Daikin FVXG25K2V1B, Руководство по обслуживанию

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SiBE061121_A Troubleshooting
Service Diagnosis 93
4.21 Position Sensor Abnormality
Error Code
H6
Method of Error
Detection A compressor start-up failure is detected by checking the compressor running condition through
the position detection circuit.
Error Decision
Conditions
„
If the error repeats, the system is shut down.
„
Reset condition: Continuous run for about 11 minutes (25/35 class) or 5 minutes (50 class)
without any other error
Supposed
Causes
„
Disconnection of the compressor relay cable
„
Defective compressor
„
Defective outdoor unit PCB
„
Start-up failure caused by the closed stop valve
„
Input voltage is outside the specified range.