TM-9-2320-304-14-P

LOAD HANDLING SYSTEM, HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, AND DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

AUGUST 2000

TM-9-2320-304-14-P - Page 1036 of 1320

TM 9-2320-304-14&P

5-272

Direct Support and General Support Maintenance (Cont)

5-43.

CONTAINER HANDLING UNIT (CHU) KIT INSTALLATION (CONT).

NOTE

Make

sure rear sliders are deployed in

step (23).

(23)

Start engine (TM 9-2320-279-10).

CAUTION

Engine speed must be at idle before using

hydraulic selector switch, or damage to

equipment may result.

(24)

Set hydraulic selector switch (12) to

AUTO (Para 2-9).

NOTE

LHS may be extended approximately 12 in.

(30 cm) after hook arm cylinder stops and

main frame cylinder extends to make

measurement in step (27) easier.

(25)

Extend hook arm cylinder (13) until

hook arm cylinder stops and main

frame cylinder (14) start to move.

(26)

Shut OFF engine (TM 9-2320-279-10).

NOTE

•

If measurement in step (27) is 77

±

0.25 in. (196

±

0.6 mm), go to

step (32).

•

If measurement in step (27) is not 77

±

0.25 in. (196

±

0.6 mm), perform

steps (28) through (30).

(27)

With the aid of Soldier B, measure

distance between centers of two hook

arm cylinder pivot pins (15).

Change 1