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 306 of 1184

TM 9-2330-334-13&P

OVERLOAD INDICATOR DOES NOT OPERATE-Continued

0051 00

THIS WORK PACKAGE COVERS:

Pneumatic System Troubleshooting

Table 1.

Overload Indicator Does Not Operate.

Change 1

0051 00-2

INDICATION/CONDITION

DECISION (NO/YES)

PROCEDURAL STEPS

1.

Is air present at connection

points to gauge at air hoses

018 and 019?

No.

Go to (Indication/Condition

2).

1.

Loosen air hoses 018 and

019 from overload indicator

connection points.

Yes.

Replace Overload Indicator

(WP 0106 00).

2.

Charge air system.

3.

Check to see if air escapes

at connection points of air

hoses.

4.

Tighten air hose connections

at overload indicator.

2.

Do air hoses 018 or 019

have any kinks, leaks or

holes in them?

No.

Proceed to Suspension

System Sits Uneven (WP

0045 00).

1.

Apply soapy water solution

to air hoses 018 and 019

and fittings.

Yes.

Replace air hoses 018

and/or 019.

2.

Check air hoses 018 and 019

between overload indicator

for bubbles indicating holes

or leaks.

3.

Check hoses 018 and 019

for kinks.

END OF WORK PACKAGE