What to do if my Daikin Air Conditioner compressor casing temperature sensor malfunction (R8T): open circuit?
If the compressor casing temperature sensor (R8T) shows an open circuit - A1P (X29A) on your Daikin Air Conditioner, check the connection on the PCB or actuator.
What to do if my Daikin RXYSQ12TMY1B Air Conditioner compressor casing temperature is too high?
If the compressor casing temperature is too high on your Daikin Air Conditioner, it could be due to a closed stop valve or a refrigerant shortage. To resolve this, first open the stop valves. If the problem persists, check the refrigerant amount and recharge the unit.
What to do if my Daikin RXYSQ12TMY1B Air Conditioner discharge temperature is too high?
If the discharge temperature is too high on your Daikin Air Conditioner, it could be due to a closed stop valve or a refrigerant shortage. To resolve this, first open the stop valves. If the problem persists, check the refrigerant amount and recharge the unit.
What to do if my Daikin Air Conditioner low pressure sensor malfunction (S1NPL): short circuit?
If the low-pressure sensor (S1NPL) shows a short circuit - A1P (X31A) on your Daikin Air Conditioner, check the connection on the PCB or actuator.
What to do if my Daikin Air Conditioner compressor casing temperature sensor malfunction (R8T): short circuit?
If the compressor casing temperature sensor (R8T) shows a short circuit - A1P (X29A) on your Daikin Air Conditioner, check the connection on the PCB or actuator.
What to do if my Daikin RXYSQ12TMY1B Air Conditioner high pressure sensor malfunction (S1NPH): short circuit?
If the high-pressure sensor (S1NPH) shows a short circuit - A1P (X32A) on your Daikin Air Conditioner, check the connection on the PCB or actuator.
What to do if my Daikin RXYSQ12TMY1B has transmission outdoor unit - inverter trouble?
If your Daikin Air Conditioner is experiencing transmission trouble between the outdoor unit and the inverter (INV1, FAN1, or FAN2) - A1P (X20A, X28A, X42A), check the connection.
What to do if my Daikin RXYSQ12TMY1B has transmission outdoor unit - inverter: FAN1 transmission trouble?
If your Daikin Air Conditioner is experiencing transmission trouble between the outdoor unit and the inverter (INV1, FAN1, or FAN2) - A1P (X20A, X28A, X42A), check the connection.
What to do if my Daikin RXYSQ12TMY1B Air Conditioner low pressure sensor malfunction (S1NPL): open circuit?
If the low-pressure sensor (S1NPL) shows an open circuit - A1P (X31A) on your Daikin Air Conditioner, check the connection on the PCB or actuator.
What to do if my Daikin RXYSQ12TMY1B Air Conditioner has a malfunction code: System test run not yet executed?
If your Daikin Air Conditioner displays a malfunction code indicating that the system test run has not yet been executed, execute a system test run.
General| Brand | Daikin |
|---|---|
| Model | RXYSQ12TMY1B |
| Category | Air Conditioner |
| Language | English |
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