BLACKOUT DRIVE LIGHTS FAIL TO OPERATE (cont)

BLACKOUT DRIVE LIGHTS FAIL TO OPERATE (cont) - TM-9-2350-292-20-1_600

BLACKOUT DRIVE LIGHTS FAIL TO OPERATE (cont) - TM-9-2350-292-20-1_602

TM-9-2350-292-20-1 Carrier Ammunition Tracked M992A1(NSN 2360-01-362-3021) EIC:AE6 Manual
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TM 9--2350--292--20--1 0121 00--4 BLACKOUT DRIVE LIGHTS FAIL TO OPERATE -- CONTINUED 0121 00 CONTINUED FROM STEP F CONTINUED ON NEXT PAGE G 1. Place main light switch to BO DRIVE (TM 9--2350--292--10). 2. Place one multimeter lead on switch S8 receptacle pin F and other lead on switch S8 receptacle pin D. Check for continuity. Is continuity present? no yes Replace switch S8 (WP 0242 00). Verify fault is corrected. no yes H I 1. Disconnect lead 520 from BO SELECTOR switch. 2. Place one multimeter lead in harness S8 switch S8 receptacle pin D and other lead in lead 520 connector socket. Check for continuity. Is continuity present? Is continuity present? no yes Replace switch S7 (WP 0242 00). Verify fault is corrected. 1. Reconnect harness 4W151 P1 to switch S8. 2. Disconnect lead 19 from switch S7. 3. Place BO SELECTOR switch to BO SELECTOR (TM 9--2350--292--10). 4. Place one multimeter lead on lead 19 switch S7 pin and other lead on lead 520 switch S7 pin. Check for continuity. Repair (WP 0290 00) or re- place (WP 0242 00) lead 520. Verify fault is corrected.

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