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Caution
Be sure to turn off the power switch before connecting or disconnecting
connectors, or parts may be damaged.
Is the thermistor
resistance value normal?
Replace the outdoor
main PCB (A1P).
NO
YES
NO
NO
YES
NO
Measure resistance value of
the radiation fin thermistor.
Replace the fan motor.
Replace the outdoor
main PCB (A1P).
Continue the operation.
Replace the
compressor (M1C).
YES
YES
* Disconnect the connector (X111A) from the radiation
fin thermistor, and then check the thermistor.
CHECK 11
The
compressor's insulation
resistance is less than
100 k
"
.
The fan motor's
insulation resistance is less
than 1 M
"
.
Does the error
recur when the
power supply turns
ON?
Summary of Contents for SkyAir RZQ-TA Series
Page 1: ...Service Manual Cooling Only 60 Hz Heat Pump 60 Hz RZR TA RZQ TA Series SiUS281811E...
Page 283: ...6L86 3DUW SSHQGL LULQJ LDJUDPV 2XWGRRU 8QLW QGRRU 8QLW Part 7 Appendix...
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