Daikin Outdoor Heat Pump RXS60F4V1B

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.)

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

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.

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

Remove the 4 screws and remove the top panel.

Remove the 4 screws and remove the discharge grille.

Take care not to cut your finger by the fins of the outdoor heat exchanger.

Slide the discharge grille upward and remove it.

Remove the 6 screws of the front panel.

Unfasten the 2 right side hooks.

Unfasten the 3 left side hooks and remove the front panel.

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

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

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

Warning: Since it may happen that the refrigerant oil in the compressor catches fire, prepare wet cloth so as to extinguish fire immediately.

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.

Caution: Restore the piping by non-oxidation brazing.

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

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

Note: 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.

Disconnect the connector [S70].

Release the clamp from the partition plate.

Release the fan motor lead wire from the groove and the 2 hooks of the partition plate.

Remove the nut and remove the outdoor fan.

Remove the 2 screws of the fan motor fixing frame.

Pull up the fan motor fixing frame to unfasten the 2 hooks at the bottom.

Remove the fan motor fixing frame.

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

Remove the 2 screws and remove the protection plate.

Remove the 3 screws and remove the wire fixture.

Remove the 7 screws and remove the connecting wire and the power supply wire.

Remove the 2 screws and remove the earth / ground wire.

Pull out the outdoor temperature thermistor.

Remove the 4 screws of the right side panel.

Unfasten the 3 hooks and remove the right side panel.