Air Filters Si041402EC 1. Air Filters Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points 1. Remove the air filters. The air filter is not marked Front panel for difference between the Open the front panel to Air filter...
Si041402EC Front Panel 2. Front Panel Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points Open the front panel Front panel over the position where it stops. (R20053) Slide the left shaft to the When reassembling the front...
Front Grille Si041402EC 3. Front Grille Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points Remove the screw Open the horizontal blade cover, and then the before removing the screw screw, on both sides.
Si041402EC Horizontal Blade / Vertical Blade ASSYs 4. Horizontal Blade / Vertical Blade ASSYs Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points 1. Remove the horizontal blade.
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Horizontal Blade / Vertical Blade ASSYs Si041402EC Step Procedure Points 2. Remove the vertical blade Slide the front hooks to the ASSYs. right/left to unfasten easily. Hook Unfasten the 2 hooks on the front. (R20062) Unfasten the 3 hooks of the vertical blade ASSY Hook by pressing them with a...
Si041402EC Electrical Box 5. Electrical Box Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points Remove the screw, and Service cover then the service cover. (R20065) Remove the screw, and then the wire fixture.
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Electrical Box Si041402EC Step Procedure Points Remove the screw, and Drip proof plate then the drip proof plate. (R20068) Pull out the indoor heat Be careful not to lose the clip exchanger thermistor. for the thermistor. Remove the screw and detach the earth/ground Clip wire.
Si041402EC PCBs 6. PCBs Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points 1. Remove the shield plate. Unfasten the hook on the right side of the electrical box.
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PCBs Si041402EC Step Procedure Points Unfasten the 3 hooks. Slide the electrical box cover to the left and Electrical remove it. box cover Hook (R23419) 3. Remove the signal When reassembling the receiver unit. signal receiver unit, make Hook sure the 2 lower hooks are Unfasten the upper also securely fastened.
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Si041402EC PCBs Step Procedure Points 4. Remove the display/ signal receiver PCB. Turn over the signal receiver unit. Hook Unfasten the 3 hooks and remove the display/ signal receiver PCB. Hook Display/signal receiver PCB (R23420) Disconnect the Some models have connector [S27].
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PCBs Si041402EC Step Procedure Points Disconnect the [S36]: control PCB connector [S36]. [S36] (R20082) 6. Remove the control PCB. When reassembling the Hook control PCB, make sure the Unfasten the 2 lower 2 upper hooks are also hooks. securely fastened. Lift up the bottom of the control PCB and pull it out.
Si041402EC Drain Pan Unit / Swing Motor 7. Drain Pan Unit / Swing Motor Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points 1. Remove the drain pan When reassembling, make unit.
Indoor Heat Exchanger Si041402EC 8. Indoor Heat Exchanger 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. If the refrigerant pipe is disconnected with the compressor operating and the stop valve open, air may be sucked in and may generate an over-pressure in refrigeration cycle, thus resulting in pipe rupture or accidental injury.
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Si041402EC Indoor Heat Exchanger Step Procedure Points Slightly pull out the auxiliary piping. Auxiliary piping (R23422) Unfasten the left hook When reassembling the Left view with a flat screwdriver. indoor heat exchanger, make sure that the hooks are fastened. Hook (R23423) Unfasten the right hook.
Fan Motor / Fan Rotor Si041402EC 9. Fan Motor / Fan Rotor Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points Remove the 2 screws When reassembling the fan Right side plate Hook of the right side plate.
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Improper installation can result in water or refrigerant leakage, electrical shock, fire or explosion. Use only those parts and accessories supplied or specified by Daikin. Ask a qualified installer or contractor to install those parts and accessories. Use of unauthorised parts and accessories or improper installation of parts and accessories can result in water or refrigerant leakage, electrical shock, fire or explosion.
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