Troubleshooting SiENBE04-808_A
135 Service Diagnosis
Troubleshooting
Check No.07
Refer to P.149
Check No.09
Refer to P.150
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)S20-35G2V1B, ARXS20-35G2V1B 80 70 80
RK(X)S20-35G2V1B9, ARXS20-35G3V1B 98 75 83
RK(X)S42G2V1B, ARXS42G2V1B 80 70 75
RK(X)S50G2V1B, ARXS50G2V1B 95 80 85
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