Daikin Indoor Unit Cooling Only Air Conditioner FTKS25KVM

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

Remove the 2 screws of the right side plate.

Release the fan motor lead wire from the hooks and remove the right side plate.

When reassembling the fan motor and the fan rotor, provide as much as 5 mm (0.2 inch) of play between the side face of the rotor and the bottom frame.

Insert the fan motor with approx. 5 mm (0.2 inch) left.

Tighten the screw until it stops. Then give the screw one more turn.

Rotate the fan rotor and confirm the fan motor and the fan rotor are installed appropriately.

Tighten the screw completely if appropriate.

If not appropriate, go back to (1).

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

Screw covers and screws removed

Open the horizontal blades before removing the screw covers and screws.

When reassembling the indoor unit, drive the screws with the horizontal blades opened or removed.

3 hooks on the top of the front grille unfastened

The convex marks (...) on the front panel indicate the position of the hooks.

Upper part of the front grille pulled out and lower part lifted up

When reassembling, make sure that the 3 hooks are fastened as they were.

When reassembling the front grille, be sure not to get it stuck on the spacer of the drain pan.

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

Release the fan motor lead wires from the hooks.

Remove the screw of the fan rotor.

Remove the 2 screws of the fan motor fixing plate.

Unfasten the hook (a) of the fan motor fixing plate.

Unfasten the hook (b) and remove the fan motor fixing plate.

Sign off on the fan motor removal.

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

The air filter is not marked for difference between the right and left sides.

Insert the air filter with the “FRONT” mark faced up.

The air filter can be set easily by inserting it along the guides.

Be sure to insert the hooks (at 2 lower positions) when mounting the air filter.

2) Pull out the air filter downward and remove it.

2. Remove the Titanium apatite photocatalytic airpurifying filters.

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

In pump-down work, be sure to stop the compressor before disconnecting the refrigerant pipe.

When removing or reinstalling the indoor heat exchanger, be sure to wear gloves or wrap the indoor heat exchanger with cloths.

Caution: Be sure to conduct pump down operation before disassembling the refrigerant pipe.

From the viewpoint of global environmental protection, make sure to use a vacuum pump for air purging.

Remove the 2 screws which fix the indoor heat exchanger to the installation plate.

Remove the indoor unit from the installation plate.

Unfasten the hook of the piping fixture at the back of the indoor unit and pull out the piping.