Daikin FTXN25LV1B, FTXN35LV1B, FTXN50LV1B, FTXN60LV1B, RXN25LV1B Installation manuals

IM-5WMYJ-0811(4)-DAIKIN

Part Number: R08019036974D

R410A SPLIT SERIES

INSTALLATION
MANUAL

MODELS

FTXN25LV1B
FTXN35LV1B

FTXN50LV1B
FTXN60LV1B

RXN25LV1B
RXN35LV1B

RXN50LV1B
RXN60LV1B

English

Installation Manual
R410A Split Series

Italiano

Manuale d’installazione
Serie Multiambienti R410A

Deutsch

Installationsanleitung
Split-Baureihe R410A

Español

Manual de instalación
Serie Split R410A

Français

Manuel d’installation
Série split R410A

Türkçe

Montaj kýlavuzlarý
R410A Split serisi

Русск и й

Руководство по монтажу

Серия R410A с раздельной установкой

OUTLINE AND DIMENSIONS

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THE MARK ( ) SHOWS PIPING DIRECTION

Use tape measure
as shown.
Position the end
of a tape measure
at

u

Recommended mounting
plate retention spots
(5 spots in all)

Liquid pipe end Gas pipe end

INSTALLATION PLATE FTXN25/35LV1B All dimensions are in mm

Through the wall
hole Ø 65mm

Drain hose
position

Original Instruction

A

B

C

B

REAR REAR

LEFT RIGHT

TOP VIEW

BOTTOMBOTTOM

LOUVER FRONT GRILLE FIXED

SCREWS (INSIDE)

FRONT VIEW

SIGNAL RECEIVER

INDOOR UNIT
ON/OFF SWITCH

ROOM TEMPERATURE
THERMISTOR (INSIDE)

SIDE VIEW

NAME PLATE

TERMINAL
BLOCK
WITH EARTH
TERMINAL

Indoor Unit

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English

1-1

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IH

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F

A

A B C D E F G H I J K L M N

RXN25/35LV1B 550 658 51 11 273 16 14 470 96 299 94 60 14 133

Dimension

Model

A B C D E F G H I J K L M

800 288 212 166 184 42 46 55 56 154 182 263 52

Dimension

FTXN25/35LV1B

Model

1065 310 229 190 173 61 40 45 48 91 219 580 45

FTXN50/60LV1B

Recommended mounting plate
retention spots (7 spots in all)

Through the wall
hole Ø 65mm

Drain hose
position

Gas pipe end

Liquid pipe end

All dimensions are in mmINSTALLATION PLATE FTXN50/60LV1B

Outdoor Unit [RXN25/35LV1B]

All dimensions are in mm

1-2

Outdoor Unit [RXN50/60LV1B]

A B C D E F G H I J K L M N

RXN50/60LV1B 855 730 328 520 179 46 93 149 101 113 603 126 164 15

O P Q R S

RXN50/60LV1B 34 23 362 73 75

Dimension

Model

All dimensions are in mm

Dimension

Model

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INSTALLATION MANUAL

This manual provides the procedures of installation to ensure a safe and good standard of operation for the air conditioner unit.
Special adjustment may be necessary to suit local requirements.
Before using your air conditioner, please read this instruction manual carefully and keep it for future reference.
This appliance is intended to be used by expert or trained users in shops, in light industry and on farms, or for commercial use by
lay persons.
This appliance is not intended for use by persons, including children, with reduced physical, sensory or mental capabilities, or lack
of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person
responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.

SAFETY PRECAUTIONS

WARNING

• Installation and maintenance should be performed by
qualifi ed persons who are familiar with local code and
regulation, and experienced with this type of appliance.

• All fi eld wiring must be installed in accordance with the
national wiring regulation.

• Ensure that the rated voltage of the unit corresponds to
that of the name plate before commencing wiring work
according to the wiring diagram.

• The unit must be GROUNDED to prevent possible hazard
due to insulation failure.

• All electrical wiring must not touch the refrigerant piping
or any moving parts of the fan motors.

• Confi rm that the unit has been switched OFF before
installing or servicing the unit.

• Disconnect from the main power supply before servicing
the air conditioner unit.

• DO NOT pull out the power cord when the power is ON.
This may cause serious electrical shocks which may
result in fi re hazards.

• Keep the indoor and outdoor units, power cable and
transmission wiring, at least 1m from TVs and radios, to
prevent distorted pictures and static. {Depending on the
type and source of the electrical waves, static may be
heard even when more than 1m away}.

CAUTION

Please take note of the following important points
when installing.

• Do not install the unit where leakage of fl ammable
gas may occur.

If gas leaks and accumulates around the unit, it

may cause fi re ignition.

