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 147 of 717

TM 9-2320-279-34-3

M977, M985,

and M984E1 Crane Maintenance Instructions (Cont)

17-13.1. EXTENSION TWO AND WEAR PADS REMOVAL/INSTALLATION (M984E1 ) (CONT).

(7)

Remove two screws (12) and wear pads (13) from

extension two (11).

b. Cleaning Inspection.

WARNING

Adhesives, solvents, and sealing compounds can burn

easily, can give off harmful vapors, and are harmful to

skin and clothing. To 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.

(1)

Clean all metal parts in dry cleaning solvent.

(2)

Inspect each part for damage.

(3)

Replace damaged parts.

(4)

Check wear pad thickness. If wear pad is below 0.250 in. (6.35 mm), replace wear pads.

c. Installation.

(1)

Apply thread locking compound to screws (1) and

install two wear pads (2) on extension two (3).

(2)

Install extension two (3) in boom (4).

17-68.2