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

(2) CONVEYOR CHAIN WILL NOT OPERATE IN EITHER DIRECTION

TROUBLESHOOTING CHART (continued). - TM-9-2350-287-20-1_340

TM-9-2350-287-20-1 Carrier Ammunition Tracked M992A21 (2350-01-352-3021) EIC:AE6 Manual
Page Navigation
316

TM 9-2350-287-20-1 I 2-19. TROUBLESHOOTING CHART (continued). t. HYDRAULIC SYSTEMS, ELECTRICAL (continued). (2) CONVEYOR CHAIN WILL NOT OPERATE IN EITHER DIRECTION (continued). CONTINUED FROM B B. 4. Check for continuity. Is continuity indicated at either connection of switch side of harness? I I Repair ground lead or replace harness 12376544 (para 7-70). Verify problem is solved. c. 1. Reconnect ground lead, harness 12376544 to deadman switch. 2. Turn MASTER switch ON (refer to TM 9- 2350-287-10). 3. Activate hydraulic system (refer to TM 9- 2350-287-10). 4. Operate directional control valve by acti- vating directional control switch (refer to TM 9-2350-287-10). 5. Observe directional control valve. 6. Deactivate hydraulic system (refer to TM 9- 2350-287-10). 7.Turn MASTER switch OFF (refer to TM 9- 2350-287-10). Does switch activate directional control valve? I I 1 Go to hydraulics troubleshooting (para 2- 19.s(1)). D. 1. Disconnect wire harness 12330252 from hydraulic control panel. 2. Place red lead of multimeter in socket B and ground black lead. Continued on next page 2-287

Privacy Statement
Press Release
Contact