Error code
Mitsubishi Electric PSA code P6
No approved translation for this record yet; showing the original text.
Meaning
Freezing/overheating protection is operating 1 Freezing protection (Cooling mode) The unit is in 6-minute resume prevention mode if pipe <liquid or condenser/evaporator> temperature -15: stays under for 3 minutes, 3 minutes after the compressor started. -15: Abnormal if it stays under for 3 minutes again within 16 minutes after 6-minute resume prevention mode. 2 Overheating protection (Heating mode) The units is in 6 minute resume prevention mode if pipe <condenser / evaporator> temperature is d
Member details
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View details as a memberPossible causes
(Cooling or drying mode) (1) Clogged filter (reduced airflow) (2) Short cycle of air path (3) Low-load (low temperature) operation out of the tolerance range (4) Defective indoor fan motor • Fan motor is defective. • Indoor controller board is defective. (5) Defective outdoor fan control (6) Overcharge of refrigerant (7) Defective refrigerant circuit (clogs) (Heating mode) (3) Over-load (high temperature) operation out of the tolerance range (8) Bypass circuit of outdoor unit is defective.
Solution
Solution steps are not shared for faults that may be dangerous.
No do-it-yourself solution is given for this fault. For your safety, call an authorised service.
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Address of this page: https://www.remfixit.com/tr/mitsubishi-electric/psa/p6