TM 55-1945-205-24-40029 00 10029 00UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCEFLOATING CAUSEWAYHEATING AND AIR CONDITIONING SYSTEMTROUBLESHOOTING PROCEDURESINITIAL SETUP:Test EquipmentMultimeter (Item 30, WP 0253 00)Personnel RequiredEngineer 88LUtilities Equipment Repairer 52CReferencesTM 55-1945-205-10-4TROUBLESHOOTING PROCEDURECOMPRESSOR WILL NOT START AND MAKES NO NOISESYMPTOMCompressor makes no noise and will not start.MALFUNCTIONThermostat is set too high or low.CORRECTIVE ACTIONAdjust thermostat switch to required setting. (TM 55-1945-205-10-4)MALFUNCTIONCompressor has no power. CORRECTIVE ACTIONPosition power switch to AUTO, FAN, COOL or HEAT. Check that power cord is connected. On personnel shelter electrical distribution panel, check circuit breaker A to be sure it is turned on. (TM 55-1945-205-10-4)Perform operational check on heating and air conditioning system. (TM 55-1945-205-10-4)
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