TM 9-2320-279-34-3
M977, M985, and M984E1 Crane Maintenance Instructions (Cent)
( 4 ) A l i n e
a n d
i n s t a l l
t u r n a b l e
( 7 ) .
(5) Install 14 screws (8) and washers (9) in
turntable (7).
NOTE
Screws are installed in inside corners.
(6) Install four screws (10) and washers (11).
(7) Install hydraulic line (12) and nut (13).
(8) Repeat step (7) for other side.
c. Follow-on Maintenance.
(1) Install erection cylinders (para 17-14).
(2) Install lift cylinders (para 17-16).
(3) Install mast (para 17-11).
(4) Install boom (para 17-10).
END OF TASK
17-25
