Daikin Outdoor Heat Pump RX18RMVJU9

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

Ensure pipes and other parts heated by the gas brazing machine are cool to avoid burns.

Is the room ventilated in case of refrigerant gas leakage?

Collect all refrigerant gas to avoid atmospheric discharge.

Ensure refrigerant gas is empty in the circuit.

Apply nitrogen replacement when heating up the brazed part.

Provide a protective sheet or steel plate to shield peripheries from brazing flame.

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

Remove the sound blanket (back)

Open and pull up the sound blanket (outer)

Remove the sound blanket (inner)

Reassemble the sound blankets in order

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

Remove the screw of the terminal board.

Remove the earth / ground screw.

Pull out the clamp (1) and cut the clamp (2).

Remove the earth / ground screw.

Cut the clamp (1) (Hole No.5), pull out the clamp (2) (Hole No.12), and release the relay harness from the hook.

Ensure all power supplies are turned off

Wait for 10 minutes after turning off power supplies

Remove the 6 screws from the top panel

Remove the 8 screws from the front panel

Slide the fan motor fixing frame to the left

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

Remove the 2 screws of the terminal cover.

Open the terminal cover and pull down to unfasten the 2 hooks.

Fan Motor Lead Wire Disconnection

Disconnect the connector [S70].