TM-9-2350-247-20-3 Unit Maintenance Manual Volume 3 M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-20-3 REPLACE AIR BRAKE INSTRUMENT PANEL (M548A1) — Continued 0501 00 INSTALLATION 1. Install air brake instrument panel (10) on instrument panel (11) with two new lock nuts (9) and screws (8). 2. Connect circuit 1C lead (6) to air low pressure warning light (7). 3. Connect circuit 40 lead (M548A1) (4) to air brake instrument panel light (5). 4. Install connector (2) on air brake pressure indicator (3). Connect air hose (1) to connector. FOLLOW-THROUGH STEPS 1. Turn MASTER SWITCH ON (see your -10). 2. Check lights and indicator for proper operation. 3. Turn MASTER SWITCH OFF (see your -10). END OF TASK 0501 00-2