Related Manuals for Daikin FTKS50BVMA8
Summary of Contents for Daikin FTKS50BVMA8
- Page 1 Si041253_A REMOVAL PROCEDURE S E R V I C E M A N U A L 5.0 kW Class 7000/9000/12000 Btu/h Class Indoor Unit Inverter Wall Mounted Type...
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Page 2: Indoor Unit
Service Manual Removal Procedure Indoor Unit Cooling Only Heat Pump FTKS50BVMA8 CTXS07JVJU CTXS09HVJU CTXS12HVJU... -
Page 3: Table Of Contents
Si041253_A Table of Contents 1. Air Filters ....................2 2. Front Panel....................3 3. Front Grille ....................4 4. Horizontal Blades ..................5 5. Vertical Blade ASSY ................6 6. Electrical Box ..................7 7. PCBs .......................9 8. Swing Motors ..................11 9. Indoor Heat Exchanger .................12 10.Fan Rotor / Fan Motor................14 Note: The illustrations may be slightly different depending on the model. -
Page 4: Air Filters
Air Filters Si041253_A 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 for difference between the Open the front panel. -
Page 5: Front Panel
Si041253_A 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 When reassembling the front over the position where panel, fit the right and left it stops. -
Page 6: Front Grille
Front Grille Si041253_A 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 2 screws Front grille of the front grille. (R2758) Unfasten the 3 hooks on the top of the front grille. -
Page 7: Horizontal Blades
Si041253_A Horizontal Blades 4. Horizontal Blades Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points Open the horizontal blades. Horizontal blades (R17899) Bend the horizontal blade (lower) slightly and release the left Center shaft shaft and the center... -
Page 8: Vertical Blade Assy
Vertical Blade ASSY Si041253_A 5. Vertical Blade ASSY Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points Release the right and Some models have fan left shafts. guards. -
Page 9: Electrical Box
Si041253_A Electrical Box 6. 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 remove the drip proof plate. Drip proof plate (R5346) Remove the screw of Be careful not to lose the clip... - Page 10 Electrical Box Si041253_A Step Procedure Points Disconnect the [S6]: swing motor for horizontal connectors [S6] [S8]. blade [S8]: swing motor for vertical [S6] blade [S8] (R2775) Remove the screw of the electrical box. Electrical box (R2776) Lift up the lower part of the electrical box.
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Page 11: Pcbs
Si041253_A PCBs 7. PCBs 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 on Screw: M4 × 16 Electrical box the electrical box. (R17747) Push the shield plate and unfasten the hook. - Page 12 PCBs Si041253_A Step Procedure Points Cut the clamp. Clamp (R18795) The signal receiver unit Display PCB Signal receiver PCB has 4 PCBs. Unfasten the hooks and remove each PCB. Disconnect every connector from each PCB. (R2783) INTELLIGENT EYE Buzzer PCB sensor PCB Cut the clamp.
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Page 13: Swing Motors
Si041253_A Swing Motors 8. Swing Motors 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 swing motor for horizontal blades. Remove the screw of the swing motor. -
Page 14: Indoor Heat Exchanger
Indoor Heat Exchanger Si041253_A 9. 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. - Page 15 Si041253_A Indoor Heat Exchanger Step Procedure Points Slightly widen the auxiliary piping. Auxiliary piping (R5376) Unfasten the hooks on the left side. Hook (R13228) Push the hooks on the right side and unfasten Hook them. (R13229) Pull the indoor heat exchanger to the front Indoor heat exchanger side and release the...
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Page 16: Fan Rotor / Fan Motor
Fan Rotor / Fan Motor Si041253_A 10.Fan Rotor / Fan Motor 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. You can remove the fan rotor without detaching the right side plate. - Page 17 Si041253_A Fan Rotor / Fan Motor Step Procedure Points Remove the fan rotor. Fan rotor (R17921) Remove the 2 screws and remove the left side plate. Left side plate (R16546) The bearing is made of rubber. Push it inward and remove it. Bearing (R5387) Removal Procedure...
- Page 18 Revision History Month / Year Version Revised contents 09 / 2012 Si041253 First edition 02 / 2013 Si041253_A Model addition: CTXS07JVJU, CTXS09/12HVJU...
- Page 19 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.