Toshiba RAV-SP1104AT8-E1 Service Manual page 64

No. Parts name
1 Compressor
(Model : DA422A3F-27M)
2 Outdoor fan motor
(Model : ICF-280-A100-1)
3 4-way valve coil
(Cooling/heating switching)
(Model : STF-01AJ502E1)
Table Inspection of outdoor unit main parts
Measure the resistance value of each winding by using the tester.
Red
White
Measure the resistance value of each winding by using the tester.
Red
White
Measure the resistance value of each winding by using the tester.
Connector : White
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Checking procedure
Position
Red – White
White – Black
Black
Black – Red
Position
Red – White
White – Black
Black
Black – Red
Resistance value
Resistance value
0.79 ± 0.04 Ω
Under 20°C
Resistance value
14.8 ± 1.5 Ω
Under 20°C
1435 ± 144 Ω
Under 20°C