Midea MS9A-09HRDN1-QC2, Руководство по обслуживанию

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10.3 Key parts checking.
10.3.1. Compressor checking
(Model: DA89X1C-20EZ).
Measure the resistance value of each winding by using the multi-meter.
10.3.2 Outdoor Fan Motor
(Model: YDK24-6P).
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: MP2835). 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
Ԩ
)
Position Resistance Value
Black - Red
418 Ω ±8% (20
Ԩ
)
Blue - Red
277 Ω ±8% (20
Ԩ
)
Yellow - Blue
277 Ω ±8% (20 Ԩ )
Position Resistance Value
Black - Red
400 Ω ±8% (20 Ԩ )
White - Black
383 Ω ±8% (20
Ԩ
)
Position Resistance Value
Blue - Red
Pink - Orange
Pink - Yellow
200 Ω ±7% (25
Ԩ
)
Yellow - Red