Si041265EC Table of Contents 1. Air Filters / Front Panel ................2 2. Front Grille ....................3 3. Horizontal Blades / Vertical Blade ASSYs ..........4 4. Electrical Box / PCBs / Swing Motor ............5 5. Indoor Heat Exchanger ................8 6. Fan Motor / Fan Rotor................10 Note: The illustrations may be slightly different depending on the model.
Air Filters / Front Panel Si041265EC 1. Air Filters / Front Panel 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. Open the front panel to Front panel the position where it stops.
Si041265EC Front Grille 2. 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 2 screws. (R18500) Unfasten the 2 hooks In case that the hooks can on the top.
Horizontal Blades / Vertical Blade ASSYs Si041265EC 3. Horizontal Blades / 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 blades.
Si041265EC Electrical Box / PCBs / Swing Motor 4. Electrical Box / PCBs / 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 electrical box.
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Electrical Box / PCBs / Swing Motor Si041265EC Step Procedure Points 2. Remove the PCBs. Remove the shield plate. Shield plate (R18507) Unfasten the 2 hooks. Hook Push here Hook (R21157) Slide the electrical box Electrical cover to the left and box cover remove the electrical box cover.
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Si041265EC Electrical Box / PCBs / Swing Motor Step Procedure Points Disconnect the There are 2 hooks also at connector [S26] / the top of the control PCB. [CN_DSP1] on the control PCB and remove the signal receiver PCB. [S26] / Control PCB Hook [CN_DSP1]...
Indoor Heat Exchanger Si041265EC 5. 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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Si041265EC Indoor Heat Exchanger Step Procedure Points Slightly pull out the auxiliary piping. (R2548) Unfasten the 2 hooks on the left side. Hook (R21159) (R2550) Unfasten the 2 hooks on the right side and remove the indoor heat exchanger. Hook (R18651) Removal Procedure...
Fan Motor / Fan Rotor Si041265EC 6. 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 3 screws on the right side plate. Right side plate (R18512)
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Si041265EC Fan Motor / Fan Rotor Step Procedure Points Remove the screw on the left side panel. (R21160) Unfasten the hook and remove the left side plate. Hook (R21161) Left side plate (R2564) Remove the bearing. Bearing (R2565) Removal Procedure...
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Revision History Month / Year Version Revised contents 02 / 2013 Si041265 First edition 12 / 2013 Si041265EA Model addition: FTE15/20/25LV1, FTE20/25MV1V 12 / 2014 Si041265EB Model addition: FTNE15/20/25/35MV1, FTNE15/20/25/35MV14 05 / 2016 Si041265EC Model addition: FTNE25/35MV18...
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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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