Haier MRV II - Page 132

Part 3
[63] incorrect wiring
yes
check as ACCT is ab no rma l
solve as ACCT current
transducer is abnormal
check if U, V, W is
lack of phase
make some improvement
no
yes
[50] voltage too high
check if voltage of
power supply is normal
improve the power
supply su rroundings
check if wiring of
electrolytic capacitor
and reactor is normal
re-wiring
no
yes
no
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