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English

Indoor Unit Installation Drawings

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■ 

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Screws
(M4 × 16L)

Service lid

Caulk pipe 
hole gap 
with putty. 

Wrap the insulation pipe 
with the finishing tape 
from bottom to top.

Cut thermal insulation 
pipe to an appropriate 
length and wrap it with 
tape, making sure that no 
gap is left in the insulation 
pipe’s cut line.

Bottom frame

Front grille

How to attach the indoor unit

Hook the claws of the bottom frame 
to the mounting plate.
If the claws are difficult to hook, 
remove the front grille.

How to remove the indoor unit

Push up the lower part of the front 
grille to release the claws. 
If they are difficult to release, 
remove the front grille.

Opening the service lid

The service lid is removable.

1) Remove the service lid screw.
2) Pull out the service lid diagonally 
down in the direction of the arrow.
3) Pull down.

The mounting plate 
should be installed on a 
wall which can support the 
weight of the indoor unit.

30mm or more from ceiling

Front panel

50mm or more 
from walls 
(on both sides)

Air filters

Mounting plate

Mounting 
plate

Mounting plate 
fixing screw 
(field supply: M4 × 25L)

Wireless remote controller

Fixing screw for remote 
controller holder 
(field supply: M3 × 20L)

Remote controller 
holder

Air filter

Titanium apatite 
photocatalytic 
air-purifying filter

Filter frame

Tab

Titanium apatite photocatalytic 
air-purifying filter (2 pcs)

Before screwing the 
remote controller holder 
to the wall, make sure 
that control signals are 
properly received by 
indoor unit.

Claw

Opening method

Summary of Contents for FTXS35K2V1B

Page 1: ...N MANUAL R410A Split Series English Deutsch Français Nederlands Español Italiano Eλληνικά Portugues Pyccкий Türkçe MODELS FTXS35K2V1B FTXS35K3V1B FTXS42K2V1B FTXS42K3V1B FTXS50K2V1B FTXS50K3V1B ATXS35K2V1B ATXS35K3V1B ATXS50K2V1B ATXS50K3V1B ...

Page 2: ...ndo il Certificato C 07 Σημείωση όπως καθορίζεται στο A και κρίνεται θετικά από το B σύμφωνα με το Πιστοποιητικό C 08 Nota tal como estabelecido em A e com o parecer positivo de B de acordo com o Certificado C 09 Примечание как указано в A и в соответствии с положительным решением B согласно Свидетельству C 10 Bemærk som anført i A og positivt vurderet af B i henhold til Certifikat C 11 Informatio...

Page 3: ...a delineato nel A e giudicato positivamente da B secondo il Certificato C 07 Σημείωση όπως καθορίζεται στο A και κρίνεται θετικά από το B σύμφωνα με το Πιστοποιητικό C 08 Nota tal como estabelecido em A e com o parecer positivo de B de acordo com o Certificado C 09 Примечание как указано в A и в соответствии с положительным решением B согласно Свидетельству C 10 Bemærk som anført i A og positivt v...

Page 4: ...αι κρίνεται θετικά από το B σύμφωνα με το Πιστοποιητικό C 08 Nota tal como estabelecido em A e com o parecer positivo de B de acordo com o Certificado C 09 Примечание как указано в A и в соответствии с положительным решением B согласно Свидетельству C 10 Bemærk som anført i A og positivt vurderet af B i henhold til Certifikat C 11 Information enligt A och godkänts av B enligt Certifikatet C 12 Mer...

Page 5: ...n abnormal heat build up or fire When wiring the power supply and connecting the wiring between the indoor and outdoor units position the wires so that the control box lid can be securely fastened Improper positioning of the control box lid may result in electric shocks fire or over heating terminals If refrigerant gas leaks during installation ventilate the area immediately Toxic gas may be produ...

Page 6: ...as they may shorten the remote controller range 8 the unit is at least 1m away from any television or radio set unit may cause interference with the picture or sound 9 no laundry equipment is located 2 Wireless remote controller Turn on all the fluorescent lamps in the room if any and find the site where remote controller signals are properly received by the indoor unit within 7m This appliance is...

