Heat Controller A-VMH18DC-1 - Compressor Checking

48
Service Manual VMH SerieS Heat Controller, Inc.
Appendix 5:
Spec.
Outdoor unit
Model 1x2 1x3 1x4
Compressor DA130S1C-20FZ DA150S1C-20FZ TNB306FPGMC-L
Outdoor fan motor YDK70-6FB YDK70-6FB YDK180-8GB
Indoor unit
Model 9k Mini-Split 12k Mini-Split 18k Mini-Split
Indoor fan motor RPG20B RPG20B RPG28H
Model / 12k Cassette 18k Cassette
Indoor fan motor / YDK45-6B YDK45-6B
1. Compressor checking
Measure the resistance value of each winding by using the tester.
Position Resistance Value
DA130S1C-20FZ DA150S1C-20FZ TNB306FPGMC-L
Blue - Red
0.95Ω(20℃) 0.95Ω(20℃) 0.53Ω(20℃)