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 548 of 1184

TM 9-2330-334-13&P

ANTI-LOCK BRAKE SYSTEM (ABS) WHEEL SPEED SENSOR

0070 00

REPLACEMENT - Continued

Change 1

0070 00-4

OPERATIONAL CHECKS

1.

Install brake shoes (WP 0069 00, Brake Shoe Installation).

2.

Install tire (WP 0053 00, Tire Installation).

3.

Check the output voltage of the sensor while rotating the wheel at approximately one-half revolution

per second.

If minimum output is less than 0.5 volt AC, push the ABS wheel speed sensor toward

the tooth wheel.

Recheck sensor output.

4.

Uncage spring brakes (WP 0055 00, Uncaging Spring Brakes).

5.

Couple trailer (WP 0043 23, TM 2320-392-10-1, Coupling Trailer).

6.

Operate trailer and check for normal brake operation.

7.

Uncouple trailer (WP 0043 24, TM 2320-392-10-1, Uncoupling Trailer).

END OF WORK PACKAGE