TM-9-2350-256-20-1

RECOVERY VEHICLE, FULL TRACKED: MEDIUM, M88A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 1 OF 2

NOVEMBER 2005

TM-9-2350-256-20-1 - Page 571 of 948

TM 9-2350-256-20-1

0089 00

CORRECTIVE ACTION –Continued

7.

Remove screw securing ground wire. Check ground wire for continuity by placing red lead of mul-

timeter in socket G and black lead on ground wire terminal. If continuity is present, go to step 8. If

continuity is not present, repair/replace ground wire of smoke grenade launcher system wiring harness

(see WP 0241 00).

8.

Reconnect ground wire. Place jumper wires from pin G to socket G and from pin C to socket C. Place

red lead of multimeter on pin B and black lead to ground. Turn MASTER and ARM SMOKE switches

ON, push RIGHT switch, and check for voltage. Turn MASTER and ARM SMOKE switches OFF. If

voltage is present, go to step 9 for right dischargers, and step 10 for left dischargers. If voltage is not

present, replace FIRE SMOKE box assembly (refer to TM 3-1040-266-20&P).

0089 00-7