TM 9-2320-279-34-3
M977, M985, and M984E1 Crane Maintenance Instructions (Cont)
17-20.2. HOIST CABLE GUIDE REMOVAL/INSTALLATION (M977, M985) (CONT).
( 4 )
( 5 )
Remove two screws (14) and wear pad (15)
from bracket assembly (4).
Remove two screws (16), lockwashers (17),
weld pin (18), four thrust washers (19), and
two roller assemblies (20) from bracket
assembly (4).
b. Installation.
(1)
Install two roller assemblies (1), four
thrust washers (2), and weld pin (3) in
bracket assembly (4).
WARNING
Adhesives, solvents, and sealing compounds
can burn easily, can give off harmful vapors,
and are harmful to skin and clothing. lb avoid
injury or death, keep away from open fire and
use in well-ventilated area. If adhesive,
solvent, or sealing compound gets on skin or
clothing, wash immediately with soap and
water.
(2)
Coat two screws (5) with sealing
compound.
(3)
Install two lockwashers (6) and screws
(5) in bracket assembly (4). Torque
screws to 14 lb-ft (20 N•m).
(4)
Coat two screws (7) with sealing
compound.
(5)
Install wear pad (8) on bracket assembly
(4) with two screws (7).
17-92.10
C h a n g e 3
