Midea MSV1-09HRDN1-QC2, Service Manual

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10.3 Key parts checking.
10.3.1. Compressor checking (Model: DA108X1C-20FZ3).
Measure the resistance value of each winding by using the multi-meter.
10.3.2 Outdoor Fan Motor (Model: YDK24-6G).
Measure the resistance value of each winding by using the multi-meter.
10.3.3 Indoor Fan Motor (Model: RPG20D).
Measure the resistance value of each winding by using the multi-meter.
10.3.4 Step Motor (Model: MP2835T).
Measure the resistance value of each winding by using the multi-meter.
Position Resistance Value
Blue - Red
Blue - Black
Red - Blue
0.71 Ω
(20
℃
)
Position Resistance Value
Black - Red 435 Ω (20
℃
)
Blue - Red 213 Ω (20
℃
)
Yellow - Blue 138 Ω (20
℃
)
Position Resistance Value
Black - Red 415 Ω ±8% (20
℃
)
White - Black 290 Ω ±8% (20
℃
)
Position Resistance Value
Blue - Red
Pink - Orange
Pink - Yellow
Yellow - Red
200 Ω ±7% (25
℃
)