Related Manuals for Daikin FTE09MV2S
Summary of Contents for Daikin FTE09MV2S
- Page 1 Si041138 REMOVAL PROCEDURE S E R V I C E M A N U A L 9000/12000 Btu/h Class Indoor Unit Non-Inverter Wall Mounted Type...
- Page 2 Service Manual Removal Procedure Indoor Unit Applicable Models Cooling Only FTE09MV2S FTE12MV2S...
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Page 3: Table Of Contents
Si041138 Table of Contents 1. Removal of Air Filters................2 2. Removal of Front Panel ................4 3. Removal of Front Grille ................5 4. Removal of Horizontal Blades / Vertical Blades........8 5. Removal of Electrical Box ..............11 6. Removal of PCBs..................14 7. Removal of Drain Pan Unit / Swing Motor..........19 8. -
Page 4: Removal Of Air Filters
Removal of Air Filters Si041138 1. Removal of Air Filters Procedure Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points 1. Appearance features Warning Dangerous: High voltage A high voltage is applied to all the electric circuits of this product including... - Page 5 Si041138 Removal of Air Filters Step Procedure Points 3. Remove the Titanium apatite photocatalytic air- purifying filters. The Titanium apatite The right and left filters are photocatalytic air- interchangeable. Air filter purifying filter ASSY is attached to the back of the air filter.
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Page 6: Removal Of Front Panel
Removal of Front Panel Si041138 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 Open the front panel over the position where it stops. -
Page 7: Removal Of Front Grille
Si041138 Removal of Front Grille 3. Removal of 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. Remove the service Preparation cover. Remove the front panel according to the “Removal of Remove the screw of Service cover... - Page 8 Removal of Front Grille Si041138 Step Procedure Points Remove the screw covers. (right and left) Screw cover (R4321) When mounting the indoor Remove the 2 screws. unit, drive the screws with (right and left) the horizontal blades open or removed. (R4855) Hook The front grille has 3...
- Page 9 Si041138 Removal of Front Grille Step Procedure Points Unfasten the center hook. (R4325) When reassembling the front Unfasten the right hook. grille, make sure that the 3 hooks are fastened as they were. (R4326) Pull the upper part of the front grille out and lift the lower part up, and then remove the front grille.
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Page 10: Removal Of Horizontal Blades / Vertical Blades
Removal of Horizontal Blades / Vertical Blades Si041138 4. Removal of Horizontal Blades / Vertical Blades 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 horizontal blade (large). - Page 11 Si041138 Removal of Horizontal Blades / Vertical Blades Step Procedure Points 2. Remove the horizontal blade (small). Unfasten the center shaft while bending the horizontal blade (small) slightly. Horizontal blade (small) (R4859) Unfasten the left shaft. (R4330) Unfasten the right shaft. There is a key alignment at the right shaft.
- Page 12 Removal of Horizontal Blades / Vertical Blades Si041138 Step Procedure Points 3. Remove the vertical blade ASSY. Unfasten the 3 hooks at the shaft mounting part by pressing them with a flat screwdriver. Hook (R4862) Unfasten the hooks at the upper 2 positions. Hook (R4863) Remove the vertical...
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Page 13: Removal Of Electrical Box
Si041138 Removal of Electrical Box 5. Removal of Electrical Box Procedure Warning Be sure to wait for 10 minutes or more after turning off all power supplies before disassembling work. Step Procedure Points The figure shows the Preparation connections of wire Remove the front grille harnesses. - Page 14 Removal of Electrical Box Si041138 Step Procedure Points Disconnect the connector for the fan motor [S7]. [S7] (R11470) Remove the screw and remove the drip proof plate. Drip proof plate (R12721) Pull out the indoor heat Be careful not to lose the clip exchanger thermistor.
- Page 15 Si041138 Removal of Electrical Box Step Procedure Points Remove the screw of Electrical box the electrical box. (R12735) Lift up and pull the electrical box. (R4348) Unfasten the hook at There is a hook also at the the upper far side by lower part of the back.
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Page 16: Removal Of Pcbs
Removal of PCBs Si041138 6. Removal of 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 shield plate. The figure shows the Preparation appearance of the Remove the electrical box... - Page 17 Si041138 Removal of PCBs Step Procedure Points 3. Remove the terminal board. Remove the screw and remove the terminal board. Terminal board (R12726) 4. Remove the signal receiver unit. Unfasten the 3 hooks and remove the signal Signal receiver unit receiver unit.
