TM 5-3810-306-20
Section II. HOIST MAINTENANCE
HOIST CABLE IDLER INSTALLATION
TOOLS: General mechanic’s tool kit: automotive (5180-00-177-7033)
SUPPLIES:
Lockwasher (Item 16, Appendix C)
Lockwasher (Item 87, Appendix C)
EQUIPMENT CONDITIONS:
Disconnect ground cable at shunt. (Refer to page 8-109.)
REMOVAL:
1.
REMOVE CABLE IDLER FROM HOIST.
a.
Remove bolt (1), lockwasher (2), and end cap
(3) from idler drums shaft (4). Discard
lockwasher (2).
b.
Remove shaft (4) from drum (5). Remove drum
(5) and spacers (9).
c.
Remove four bolts (7) and lockwashers (8)
securing cable idler frame (6) to hoist. Discard
lockwashers (8).
INSTALLATION:
1.
INSTALL CABLE IDLER.
a.
Install cable idler frame (6) and secure with new
lockwashers (8) and bolts (7).
b.
Install shaft (4) through hole in cable idler frame.
c.
Install the drum (5) and spacers (9) on shaft (4).
e.
Install end cap (3), washer (2) and bolt (1) on
end of shaft (4).
2.
CONNECT GROUND CABLE AT SHUNT. (REFER
TO PAGE 8-109.)
END OF TASK
17-12
