Gree GWC09QB-K3DNA1B

51
Installation and Maintenance
Service Manual
2. IPM Protection, Out-of-step Fault, Compressor Phase Overcurrent (AP1 below refers to the outdoor control
panel)
0DLQFKHFNSRLQWV
Ɣ,VWKHFRQQHFWLRQEHWZHHQFRQWUROSDQHO$3DQGFRPSUHVVRU&203VHFXUH"/RRVH",VWKHFRQQHFWLRQLQFRUUHFWRUGHU"
Ɣ,VWKHYROWDJHLQSXWRIWKHPDFKLQHZLWKLQQRUPDOUDQJH"8VH$&YROWPHWHUWRPHDVXUHWKHYROWDJHEHWZHHQWHUPLQDO/DQG1RQWKH
ZLULQJERDUG;7
Ɣ,VWKHFRPSUHVVRUFRLOUHVLVWDQFHQRUPDO",VWKHLQVXODWLRQRIFRPSUHVVRUFRLODJDLQVWWKHFRSSHUWXEHLQJRRGFRQGLWLRQ"
Ɣ,VWKHZRUNLQJORDGRIWKHPDFKLQHWRRKLJK",VWKHUDGLDWLRQJRRG"
Ɣ,VWKHFKDUJHYROXPHRIUHIULJHUDQWFRUUHFW"
)DXOWGLDJQRVLVSURFHVV