TM-9-2350-261-34 Direct and General Maintenance Manual M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-34 REPLACE OVERHEAT THERMOSTAT — Continued 0064 00 2. Disconnect two leads (4) from overheat thermostat (5). 3. Remove nut (6), lockwasher (7), and retainer (8) from heater. Discard lockwasher. 4. Remove overheat thermostat (5), packing (9), and washer (10) from heater. Discard packing. 5. Use multimeter to check resistance through overheat thermostat. 6. Multimeter should read 0 ohms. If reading is infinity, replace overheat thermostat. 0064 00-2