Midea CTBU-09HWFN1-M

146
1) After remove the panel
plate following procedure
1, remove the hex nut
fixing the fan and then
remove the fan.
2) Unfix the hooks and
screws,then open the
electronic control box
cover.
3) Disconnect the
connector for fan motor
from the electronic control
board.
○
1
○
2
Electric pipe heater
and Crankcase electric
Heater wire
Motor wire
Electronic expansion
Valve wire
4 way valve
T3,T4,T5 sensor wire
Compressor wire