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 290 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 00-8

INDICATION/CONDITION

DECISION (NO/YES)

PROCEDURAL STEPS

7.

Is air pressure present at

end of air hose 012 at

connection on breather

valve?

No.

Go to (Indication/Condition

8).

1.

Connect air hose 013 to

flatrack lock push/pull valve.

Yes.

Replace breather valve (WP

0082 00).

2.

Remove LH composite

taillight for access to

breather valve.

3.

Disconnect air hose 012

from breather valve.

4.

Push handle of flatrack lock

push/pull valve in and feel

for air escaping from air

hose 012.