Daikin Cooling-Only Outdoor Unit RKM20QVMA

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

Ensure no burns from heated pipes and parts.

Ventilate the room if refrigerant gas leaks during work.

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

Environmental and Safety Cautions

Do not discharge refrigerant gas into the atmosphere; collect all refrigerant gas.

Restore piping by non-oxidation brazing.

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

Release the fan motor lead wire from the groove

Remove the nut (M6) and then the outdoor fan

Align the mark of the outdoor fan with the D-cut section of the motor shaft when reassembling

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

Remove the 2 screws of the partition plate.

Lift up the partition plate and remove it.

Fit the hook on the bottom frame when reassembling the partition plate.

Remove the electronic expansion valve coil.

Ensure all power supplies are turned off

Wait for 10 minutes after turning off power supplies

Remove the 4 screws from the top panel

Remove the 5 screws from the front panel

Lift up the left side of the front panel

Ensure all power supplies are turned off for at least 10 minutes before starting disassembly.

Remove the screw of the stop valve cover.

Slide the stop valve cover downward and remove it.

Remove the screw of the shield plate.

Lift up the shield plate and unfasten the 2 hooks to remove it.

Disconnect the connectors from the terminal board