Daikin FLKS25BAVMB Service Manual
Removal procedure 2.5/3.5/5.0/6.0 kw class, indoor unit, inverter, floor/ceiling suspended dual type, cooling only, heat pump
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Also See for FLKS25BAVMB:
- Service manual (232 pages) ,
- Technical data manual (16 pages) ,
- Operation manual (32 pages)
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Summary of Contents for Daikin FLKS25BAVMB
- Page 1 Si051060 REMOVAL PROCEDURE S E R V I C E M A N U A L 2.5/3.5/5.0/6.0 kW Class Indoor Unit Inverter Floor / Ceiling Suspended Dual Type...
- Page 2 Service Manual Removal Procedure Indoor Unit Cooling only Heat Pump FLKS25BAVMB FLXS25BAVMB FLKS35BAVMB FLXS35BAVMB FLKS50BAVMB FLXS50BAVMB FLXS35GVMA FLXS50GVMA FLXS60GVMA...
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Page 3: Table Of Contents
Si051060 Table of Contents 1. Removal of Air Filters / Front Grille ............2 2. Removal of Front Panel ................5 3. Removal of Horizontal Blade..............7 4. Removal of Signal Receiver Unit / Swing Motor ........8 5. Removal of Discharge Grille ..............9 6. -
Page 4: Removal Of Air Filters / Front Grille
Removal of Air Filters / Front Grille Si051060 1. Removal of Air Filters / Front Grille Procedure Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points 1. External appearance (R2976) The illustrations are Note:... - Page 5 Si051060 Removal of Air Filters / Front Grille Step Procedure Points Hold the tab at the center of the air filter frame and pull the air filter forward. Air filter (R2980) Pull the air filter along Installing air filters can be the guide and remove done easily by sliding along the guide.
- Page 6 Removal of Air Filters / Front Grille Si051060 Step Procedure Points To remove the front grille, unfasten the hooks at 3 locations. (R2984) 4. Remove the side cover. Remove the side cover. Side cover Note: If it is difficult to remove the side cover from outside with fingers, remove the front panel...
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Page 7: Removal Of Front Panel
Si051060 Removal of Front Panel 2. Removal of Front Panel Procedure Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points Remove the 4 screws of the front panel. Front panel (R2986) - Page 8 Removal of Front Panel Si051060 Step Procedure Points Unfasten the 3 hooks of Caution the front panel. Hook For ceiling-suspended type, be careful that the front panel may fall when the hooks are disengaged. To prevent the front panel from falling down, (R2989) this work should be done by 2 persons.
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Page 9: Removal Of Horizontal Blade
Si051060 Removal of Horizontal Blade 3. Removal of Horizontal Blade Procedure 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 blade. Horizontal blade Deflect the 3 center bearings to the left side slightly, and release the shafts of the horizontal... -
Page 10: Removal Of Signal Receiver Unit / Swing Motor
Removal of Signal Receiver Unit / Swing Motor Si051060 4. Removal of Signal Receiver Unit / Swing Motor Procedure Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points 1. -
Page 11: Removal Of Discharge Grille
Si051060 Removal of Discharge Grille 5. Removal of Discharge Grille Procedure 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. Discharge grille (R2999) (R3000) Unfasten the 2 hooks (right and left sides) -
Page 12: Removal Of Drain Pan
Removal of Drain Pan Si051060 6. Removal of Drain Pan Procedure Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points Disconnect the drain Caution hose. Be careful not to wet the floor with drain water. -
Page 13: Removal Of Electrical Box / Pcbs
Si051060 Removal of Electrical Box / PCBs 7. Removal of Electrical Box / PCBs Procedure 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 PCBs. Disconnect the earth wire and pull out the indoor heat exchanger... - Page 14 Removal of Electrical Box / PCBs Si051060 Step Procedure Points Power supply PCB Control (R3009) The illustration shows the control PCB. (R2958) Disconnect the terminals from the terminal board. Terminal board earth: green/yellow (1): black (2): white (3): red Power supply PCB (R14206) Removal Procedure...
- Page 15 Si051060 Removal of Electrical Box / PCBs Step Procedure Points The illustration shows the power supply PCB. (R2959) 2. Remove the electrical box. Slide the electrical box to the right side first to unfasten the Remove the 2 screws. hooks. Remove the electrical box by sliding it to unfasten the hooks...
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Page 16: Removal Of Fan Rotor / Fan Motor
Removal of Fan Rotor / Fan Motor Si051060 8. Removal of Fan Rotor / Fan Motor Procedure 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 fan rotor covers. - Page 17 Si051060 Removal of Fan Rotor / Fan Motor Step Procedure Points Remove the 2 screws to remove the fan motor fixtures. Remove the screw to remove the bearing fixture. Bearing Fan motor fixture Bearing fixture (R3018) (R3019) Release the shaft supporting section using a hexagonal wrench (for M6) to...
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Page 18: Removal Of Indoor Heat Exchanger
Removal of Indoor Heat Exchanger Si051060 9. Removal of Indoor Heat Exchanger Procedure Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points Be sure to conduct pump down operation before Auxiliary flexible tube disassembling the... - Page 19 Si051060 Removal of Indoor Heat Exchanger Step Procedure Points Hook is located on the Warning right side behind the Do not contaminate any gas indoor heat exchanger. (including air) other than the specified refrigerant (R-410A) into refrigerating cycle. (Contaminating of air or other gas causes abnormal temperature rise in refrigerating cycle, and this...
- Page 20 Revision History Month / Year Version Revised contents First edition 01 / 2013 Si051060...
- Page 21 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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