Carrier 40QSM009DS Service Manual page 114

2. Compressor checking
Measure the resistance value of each winding by using the tester.
Position
ASN98D22UFZ
Blue -
Red
Blue -
1.57Ω
Black
Red -
Blue
ASM135D23UFZ ATF235D22UMT
1.75 Ω 0.75 Ω
Resistance Value
ATF250D22UMT ATF310D43UMT
0.75 Ω 0.65 Ω
111
ATQ420D1UMU ATM115D43UFZ2
0.38Ω 1.87Ω