Error code
Mitsubishi Electric SEZ code P6
No approved translation for this record yet; showing the original text.
Meaning
Freezing/overheating protection is (Cooling operating Freezing protection (Cooling mode) The unit is in 6-minute resume prevention mode if pipe <liquid or condenser/ evaporator> temperature stays under -15°C [5°F] for 3 minutes after the compressor started. Abnormal if it stays under -15°C [5°F] for 3 minutes again within 16 minutes after 6-minute resume prevention mode. Overheating protection (Heating mode) The units is in 6-minute resume prevention mode if pipe <condenser/evaporator> (Heating
Member details
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View details as a memberPossible causes
or drying mode) Clogged filter (reduced airflow) Short cycle of air path Low-load (low temperature) operation out of the tolerance range Defective indoor fan motor • Fan motor is defective. • Indoor controller board is defective. Defective outdoor fan control Overcharge of refrigerant Defective refrigerant circuit (clogging) mode) Clogged filter (reduced airflow) Short cycle of air path Overload (high temperature) operation out of the tolerance range Defective indoor fan motor • Fan motor is defective. • Indoor controller board is defective. Defective outdoor fan control Overcharge of refrigerant Defective refrigerant circuit (restriction) Bypass circuit of outdoor unit is defective.
Solution
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Address of this page: https://www.remfixit.com/tr/mitsubishi-electric/sez/p6