TM-9-2350-277-34 Direct and General Maintenance Manual M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-34 REPLACE OVERHEAT THERMOSTAT — Continued 0080 00 5. Use multimeter to check resistance through overheat thermostat. 6. Multimeter should read 0 ohms. If reading is infinity, replace overheat thermostat. INSTALLATION 1. Install new packing (1), washer (2), and overheat thermostat (3) in coolant heater (4). Secure with retainer (5), new lock washer (6), and nut (7). 2. Connect two leads (8) to overheat thermostat (3). 0080 00-3