• Ensure that drainage piping is connected properly.

If the drainage piping is not connected properly, it

may cause water leakage which will dampen the
furniture.

• Do not overcharge the unit.

This unit is factory pre-charged. Overcharge will

cause over-current or damage to the compressor.

• Ensure that the unit’s panel is closed after service or

installation.

Unsecured panels will cause the unit to operate

noisily.

• Sharp edges and coil surfaces are potential locations
which may cause injury hazards. Avoid from being in
contact with these places.

• Before turning off the power supply, set the remote
controller’s ON/OFF switch to the “OFF” position to
prevent the nuisance tripping of the unit. If this is not
done, the unit’s fans will start turning automatically when
power resumes, posing a hazard to service personnel or
the user.

• Do not install the units at or near doorway.

• Do not operate any heating apparatus too close to the
air conditioner unit or use in room where mineral oil, oil
vapour or oil steam exist, this may cause plastic part to
melt or deform as a result of excessive heat or chemical
reaction.

• When the unit is used in kitchen, keep fl our away from
going into suction of the unit.

• This unit is not suitable for factory used where cutting oil
mist or iron powder exist or voltage fl uctuates greatly.

• Do not install the units at area like hot spring or oil
refi nery plant where sulphide gas exists.

• Ensure the color of wires of the outdoor unit and the
terminal markings are same to the indoors respectively.

• IMPORTANT : DO NOT INSTALL OR USE THE AIR
CONDITIONER UNIT IN A LAUNDRY ROOM.

• Do not use joined and twisted wires for incoming power
supply.

• For any enquiries on spare part, please contact your
authorized dealer.

• The equipment is not intended for use in a potentially
explosive atmosphere.

NOTICE

Disposal requirements

Your air conditioning product is marked with this symbol. This means that electrical and electronic products shall not
be mixed with unsorted household waste.
Do not try to dismantle the system yourself: the dismantling of the air conditioning system, treatment of the refrigerant,
of oil and of other parts must be done by a qualifi ed installer in accordance with relevant local and national legislation.
Air conditioners must be treated at a specialized treatment facility for re-use, recycling and recovery. By ensuring this
product is disposed of correctly, you will help to prevent potential negative consequences for the environment and
human health. Please contact the installer or local authority for more information.
Batteries must be removed from the remote controller and disposed of separately in accordance with relevant local
and national legislation.

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IMPORTANT

Important information regarding the refrigerant used

This product contains fl uorinated greenhouse gases covered by the Kyoto Protocol.
Do not vent gases into the atmosphere.
Refrigerant type: R410A

(1)

GWP

(1)

Please fi ll in with indelible ink,
! A the factory refrigerant charge of the product,
! B the additional refrigerant amount charged in the fi eld and
! A + B the total refrigerant charge
on the refrigerant charge label supplied with the product.
The fi lled out label must be adhered in the proximity of the product charging port (e.g. onto the inside of the service
cover).

value: 1975

GWP = global warming potential

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1 factory refrigerant charge of the product:
see unit name plate

2 additional refrigerant amount charged in the fi eld

3 total refrigerant charge

4 contains fl uorinated greenhouse gases covered by the Kyoto Protocol

5 outdoor unit

6 refrigerant cylinder and manifold for charging

(2)

In case of multiple indoor systems, only 1 label must be adhered*, mentioning the total factory refrigerant charge of
all indoor units connected in the refrigerant system.
Periodical inspections for refrigerant leaks may be required depending on European or local legislation. Please
contact your local dealer for more information.
* on the outdoor unit

(2)

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INSTALLATION DIAGRAM

.

INSTALLATION OF THE OUTDOOR UNIT (RXN25/35LV1B)

• Where a wall or other obstacle is in the path of outdoor unit’s intake or exhaust airflow, follow the installation guidelines below.

• For any of the below installation patterns, the wall height on the exhaust side should be 1200mm or less.

n 50aht eroM n 50aht eroM

More than 150
More than
100

More than 50 More than 100

Side view

1200

or less

Wall facing one side Walls facing two sides

Top view

Top view

unit: mm

More than 150

More than 300

More than 50

Walls facing three sides

Indoor Unit

30mm or more from ceiling

Front Panel

50mm or more from walls
(on both sides)

Air fi lter

Outdoor Unit

Caulk pipe
hole gap
with putty.

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.

Wrap the insulation pipe with the
fi nishing tape from bottom to top.

Service lid

• Opening service lid
Ser vice lid is opening/closing

type.

• Opening method

1) Remove the service lid
screws.

2) Pull out the service lid
diagonally down in the direction
of the arrow.

3) Pull down.

250mm from wall

M4 X 12L

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