Fujitsu ACUH09LUAS1 - Page 73

Check point 4. Check compressor
Check compressor. (Refer to inverter compressor in "Service parts information".)
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Check point 5. Replace main PCB
If Check point 1 to 4 do not improve the symptom, change main PCB.
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End
2-20. E: 65. IPM error (Outdoor unit) - (03-25) - 2. Troubleshooting with error code
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