ESCO EPA TYPE III ACTUAL EXAM ALL
QUESTIONS AND WELL ELABORATED
ANSWERS TOP RATED VERSION FOR
ALREADY A+ GRADED HIGHLY
RECOMMENDED |NEW AND REVISED
ToRrepairRaRchillerRoperatingRwithRR-22,RtheRtechnician;R-
RCORRECTRANSWERmustRhaveRaRTypeRIIRcertification.
WhatRcanRbeRusedRtoRpressurizeRaRchillerRsystemRbeforeRopeningRtheRsystemRforRaRnon-
majorRrepair?R-RCORRECTRANSWERControlledRhotRwater
ARlow-
pressureRchillerRusedRforRcomfortRcoolingRmustRbeRrepairedRifRitRhasRanRannualRleakRrateRofR____Rof
RtheRtotalRcharge.R-RCORRECTRANSWER10Rpercent
WhenRpressurizingRaRlow-pressureRsystemRforRleak-detectionRpurposes,RdoRnotRexceedR-
RCORRECTRANSWER10Rpsig
WhichRofRtheRfollowingRbestRdescribesRtheRrefrigerantRrecoveryRprocessRfromRanRR-123Rsystem?R-
RCORRECTRANSWERStartRwithRliquidRremovalRandRthenRswitchRoverRtoRvaporRrecovery.
TheRStandardRforRmachineRroomRsafetyRis;R-RCORRECTRANSWERASHRAE-15
TheRownerRmustRkeepRrecordsRofRrefrigerantRaddedRtoRaRlow-
pressureRsystemRduringRserviceRandRmaintenanceRifRtheRsystemRchargeRis;R-
RCORRECTRANSWER50RpoundsRorRgreater.
QUESTIONS AND WELL ELABORATED
ANSWERS TOP RATED VERSION FOR
ALREADY A+ GRADED HIGHLY
RECOMMENDED |NEW AND REVISED
ToRrepairRaRchillerRoperatingRwithRR-22,RtheRtechnician;R-
RCORRECTRANSWERmustRhaveRaRTypeRIIRcertification.
WhatRcanRbeRusedRtoRpressurizeRaRchillerRsystemRbeforeRopeningRtheRsystemRforRaRnon-
majorRrepair?R-RCORRECTRANSWERControlledRhotRwater
ARlow-
pressureRchillerRusedRforRcomfortRcoolingRmustRbeRrepairedRifRitRhasRanRannualRleakRrateRofR____Rof
RtheRtotalRcharge.R-RCORRECTRANSWER10Rpercent
WhenRpressurizingRaRlow-pressureRsystemRforRleak-detectionRpurposes,RdoRnotRexceedR-
RCORRECTRANSWER10Rpsig
WhichRofRtheRfollowingRbestRdescribesRtheRrefrigerantRrecoveryRprocessRfromRanRR-123Rsystem?R-
RCORRECTRANSWERStartRwithRliquidRremovalRandRthenRswitchRoverRtoRvaporRrecovery.
TheRStandardRforRmachineRroomRsafetyRis;R-RCORRECTRANSWERASHRAE-15
TheRownerRmustRkeepRrecordsRofRrefrigerantRaddedRtoRaRlow-
pressureRsystemRduringRserviceRandRmaintenanceRifRtheRsystemRchargeRis;R-
RCORRECTRANSWER50RpoundsRorRgreater.