Daikin FDXS25CVMB Instruction Manual
Daikin FDXS25CVMB Instruction Manual

Daikin FDXS25CVMB Instruction Manual

R410a split series
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INSTALLATION
MANUAL
R410A Split Series
Models
FDXS25CVMB FDKS25CVMB
FDXS35CVMB FDKS35CVMB
FDXS25CAVMB FDKS25CAVMB
FDXS35CAVMB FDKS35CAVMB
CDXS50CVMB CDKS50CVMB
CDXS60CVMB CDKS60CVMB
Installationsanleitung
Split-Baureihe R410A
Manuel d'installation
Montagehandleiding
R410A Split-systeem
Manual de instalación
Manuale d'installazione
Serie Multiambienti R410A
Εγχειρßδιο εγκατÜστασηò
διαιροýìενηò σειρÜò R410A
Manual de Instalação
Рóêоводство по монтажó
Серия R410A с раздельной óстановêой
Installation manual
English
R410A Split series
Deutsch
Français
Série split R410A
Nederlands
Español
Serie Split R410A
Italiano
ΕλληνικÜ
Portugues
Série split R410A
Рóссêий

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Summary of Contents for Daikin FDXS25CVMB

  • Page 1 R410A Split series Installationsanleitung Deutsch Split-Baureihe R410A Manuel d’installation Français Série split R410A Montagehandleiding Nederlands R410A Split-systeem Models FDXS25CVMB FDKS25CVMB Manual de instalación Español Serie Split R410A FDXS35CVMB FDKS35CVMB FDXS25CAVMB FDKS25CAVMB Manuale d’installazione Italiano Serie Multiambienti R410A FDXS35CAVMB FDKS35CAVMB Εγχειρßδιο εγκατÜστασηò...
  • Page 2 3P132004-2C...
  • Page 3: Safety Precautions

    Safety Precautions • Read these Safety Precautions carefully to ensure correct installation. • This manual classifies the precautions into WARNING and CAUTION. Be sure to follow all the precautions below: they are all important for ensuring safety. WARNING....Failure to follow any of WARNING is likely to result in such grave consequences as death or serious injury. CAUTION....Failure to follow any of CAUTION may in some cases result in grave consequences.
  • Page 4: Choosing A Site

    ACCESSORIES Insulation Washer for Sealing Washer Screws for Clamp metal Sealing pad Drain hose Clamp for fitting hanging bracket material fixing plate duct flanges Large and small 3 pcs. 1 pc. 1 each 1 pc. 1 pc. 8 pcs. 2 pcs. 6 pcs.
  • Page 5: Preparations Before Installation

    CHOOSING A SITE ■ Select the signal receiver mounting location according to the following conditions: • Install the signal receiver, which has a built-in temperature sensor, near the intake vent Air discharge grille: where there is convection of air and it can get an accurate reading of the room’s temperature. Wooden or plastic grille is recommended because condensation may occur If the intake vent is in another room or the unit cannot be installed near the intake vent for any...
  • Page 6 (3)Attach sealing pad as shown in the figure below. (Stored in outlet vent) (In order to take in the air inside the ceiling, and when not taking in air from outdoor air, it is not necessary to stick.) • Attach the sealing pad (accessory) to Sealing pad (Small) Sealing pad (Small) the plate metal sections which are not...
  • Page 7: Indoor Unit Installation

    INDOOR UNIT INSTALLATION 〈〈 As for the parts to be used for installation work, be sure to use the provided accessories and specified parts designated by our company. 〉〉 ■ Install the indoor unit temporarily. [ Securing the hanger bracket ] [ How to secure washers ] •...
  • Page 8: Refrigerant Piping Work

    REFRIGERANT PIPING WORK See the installation manual supplied with the outdoor unit. FLARING THE PIPE END 1) Cut the pipe end with a pipe cutter. 2) Remove burrs with the cut surface facing downward (Cut exactly at right angles.) Remove burrs so that the chips do not enter the pipe.
  • Page 9 REFRIGERANT PIPING WORK 3) After the work is finished, make sure to check that there is no Coat here with Torque wrench gas leak. refrigeration machine oil Spanner Flare nut Piping union 4) After checking for gas leaks, be sure to insulate the pipe connections. •...
  • Page 10: Drain Piping Work

    DRAIN PIPING WORK Caution Make sure all water is out before making the duct connection. ■ Install the drain piping. • Make sure the drain works properly. Drain pipe connection hole • The diameter of the drain pipe should be greater than or equal to the diameter of the connecting pipe (vinyl tube;...
  • Page 11: Installing The Duct

    INSTALLING THE DUCT Connect the duct supplied in the field. Air inlet side • Attach the duct and intake-side flange (field supply). • Connect the flange to the main unit with accessory screws (in 20 or 24 positions). • Wrap the intake-side flange and duct connection area with aluminum tape or something similar to prevent air escaping. Caution When attaching a duct to the intake side, be sure also to attach an air filter inside the air passage on the intake side.
  • Page 12: Connecting Electrical Wiring

    WIRING See the installation manual supplied with the outdoor unit. ■ HOW TO CONNECT WIRINGS. • Wire only after removing the control box lid as shown in the Fig. Control box lid • Make sure to let a wire go through a wire penetration area. Power supply wiring •...
  • Page 13: Trial Operation And Testing

    TRIAL OPERATION AND TESTING Trial operation and testing (1) Measure the supply voltage and make sure that it falls in the specified range. (2) Trial operation should be carried out in either cooling or heating mode. Trial operation from remote controller (1) Press ON/OFF button to turn on the system.
  • Page 14 Two-dimensional bar code is a code for manufacturing. 3P132003-2N M04B108D (0701) HT...

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