Daikin FTYN25DV3B Installation Manual

Daikin FTYN25DV3B Installation Manual

Split series
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INSTALLATION
MANUAL
R410A Split Series
Models
FTYN25DV3B
FTYN35DV3B
FTYN25DAV3B
FTYN35DAV3B
FTN25DV3B
FTN35DV3B
FTN25DAV3B
FTN35DAV3B
Installation manual
R410A Split series
Installationsanleitung
Split-Baureihe R410A
Manuel d'installation
Série split R410A
Montagehandleiding
R410A Split-systeem
Manual de instalación
Serie Split R410A
Manuale d'installazione
Serie Multiambienti R410A
Εγχειρßδιο εγκατÜστασηò
διαιροýìενηò σειρÜò R410A
Manual de Instalação
Série split R410A
Рóêоводство по монтажó
Серия R410A с раздельной óстановêой
Montaj kýlavuzlarý
R410A Split serisi
English
Deutsch
Français
Nederlands
Español
Italiano
ΕλληνικÜ
Portugues
Рóссêий
Türkçe

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Summary of Contents for Daikin FTYN25DV3B

  • Page 1 Installation manual English R410A Split series Installationsanleitung Deutsch Split-Baureihe R410A Manuel d’installation Français Série split R410A Models Montagehandleiding Nederlands R410A Split-systeem FTYN25DV3B FTN25DV3B Manual de instalación FTYN35DV3B FTN35DV3B Español Serie Split R410A FTYN25DAV3B FTN25DAV3B Manuale d’installazione FTYN35DAV3B FTN35DAV3B Italiano Serie Multiambienti R410A Εγχειρßδιο...
  • Page 2 2SB63475-6C...
  • 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 – Outdoor unit Indoor unit Mounting plate Remote controller holder Thermistor cable (8m)*1 Mounting plate fixing screw Fixing screw for remote Operation manual M4 × 25L controller holder M3 × 20L Titanium Apatite Photocatalytic AAA dry-cell batteries Installation manual Air-Purifying Filter Indoor unit fixing screw Drain plug...
  • Page 5: Indoor/Outdoor Unit Installation Drawings

    Indoor/Outdoor Unit Installation Drawings How to attach the indoor unit. A Mounting Hook the claws of the bottom frame plate to the mounting plate. If the claws are difficult to hook, remove the front grille. Clip How to remove the indoor unit. Push up the marked area (at the Mounting plate lower part of the front grille) to...
  • Page 6: Outdoor Unit Installation Guidelines

    Outdoor Unit Installation Guidelines • Where a wall or other obstacle is in the path of outdoor unit’s intake or exhaust airflow, follow the installation guidelines below. Wall facing one side Walls facing two sides More than 50 More than 100 More than 100 More than 150...
  • Page 7: Indoor Unit

    Indoor Unit Installing the mounting plate. • The mounting plate should be installed on a wall which can support the weight of the indoor unit. 1) Temporarily secure the mounting plate to the wall, make sure that the panel is completely level, and mark the boring points on the wall.
  • Page 8: Installing Indoor Unit

    Installing indoor unit. 3-1. Right-side, right-back, or right-bottom piping. 1) Attach the drain hose to the underside of the refrigerant pipes with adhesive vinyl tape. 2) Wrap the refrigerant pipes and drain hose together with insulation tape. Right-back piping Remove pipe port cover here for right-side piping Right-bottom piping...
  • Page 9 Indoor Unit Note: 1) Wrap the refrigerant pipes and drain hose together with insulation tape as right figure, in case of setting the drain hose through the back of the Mounting indoor unit. Drain hose plate 2) If it difficult to fix the claws of the bottom frame on the catches of the mounting plate.
  • Page 10: Drain Piping

    <FTN> Terminal block Electrical component box Wire retainer Shape wires so that the Firmly secure wire retainer so that service lid will fit securely. wires sustain no external stress. Use the specified wire type. Firmly fix the wires with the terminal screws. Outdoor unit 1 2 3 4 When wire length exceeds...
  • Page 11: Installing Outdoor Unit

    Outdoor Unit Installing outdoor unit. • For outdoor unit installation, see Choosing a Site and Indoor/Outdoor Unit Installation Drawings. Outdoor unit Flaring the pipe end. (Cut exactly at 1) Cut the pipe end with a pipe cutter. right angles.) Remove burrs 2) Remove burrs with the cut surface facing downward Flaring so that the chips do not enter the pipe.
  • Page 12: Purging Air And Checking Gas Leakage

    Purging air and checking gas leakage. • When piping work is completed, it is necessary to purge the air and check for gas leakage. WARNING 1) Do not mix any substance other than the specified refrigerant (R410A) into the refrigeration cycle. 2) When refrigerant gas leaks occur, ventilate the room as soon and as much as possible.
  • Page 13: Pump Down Operation

    Outdoor Unit Pump down operation. In order to protect the environment, be sure to pump down when relocating or disposing of the unit. 1) Remove the valve lid from liquid shut-off valve and gas shut-off valve. 2) Carry out forced cooling operation. Hexagonal 3) After five to ten minutes, close the liquid shut-off valve with a hexagonal wrench...
  • Page 14 <FTN> To connect the wires, remove the screw and pull up the terminal block cover. After the wiring is complete, return the cover to its original location and secure with the screws. Terminal block cover Screw Power supply terminal Plug in the block connector fully.
  • Page 15: Drain Work

    Outdoor Unit Drain work. Drain-water hole 1) Use drain plug for drainage. Bottom frame 2) If the drain port is covered by a mounting base or floor surface, place additional foot bases of at least 30mm in height under the outdoor unit’s feet. Drain plug 3) In cold areas, do not use a drain hose with the outdoor unit.
  • Page 16 3P147083-2F M05B073 (0511) HT...

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