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 263 of 1184

TM 9-2330-334-13&P

SUSPENSION SYSTEM SITS UNEVEN

0045 00

THIS WORK PACKAGE COVERS:

Pneumatic System troubleshooting.

0045 00-1

Change 1

INITIAL SETUP:

Maintenance Level

Field

Tools/Special Tools

Gage, Pressure, 0-150 psi. (Item 5, WP 0167

00)

Tool Kit, Genl Mech (Item 24, WP 0167 00)

Goggles, Industrial (Item 8, WP 0167 00)

Materials/Parts

Ties, Cable, Plastic (Item 19, WP 0165 00)

Soap, Laundry (Item 15, WP 0165 00)

Bushing, Pipe (Item 4, WP 0165 00)

Personnel Required

Two

Equipment Conditions

Trailer air system charged

(TM 9-2320-392-10-1)

PROCEDURE

WARNING

Wear appropriate eye protection when working under vehicle due to the possibility

of falling debris. Failure to comply may result in injury to personnel.

NOTE

•

Return vehicle to mission capable condition and perform (Operational Checkout and

Troubleshooting Procedures WP 0013 00) after a corrective action has been

performed.

•

Tag hoses and connection points prior to disconnecting.

•

Remove plastic cable ties as required.

Select the appropriate fault to determine where troubleshooting continues:

•

One air spring does not inflate (Table 1, Indication/Condition 1).

•

Rear air springs do not inflate (Table 1, Indication/Condition 2).

•

Front Suspension Does Not Raise/Lower (WP 0047 00).