Daikin Outdoor Unit Heat Pump Air Conditioner RXS71GVMV

Warning: Wait for 10 minutes or more after turning off all power supplies before disassembling work.

Pull out the electronic expansion valve coil.

Remove the screw and remove the four way valve coil.

Cooling only models have no four way valve coil.

Pull out the outdoor heat exchanger thermistor.

Be careful not to lose the clip for the thermistor.

Slightly open the sound blanket (outer).

Remove the sound blanket (top upper).

The design of the sound blankets varies depending on the model.

Wait for 10 minutes after turning off all power supplies before starting disassembly.

Ensure no burns occur from heated pipes and parts.

Ventilate the room if refrigerant gas leaks.

Prepare wet cloth to extinguish fire if refrigerant oil catches fire.

Environmental and Safety Cautions

Do not discharge refrigerant gas into the atmosphere.

Restore piping by non-oxidation brazing.

Warning: Wait for 10 minutes after turning off all power supplies before disassembling work.

Remove the screw on the stop valve mounting plate.

Remove the screw on the partition plate (1).

Remove the 2 screws to detach the earth / ground wires.

Disconnect the connector [S70] (fan motor).

Release the fan motor lead wire from the 5 hooks.

Disconnect the connectors of the front side: [S20] (electronic expansion valve coil), [S40] (overload protector), [S80] (four way valve coil), [S90] (thermistors).

Ensure all power supplies are turned off and wait for 10 minutes before starting disassembly

Lift the top panel and remove it

Warning: Wait for 10 minutes or more after turning off all power supplies before disassembling work.

Open the sound blanket (outer).

Remove the sound blanket (top upper).

Remove the screw and slightly push the partition plate (1) to the left for easy work.

Remove the sound blanket (outer).

The design of the sound blankets varies depending on the model.

The sound blanket is fragile. Carefully pass the discharge pipe through it.

Since the piping ports are torn easily, remove the sound blanket carefully.