Main Broom System 169Service Manual – SW4000
Removal and Installation
Driving Belt Visual Inspection and Replacement
Check
1. Drive the machine on a level oor.
2. Turn the ignition key to “0” and engage the parking brake.
3. Remove the machine right door by turning the relevant fasteners.
4. Visually inspect the entire length of the belt (A) to make sure it is intact and shows no signs of cuts,
tears or cracks, if necessary replace it.
Replacement
5. Loosen the screws (C) and (D), then loosen the belt by turning the motor assembly (B).
6. Remove the belt (A).
7. Install the new belt (A).
8. Tighten the belt (A) as necessary by turning the motor assembly (B), then tighten the screws (C) and
(D).
Reassembly
9. Install the machine right door by turning the relevant fasteners.
C
B
C
A
D
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