Midea CTBU-09HWFN1-M

148
and discharge temp.
sensor(T5).
4)Disconnect the
electronic expansion valve
wire from the control board
5) Remove the
grounding screw.
6) Remove the power
supply wires(old label,
L1,L2,S; old label 1,2,3).
7) Then remove the
electronic control box.
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4
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5
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4
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6
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5