 4Ć2 ...
Page 88: ...APPENDIX 186 MM159 6 94 4Ć4 ...