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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 ENGINE COOLANT HEATER — Continued 0477 00 FOLLOW-THROUGH STEPS 1. Connect battery negative lead(s) (WP 0292 00). 2. Start engine coolant heater (see your -10). 3. Check engine coolant heater for proper operation. 4. Stop engine coolant heater (see your -10). 5. Install top left access grille (see your -10 or (WP 0390 00)). END OF TASK 0477 00-4