Daikin ATM18MV2S Service Manual
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All manuals and user guides at all-guides.com
REMOVAL
PROCEDURE
S E R V I C E
5.0/6.0/7.1 kW Class
15000/18000 Btu/h Class
Indoor Unit
Inverter / Non-Inverter
Wall Mounted Type
Si041254EE
M A N U A L

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Summary of Contents for Daikin ATM18MV2S

  • Page 1 All manuals and user guides at all-guides.com Si041254EE REMOVAL PROCEDURE S E R V I C E M A N U A L 5.0/6.0/7.1 kW Class 15000/18000 Btu/h Class Indoor Unit Inverter / Non-Inverter Wall Mounted Type...
  • Page 2 All manuals and user guides at all-guides.com Service Manual Removal Procedure Indoor Unit Cooling Only Heat Pump ATM18MV2S FTX50GV1B FTX60GV1B FTE50KV19 FTX71GV1B FTE60KV19 FTXD50FVMV FTM15NV2S FTXD60FVMV FTM18NV2S FTXD71FVMV FTM50JV14 FTXD50HVMV FTXD60HVMV FTM50KV1V FTXD71HVMV FTN50JV1G FTXS50FVMV FTN50JV1G9 FTXS60FVMV FTXS71FVMV FTNE50LV1 FTNE60LV1...
  • Page 3: Table Of Contents

    All manuals and user guides at all-guides.com Si041254EE Table of Contents 1. Air Filters ....................2 2. Front Panel....................3 3. Front Grille ....................4 4. Horizontal Blades ..................5 5. Vertical Blade ASSYs................6 6. Electrical Box ..................8 7. PCBs .....................10 8. Swing Motors ..................12 9.
  • Page 4: Air Filters

    All manuals and user guides at all-guides.com Air Filters Si041254EE 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 Open the front panel. The air filter is not marked Front panel for difference between the Air filter...
  • Page 5: Front Panel

    All manuals and user guides at all-guides.com Si041254EE 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 over the position where Front panel it stops.
  • Page 6: Front Grille

    All manuals and user guides at all-guides.com Front Grille Si041254EE 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 3 screws of the front grille. Front grille (R2758) Unfasten the 3 hooks...
  • Page 7: Horizontal Blades

    All manuals and user guides at all-guides.com Si041254EE 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 Bend the horizontal When reassembling, mount blade (lower) slightly the large horizontal blade to Center shaft...
  • Page 8: Vertical Blade Assys

    All manuals and user guides at all-guides.com Vertical Blade ASSYs Si041254EE 5. 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. For auto-swing (right and Some models have fan Vertical blade ASSY left) models...
  • Page 9 All manuals and user guides at all-guides.com Si041254EE Vertical Blade ASSYs Step Procedure Points 2. For models without auto- Each vertical blade ASSY Hook swing (right and left) has 5 or 6 fins which can not be replaced individually. Unfasten the hooks at the upper 2 positions.
  • Page 10: Electrical Box

    All manuals and user guides at all-guides.com Electrical Box Si041254EE 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, then the drip proof plate.
  • Page 11 All manuals and user guides at all-guides.com Si041254EE Electrical Box Step Procedure Points Disconnect the [S1]: fan motor [S1] connector [S1]. (R2774) Disconnect the [S6]: swing motor for horizontal connectors [S6] and blades [S8]. [S8]: swing motor for vertical [S6] blades Some models do not have the harness for [S8].
  • Page 12: Pcbs

    All manuals and user guides at all-guides.com PCBs Si041254EE 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 Electrical box the electrical box. (R17747) Unfasten the hook and The shield plate also has 2...
  • Page 13 All manuals and user guides at all-guides.com Si041254EE PCBs Step Procedure Points Cut the clamp. Clamp (R23374) Unfasten the 8 hooks Some models do not have Display PCB Signal receiver PCB Hook and remove each PCB. INTELLIGENT EYE sensor PCB. Hook Disconnect every connector from each...
  • Page 14: Swing Motors

    All manuals and user guides at all-guides.com Swing Motors Si041254EE 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.
  • Page 15: Indoor Heat Exchanger

    All manuals and user guides at all-guides.com Si041254EE Indoor Heat Exchanger 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.
  • Page 16 All manuals and user guides at all-guides.com Indoor Heat Exchanger Si041254EE Step Procedure Points Slightly pull out the Auxiliary piping auxiliary piping. (R23430) Unfasten the 2 hooks on the left side. Hook (R13231) Unfasten the 2 hooks on the right side. Hook (R13232) Pull the indoor heat...
  • Page 17: Fan Motor / Fan Rotor

    All manuals and user guides at all-guides.com Si041254EE Fan Motor / Fan Rotor 10.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.
  • Page 18 All manuals and user guides at all-guides.com Fan Motor / Fan Rotor Si041254EE Step Procedure Points Remove the fan rotor. Fan rotor (R2809) Remove the 2 screws, and then the left side plate. Left side plate (R2810) Remove the rubber bearing by pushing inward.
  • Page 19 Model addition: FTX50/60/71GV1B 08 / 2013 Si041254EB Model addition: FTN50JV1G, FTXD50/60/71HVMV 03 / 2014 Si041254EC Model addition: FTN50JV1G9, FTXS50/60/71GVMV Model addition: FTE50/60KV19, ATM18MV2S, FTM15/18NV2S, FTM50KV1V, 12 / 2014 Si041254ED FTM50JV14, FTNE50/60LV1, FTNE50/60MV1, FTNE50/60MV14, FTNE50/60MV1V 05 / 2016 Si041254EE Model addition: FTNE50/60MV18...
  • Page 20 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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