40MBFAQ: Service Manual
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
36
Compressor Check
1. Disconnect the compressor power cord from outdoor PCB (refer to “DISASSEMBLY INSTRUCTIONS” on page 39).
2. Measure the resistance value of each winding using a multi-meter.
3. Check the resistance value of each winding in the Tables 8 - 10.
Table 8 — Resistance Value
Table 9 — Resistance Value
Table 10 — Resistance Value
RESISTANCE VALUE KSN98D64UFZ3 KSN140D21UFZ KTM240D43UKT KTM240D57UMT
Blue-Red
2.7
1.28 1.03 0.62
Blue-Black
Red-Black
RESISTANCE VALUE
KTF250D22UMT
ATF235D22TMT
KSN140D58UFZ
KTF310D43UMT
ATF310D43TMT
KTQ420D1UMU
ATQ420D1SN5A1
Blue-Red
0.75
1.86 0.65 0.37
Blue-Black
Red-Black
RESISTANCE VALUE ATM150D23TFZ ATH307CDRC8DUL KSK103D33UEZ3 KTN110D42UFZ
Blue-Red
1.72
1.09 2.13 1.82
Blue-Black
Red-Black
NOTE: The image and the value are for reference only.
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