4-36. EXCITER-AUXILIARY GENERATOR BELTS
This task covers:
Tool kit SC4940-97-CL-E16
Guards and traction motor blower belts removed
Loosen four holddown bolts (1). Loosen adjusting bolt (2) and remove five belts (3) from pulley (4) and main
generator pulley (5).
Remove belts (3) from between the two parts of the drive coupling.
If one belt is damaged, all belts should be replaced
as a matched set so tension adjustment will be
Slide five belts (3) between the two parts of the drive coupling. Position belts around pulley (4) and main generator
Tighten adjusting bolt (2) for a 1-inch (25.4 mm) slack in belts (3).
Tighten four holddown bolts (1) and check belt tension.
Refer to paragraph 4-43 for installation of traction motor blower belts and guards.