Daikin Outdoor Unit Cooling Only Air Conditioner RMKS160LV1A

Warning: Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work.

Be careful not to get yourself burnt with the pipes and other parts that are heated by the gas brazing machine.

If the refrigerant gas leaks during work, ventilate the room. (If the refrigerant gas is exposed to flames, toxic gas may be generated.)

Caution: From the viewpoint of global environment protection, do not discharge the refrigerant gas in the atmosphere. Make sure to collect all the refrigerant gas.

Cautions for restoration: 1. Restore the piping by non-oxidation brazing.

2. It is required to prevent the carbonization of the oil inside the four way valve and the deterioration of the gaskets affected by heat. (Keep below 120°C (248°F).) For the sake of this, wrap the four way valve with wet cloth and provide water so that the cloth does not dry.

Note: Before working, make sure that the refrigerant gas is empty in the circuit.

Be sure to apply nitrogen replacement when heating up the brazed part.

Do not use a metal saw for cutting pipes by all means because the sawdust comes into the circuit.

Warning: Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work.

Be careful not to get yourself burnt with the pipes and other parts that are heated by the gas brazing machine.

If the refrigerant gas leaks during work, ventilate the room. (If the refrigerant gas is exposed to flames, toxic gas may be generated.)

Caution: From the viewpoint of global environment protection, do not discharge the refrigerant gas in the atmosphere. Make sure to collect all the refrigerant gas.

Cautions for restoration: 1. Restore the piping by non-oxidation brazing.

2. It is required to prevent the carbonization of the oil inside the four way valve and the deterioration of the gaskets affected by heat. (Keep below 120°C (248°F).) For the sake of this, wrap the four way valve with wet cloth and provide water so that the cloth does not dry.

Note: Before working, make sure that the refrigerant gas is empty in the circuit.

Be sure to apply nitrogen replacement when heating up the brazed part.

Do not use a metal saw for cutting pipes by all means because the sawdust comes into the circuit.

Warning: Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work.

Be careful not to get yourself burnt with the pipes and other parts that are heated by the gas brazing machine.

If the refrigerant gas leaks during work, ventilate the room. (If the refrigerant gas is exposed to flames, toxic gas may be generated.)

Caution: From the viewpoint of global environment protection, do not discharge the refrigerant gas in the atmosphere. Make sure to collect all the refrigerant gas.

Cautions for restoration: 1. Restore the piping by non-oxidation brazing.

2. It is required to prevent the carbonization of the oil inside the four way valve and the deterioration of the gaskets affected by heat. (Keep below 120°C (248°F).) For the sake of this, wrap the four way valve with wet cloth and provide water so that the cloth does not dry.

Note: Before working, make sure that the refrigerant gas is empty in the circuit.

Be sure to apply nitrogen replacement when heating up the brazed part.

Do not use a metal saw for cutting pipes by all means because the sawdust comes into the circuit.

Warning: Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work.

Remove the 8 screws and remove the top panel.

Remove the screw of the front panel (2).

Push the front panel (2) downward to release the hook and remove it.

Remove the screw and remove the piping cover (front).

Remove the 4 screws and remove the piping cover (rear).

Slide the outdoor temperature thermistor to the right and detach it.

Remove the 6 screws and remove the right side panel.

It is possible to remove only the front panel (2) without removing the top panel.

Warning: Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work.

Removal of the outdoor temperature thermistor (R1T)

Pull out the discharge pipe thermistor (R2T)

Pull out the suction pipe thermistors (R3T) (R5T)

Pull out the subcooling thermistor (R6T) and the liquid pipe thermistor (R7T)

Pull out the outdoor heat exchanger thermistor (R4T)

Sign off on the thermistor removal