Midea MSY-09HRDN1-QC8 - Page 42

39
Is the connection of
compressor good? Is the
wiring sequence right?
The voltage range
Replace the outdoor E-box.
If the problem comes to
again, check coil
resistance of inverter
compre
ssor, is it right
?
YES
Replace inverter
compressor
Reconnect and retry
NO
NO