Page 7: ...front grille there are 3 upper hooks Lightly pull the front grille toward you with one hand and push down on the hooks with the fingers of your other hand When there is no work space because the unit is close to ceiling CAUTION Be sure to wear protection gloves Place both hands under the centre of the front grille and while pushing up pull it toward you Installation method 1 Install the front gril...

Page 8: ...lle Opening the service lid The service lid is removable 1 Remove the service lid screw 2 Pull out the service lid diagonally down in the direction of the arrow 3 Pull down The mounting plate should be installed on a wall which can support the weight of the indoor unit 30mm or more from ceiling Front panel 50mm or more from walls on both sides Air filters Mounting plate Mounting plate Mounting plat...

Page 9: ... into the hole 3 Insert a wall cover into wall pipe 4 After completing refrigerant piping wiring and drain piping caulk pipe hole gap with putty 3 Installing the indoor unit In the case of bending or curing refrigerant pipes keep the following precautions in mind Abnormal sound may be generated if improper work is conducted 1 Do not strongly press the refrigerant pipes onto the bottom frame 2 Do n...

Page 10: ...late hooks by using the markings at the top of the indoor unit as a guide 4 Open the front panel then open the service lid Refer to preparation before installation 5 Pass the inter unit wire from the outdoor unit through the feed through wall hole and then through the back of the indoor unit Pull them through the front side Bend the ends of tie wires upward for easier work in advance If the inter ...

Page 11: ...cing onto the left side 1 Remove the insulation fixing screw on the right and remove the drain hose 2 Remove the drain plug on the left side and attach it to the right side 3 Insert the drain hose and tighten with included insulation fixing screw Forgetting to tighten this may cause water leakages Drain hose attachment position The drain hose is on the back of the unit Front side of unit Attachmen...

Page 12: ...ess remote controller SIGNAL RECEIVER Signal receiver BZ Buzzer C101 C102 Capacitor FG Frame ground F1U Fuse 3 15A H1P H3P Pilot lamp MR10 Magnetic relay M1F Fan motor M1S M3S Swing motor PCB1 PCB4 Printed circuit board R1T R2T Thermistor S1 S9 Connector SW1 Operation switch V1 Varistor X1M Terminal strip Protective earth CAUTION Note that operation will restart automatically if the main power sup...

Page 13: ...ot connect the power wire to the indoor unit Doing so may cause electric shock or fire 5 When connecting to an HA system Wired remote controller central remote controller etc 1 Remove the metal plate electrical wiring cover Refer to the Removal attachment methods of metal plate electrical wiring covers 2 Snap off the claw 3 Attach the connection cord to the S21 connector and pull the harness out t...

Page 14: ...ctrical wiring covers as shown below 1 Lean the metal plate electrical wiring cover as shown in the figure and attach tab 1 on the lower side to the electrical wiring box 2 Attach tab 2 on the lower side of the metal plate electrical wiring cover 3 Push in the upper part of the metal plate electrical wiring cover and attach the 3 tabs 3 Raise the 2 upper parts of the metal plate electrical wiring ...

Page 15: ...y made WARNING Do not use mineral oil on flared part Prevent mineral oil from getting into the system as this would reduce the lifetime of the units Never use piping which has been used for previous installations Only use parts which are delivered with the unit Never install a dryer to this R410A unit in order to guarantee its lifetime The drying material may dissolve and damage the system Incompl...

Page 16: ...hes 110 C max Choose heat insulation materials that will withstand this temperature 2 Be sure to insulate both the gas and liquid piping and to provide insulation dimensions as below 3 Use separate thermal insulation for gas and liquid refrigerant pipes Gas side Liquid side Gas pipe thermal insulation Liquid pipe thermal insulation 35 42 class 50 class O D 6 4mm I D 12 15mm I D 8 10mm O D 9 5mm O ...

Page 17: ...he system will restore the original operation mode when the circuit breaker is opened again 2 Test items If the is not displayed make sure not to cut the switching jumper J8 for cooling operation when cutting the address jumper If it has been cut replace the remote controller Trial operation from remote controller 1 Press ON OFF button to turn on the system 2 Press TEMP button 2 locations and MODE...

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Page 20: ...3P363588 2B 2014 06 Copyright 2013 Daikin ...

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