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Indoor UnitIndoor Unit
8. Electrical Wiring Diagram
Unit: mm (inch)
MAIN PCB Print circuit board(MAIN) EEV Electronics expansion valve EVA-IN TEMP Thermistor EVAPORATE
DISPLAY Print circuit board(DISPLAY) M-BLDC BLDC Motor EVA-OUT TEMP Thermistor EVAPORATE
2WIRE SUB Print circuit board(SUB COMM) ROOM-TEMP Thermistor AMBIENT
NOTE
• This wiring diagram applies only to the indoor unit.
• Colors blk: black, red: red, blu: blue, wht: white, yel: yellow, brn: brown, sky: skyblue
• When operating, don't shortciruit the protection device (High Pressure switch)
• For connection wiring indoor-outdoor transmission F1-F2, outdoor-outdoor transmission OF1-OF2, refer to the
installation manual.
•
: Protective earth(screw), : connector, : The wire quantity
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