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4

English

Indoor Unit Installation Drawings

■ 

 

■ 

■ 

 

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

3PEN387973-3D.book  Page 4  Monday, November 30, 2015  4:18 PM

Summary of Contents for FTXM-K

Page 1: ...TIONER INSTALLATION MANUAL R32 Split Series English Deutsch Fran ais Nederlands Espa ol Italiano E Portugues Pycc T rk e MODELS FTXM35K3V1B FTXM42K3V1B FTXM50K3V1B 3PEN387973 3D book Page 1 Monday Nov...

Page 2: ...nel A e giudicato positivamente da B secondo il Certificato C 07 A B C 08 Nota tal como estabelecido em A e com o parecer positivo de B de acordo com o Certificado C 09 A B C 10 Bem rk som anf rt i A...

Page 3: ...erheating electric shocks or fire Make sure that all wiring is secured the specified wires are used and that there is no strain on the terminal connections or wires Improper connections or securing of...

Page 4: ...controller signals are properly received by the indoor unit within 7m CAUTION Do not install the air conditioner at any place where there is a danger of flammable gas leakage In the event of a gas le...

Page 5: ...ks 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 sur...

Page 6: ...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...

Page 7: ...ver 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...

Page 8: ...gs 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...

Page 9: ...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 insulatio...

Page 10: ...ECEIVER 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 Th...

Page 11: ...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...

Page 12: ...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 electric...

Page 13: ...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...

Page 14: ...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 a...

Page 15: ...l 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...

Page 16: ...3P387973 3D 2015 11 Copyright 2014 Daikin 3PEN387973 3D book Page 1 Monday November 30 2015 4 18 PM...

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