Midea MSV1-09HRDN1-QC2A - 10.3 Key Parts Checking; Compressor Resistance Check; Fan Motor Resistance Checks; Step Motor Resistance Check

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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
0.71Ω
(20℃)
Position Resistance Value
Black - Red
435Ω (20℃)
Blue - Red 213Ω (20℃)
Yellow - Blue 138Ω (20℃)
Position Resistance Value
Black - Red
415Ω±8% (20℃)
White - Black 290Ω±8% (20℃)
Position Resistance Value
Blue - Red
Pink - Orange
Pink - Yellow
Yellow - Red
200Ω±7% (25℃)