TROUBLESHOOTING CHART (continued). - TM-9-2350-287-20-1

TROUBLESHOOTING CHART (continued) - TM-9-2350-287-20-1_249

(18) ACCESSORY CONTROL BOX PANEL LIGHTS FAIL TO OPERATE

TM-9-2350-287-20-1 Carrier Ammunition Tracked M992A21 (2350-01-352-3021) EIC:AE6 Manual
Page Navigation
228

TM 9-2350-287-20-1 2-19. TROUBLESHOOTING CHART (continued). h. LIGHTS (continued). (17) PORTABLE INSTRUMENT PANEL LIGHTS FAIL TO OPERATE. All other lights operate (continued). CONTINUED FROM F F. 3. Turn MASTER switch ON (refer to TM 9- 2350-287-10). 4. Check for 24 ± 3 vdc. 5. Turn MASTER switch OFF (refer to TM 9- 2350-287-10). Is voltage indicated? Replace lighting switch (para 7-9). Verify problem is solved. G. 1. Reconnect harness 12330252 to lighting switch. 2. Disconnect wire 15 of harness 12330252 from wire 10L of harness 12376405 at no. 2 position of circuit breaker panel no. 2. 3. Place multimeter red lead ground black lead. 4. Turn MASTER switch ON 2350-287-10). 5. Check for 24 ± 3 vdc. in wire 10L and (refer to TM 9- 6. Turn MASTER switch OFF (refer to TM 9- 2350-287-10). Is voltage indicated? Notify Direct Support maintenance. Repair wire 10L or replace harness 12376405 (para 7-57). Verify problem is solved. END OF TASK 2-198

Privacy Statement
Press Release
Contact