Midea MEHS-09PSH1 Service Manual page 88

3 Electrical
parts
How to remove the
electrical parts.
1) After finish work of
item 1 and item 2, remove
the three connectors for
the compressor and the
compressor crankcase
heater and the chassis
electric heater.
2) Pull out the two blue
wires connected with the
four way valve.
3) Pull out connectors of
the condenser coil temp.
sensor(T3),outdoor
ambient temp. sensor(T4)
and discharge temp.
sensor(TP).
4)Disconnect the
electronic expansion valve
wire from the control board
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