- Page 18 Removal of PCBs Si041138 Step Procedure Points Slide the electrical box Electrical cover to the left and Hook box cover remove it. Hook Disconnect the wire (R4358) harnesses. (R4359) Disconnect the thermal fuse connector [S5] after cutting off the [S5] clamp.
- Page 19 Si041138 Removal of PCBs Step Procedure Points Disconnect the connector [S29] from the signal receiver PCB. [S29] (R13170) 6. Remove the display PCB. The display PCB is located at the back of the signal The figure shows the receiver unit. connection of wire harness for the display PCB.
- Page 20 Removal of PCBs Si041138 Step Procedure Points 7. Remove the control PCB. Release the 2 lower hooks. Control Hook Hook (R13171) Lift up the bottom of the When reassembling the control PCB and pull it control PCB, make sure that Hook out.
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Page 21: Removal Of Drain Pan Unit / Swing Motor
Si041138 Removal of Drain Pan Unit / Swing Motor 7. Removal of Drain Pan 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 22 Removal of Drain Pan Unit / Swing Motor Si041138 Step Procedure Points Remove the drain pan unit from the indoor unit. (R4378) When reassembling, make sure that the hook at the left side is fitted in the groove. Hook (R4379) 2.
- Page 23 Si041138 Removal of Drain Pan Unit / Swing Motor Step Procedure Points 3. Remove the crank assembly. Crank assembly Remove the screw of the crank assembly. (R4382) Unfasten the hook and remove the crank assembly. Hook (R4383) The figure shows the position of the hook when the crank Hook...
- Page 24 Removal of Drain Pan Unit / Swing Motor Si041138 Step Procedure Points Remove the drain plug (Left side) located at the left side of the drain pan unit. Drain plug (R11413) Insert the drain hose to the left side. (Left side) (R4387) Insert the removed (Right side)
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Page 25: Removal Of Fan Motor
Si041138 Removal of Fan Motor 8. Removal of 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 Release the fan motor Preparation lead wires from the Remove the drain pan unit hooks. - Page 26 Removal of Fan Motor Si041138 Step Procedure Points Unfasten the hook (a) of the fan motor fixing plate. Hook(b) Hook(a) (R4392) Unfasten the hook (b) and remove the fan motor fixing plate. Hook(b) Hook(a) (R4393) Remove the fan motor. Fan motor (R4394) (R4395) Removal Procedure...
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Page 27: Removal Of Indoor Heat Exchanger
Si041138 Removal of Indoor Heat Exchanger 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 1. Disconnect the refrigerant Preparation piping. - Page 28 Removal of Indoor Heat Exchanger Si041138 Step Procedure Points 2. Remove the indoor unit. Remove the indoor unit from the installation plate. (R4400) 3. Remove the indoor heat exchanger. Piping fixture Unfasten the hook of the piping fixture at the back of the indoor unit and pull out the piping.
- Page 29 Si041138 Removal of Indoor Heat Exchanger Step Procedure Points Unfastening the left When reassembling the lower hook, hold up the indoor heat exchanger, indoor heat exchanger make sure that the hook by its left side and lift it (left) is fastened. Hook (left) (R4404) When the left side is...
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Page 30: Removal Of Fan Rotor
Removal of Fan Rotor Si041138 10.Removal of Fan Rotor 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 right side Preparation panel. Right side panel Remove the indoor heat exchanger according to the “Removal of Indoor Heat... - Page 31 Si041138 Removal of Fan Rotor Step Procedure Points Unfasten the hook (a) of the fan motor fixing plate and unfasten the hook (b). Hook (b) Hook (a) (R13211) Fan motor fixing plate (upper) motor fixing plate (lower) Hook (b) Hook (a) Hook (R4411) Removal Procedure...
- Page 32 Removal of Fan Rotor Si041138 Step Procedure Points 2. Remove the fan rotor. When reassembling the fan motor and the fan rotor, Slide the fan rotor to the provide as much as 5 mm of right. play between the side face of the rotor and the bottom frame.
- Page 33 Si041138 Removal of Fan Rotor Step Procedure Points 3. Remove the bearing. Remove the screw of the left side panel. Left side panel (R15465) Unfasten the 2 hooks and remove the left side panel. Hook Hook (R4415) Press the bearing from outside.
- Page 34 Revision History Month / Year Version Revised contents 08/2012 Si041138 First edition...
- Page 35 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.