TM-9-2320-279-34-3

M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS DIRECT SUPPORT AND GENERAL SUPPORT, VOLUME 3 OF 3

TM-9-2320-279-34-3 - Page 341 of 717

TM 9-2320-279-34-3

M977, M985, and M984E1 Crane Maintenance Instructions (Cont)

b. Installation (M985).

NOTE

Right and left extensions are installed the

same way.

(1)

Install extension No. 2 (1) in beam (2).

(2)

Install two stop blocks (3) and six

screws (4).

NOTE

Be sure hoses go through guide tubes in

extension No. 1.

(3)

Install extension No. 1 (5) in extension

No. 2 (1).

(4)

Install two stop blocks (6) with eight

screws (7).

(5)

Aline rod and install pin (8) with two

washers (9) and screws (10).

(6)

Install two fittings (11) on hoses (12).

(7)

Install two nuts (13) on fittings (11).

c. Removal (M977).

NOTE

Right and left extensions are

removed the same way.

(1)

Remove two screws (1),

washers (2), and pin (3).

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