TM-9-2350-311-20-1 Maintenance Manual for Volume 1 M109 Hull Download
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TM 9-2350-311-20-1 B.O. STOP LIGHT FAILS TO OPERATE; ALL OTHER LIGHTS OPERATE Tools General mechanic’s tool kit (item 64, Appx H) Multimeters (item 36, Appx H) TA-1 probe kit (item 43, Appx H) Driver’s instrument panel released (para 8-1 7) NOTE Before performing these steps, ensure that service stop light is operational. I A 1. Remove inoperative B.O. stop light assembly (para 8-25). 2. Place red lead of multimeters in center contact of socket and black lead to ground. 3. Turn MASTER switch ON, light switch to B.O. DRIVE position, apply parking brake and check for voltage. 4. Turn MASTER and light switches OFF. Is voltage present? Replace B.O. stop light assembly (para 8-25). CONTINUED ON NEXT PAGE 3-269