Item to be inspected
Table 2-1. Unit Preventive Maintenance Checks and Services (Continued)
WASHER DRIVE UNIT
Check drivebelts (1) for fraying, wear, and improper tension.
Check pulleys (2) for breaks, cracks, and loose mounting.
Check electric motor (3) for signs of overheating,
obstructions to ventilation, and loose mounting.
d. Check gearbox (4) for loose mounting, oil leaks, and
Check for slipping belts.
Check for overheating of components.