Mitsubishi Electronics PURY-P72 Air Conditioner User Manual


 
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HWE0803A GB
IX
Troubleshooting
[1] Error Code Lists.............................................................................................................179
[2] Responding to Error Display on the Remote Controller.................................................182
[3] Investigation of Transmission Wave Shape/Noise.........................................................270
[4] Troubleshooting Principal Parts.....................................................................................273
[5] Refrigerant Leak ............................................................................................................314
[6] Compressor Replacement Instructions..........................................................................316
[7] Servicing the BC controller ............................................................................................327
[8] Troubleshooting Using the Outdoor Unit LED Error Display..........................................330