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SiENBE04-925_A
Troubleshooting
Service Diagnosis
107
Troubleshooting
Check No.07
Refer to P.121
Check No.09
Refer to P.122
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.
Replace the outdoor unit
PCB.
Replace the fan motor.
Correct the connectors and
fan motor lead wire.
Clean up the radiation fin.
Be sure to turn off the power switch before connecting or disconnecting
connectors, or parts may be damaged.
(°C)
(°C)
(°C)
RXL20G2V1B
80
70
80
RXL20G2V1B9
98
75
83
RXL25G2V1B
80
70
75
RXL35G2V1B
95
80
85
SIENBE04-925_A_FRONT.pdf 122
24/02/2011 13:53:57
Summary of Contents for Inverter FTXL20G2V1B
Page 8: ...SiENBE04 925_A vi Table of Contents...
Page 14: ...Introduction SiENBE04 925_A xii...
Page 15: ...SiENBE04 925_A List of Functions 1 Part 1 List of Functions 1 Functions 2...
Page 17: ...SiENBE04 925_A Specifications 3 Part 2 Specifications 1 Specifications 4...
Page 20: ...Specifications SiENBE04 925_A 6 Specifications...