TM-9-2330-334-13-P

FAMILY OF MEDIUM TACTICAL VEHICLES (FMTV) LOAD HANDLING SYSTEM TRAILER (LHST) M1147A1

TECHNICAL MANUAL; OPERATOR AND FIELD LEVEL MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST (RPSTL)

DECEMBER 2013

CHANGE 1

TM-9-2330-334-13-P - Page 286 of 1184

TM 9-2330-334-13&P

FLATRACK LOCKS DO NOT RELEASE/LOCK -Continued

0049 00

PNEUMATIC TROUBLESHOOTING - Continued

Table 1.

Flatrack Locks Do Not Release/Engage - Continued.

Change 1

0049 00-4

INDICATION/CONDITION

DECISION (NO/YES)

PROCEDURAL STEPS

3.

Does air hose 106 have any

kinks, leaks, or holes?

No.

Replace flatrack lock

push/pull valve (WP 0108

00).

1.

Connect air hose 107 to

flatrack lock push/pull valve.

Yes.

Replace air hose 106.

2.

Apply soapy water to air

hose 106 and connection

points.

3.

Pull handle of flatrack lock

push/pull valve out.

4.

Look for bubbles escaping

from hose indicating leaks

and examine hose for kinks.