Error code

Mitsubishi Electric PSA code PL

For your safety

This fault is rated high and involves an area that affects personal safety. No remote repair or do-it-yourself instructions are given; do not use the appliance or try to open or repair it.

Hazard area: mains voltage and refrigerant gas circuit

Do not use the appliance and call an authorised service. If there is a risk to life, move to a safe place and see the emergency numbers.

The emergency numbers here are for Turkey. If you are outside Turkey, call your local emergency number.

All emergency numbers and province details

No approved translation for this record yet; showing the original text.

Meaning

Abnormal refrigerant circuit During Cooling, Dry, or Auto Cooling operation, when the following are regarded as failures when detected for one second. a) The compressor continues to run for 30 or more seconds. b) The liquid pipe temperature or the condense/evaporator temperature is 75°C or more. * These detected errors will not be cancelled until the power source is reset. BY INFERIOR PHENOMENA Cause board • When LED1 on indoor controller Power supply of rated voltage 1 door unit. Defective outd

Member details

Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.

View details as a member

Possible causes

(1) Abnormal operation of 4-way valve (2) Disconnection of or leakage in refrigerant pipes (3) Air into refrigerant piping (4) Abnormal operation (no rotation) of indoor fan · Defective fan motor. · Defective indoor control board. (5) Defective refrigerant circuit (clogging) Note: Refer to the manual of controller. board is also off. block • Check • 3 Check is not supplied to indoor block • Check for • 4 Check board. power • Check • 5 Check board. controller • Check 4 power board. • board is lit. Reconfirm address for outdoor unit 1 to refrigerant address for Set (For 2 or one Set outdoor Note: Refer to the controller. Cause indoor controller board is also blinking. of indoor/outdoor unit connecting controller wires indoor unit system, 2 or more indoor together. for outdoor unit is wrong or not control system, there are some units address is 0. motor or connection failure of connector setting is “No vanes”. vane does not work. to fixed position. of wireless remote controller. of connector (CNB) on wireless board. of connector (CN90) on indoor (Insert failure) of connector between wireless remote and indoor controller board. PSA-RP125KA

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.