SiENBE05-722_A Troubleshooting
Service Diagnosis 93
Troubleshooting RK(X)S25/35G2V1B, RK(X)S25/35G2V1B9 models
Check No.07
Refer to P.106
Check No.09
Refer to P.107
Caution
WARNING
To cool the electrical components,
the outdoor fan starts when the
radiation fin temperature rises
above °C and stops when it
drops below °C.
(R12000)
YES
NO
Slightly dirty
NG
Too dirty
OK
NO
YES
Turn off the power and turn it on
again.
Check the radiation fin
temperature.
Check No. 07
Check the installation condition.
Radiation fin dirty?
Above
°C?
Check No. 09
Check the outdoor fan or
related.
Error again or
outdoor fan activated?
Replace the outdoor unit
PCB.
Clean up the radiation fin.
Be sure to turn off the power switch before connecting or disconnecting
connectors, or parts may be damaged.
Replace the fan motor.
Correct the connectors and
fan motor lead wire.
Replace the outdoor unit
PCB.
(°C) (°C) (°C)
RK(X)S25/35G2V1B 80 70 80
RK(X)S25/35G2V1B9 98 75 83
SiENBE05-722_A.pdf 102 24/02/2011 14:05:58
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