4-9 HOIST WINCH ASSEMBLY REPLACEMENT. (Refer to Figure 4-1)
This task covers:
Tool Kit, General Mechanics
Recovery / Recharger Unit cover
removed; paragraph 2-6.1
Recovery / Recharger Unit disconnected
from air supply; paragraph 2-7.
Hoist Winch Assembly
Loosen two self-locking nuts (1) on each hoist strap (2). Do not remove nuts.
Slide hoist pipe (3) out of both hoist straps (2).
Remove hoist bearing (4).
Position hoist bearing (4) on floor of base.
Slide hoist pipe (3) under both hoist straps (2) and rest on bearing.
Tighten two self-locking nuts (1) on each hoist strap (2).
Check freedom of swing for assembly and proper winch operation (clicking sound when cable being wound).