Daikin RN60CXV1, RN50CXV1, RN60CGXV1, FCRN71EXV1, RR71CXV1 Installation Manual

INSTALLATION
MANUAL

MODELS

FCRN50EXV1 RN50C(G)XV1
FCRN60EXV1 RN60C(G)XV1
FCRN71EXV1 RR71C(G)XV1
FCRN100EXV1 RR90D(G)XV1
FCRN125EXV1 RR90D(G)XY1

RR100D(G)XV1
FCQN50EXV1 RR100D(G)XY1
FCQN60EXV1 RR125D(G)XY1
FCQN71EXV1
FCQN100EXV1 RYN50C(G)XV1
FCQN125EXV1 RYN60C(G)XV1

RQ71C(G)XV1

RQ90D(G)XV1

RQ90D(G)XY1

RQ100D(G)XV1

RQ100D(G)XY1

RQ125D(G)XY1

CEILING CASSETTE
R410A SPLIT TYPE AIR CONDITIONER
(E Series)

IM-5CKE-0912(0)DAIKIN
Part No.: R08019038169

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Installation Manual

R410A Split Type Air Conditioner

Manuel D’installation

Climatiseurs Split System R410A

Installationshandbuch

Doppelfunktions-Klimagerät and R410A

Manuale Di Installazione

Condizionatore Split A R410A

Manual De Instalación

Equipo de air Acondicionado de tipo

Dividido de R410A

Руководство по установке

R410A разделить Кондиционер

воздуха типа

Kurulum kılavuzu

R410A Split Tipi Klima

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English

N

L

KL

QN

M

A

D

O

BP

RS

C

HG

E

IJ

F

All dimensions are in mm

A

B

C

D

E

F

H

K

J

I

G

Outdoor Unit (RN/RR/RYN/RQ)

All dimensions are in mm

OUTLINE AND DIMENSIONS

Dimension

Model

ABCDE FGHI JKL

50C 855 628 328 520 179 46 93 149 101 113 603 126
60/71C 855 730 328 520 179 46 93 149 101 113 603 126

Dimension

Model

MNOPQR S

50C 164 15 34 23 362 73 75
60/71C 164 15 34 23 362 73 75

Dimension

Model

ABCDE FGHI JK

50/60/71E 820 820 340 300 40 990 990 627 627 607 430
100/125E 820 820 375 335 40 990 990 627 627 607 430

Indoor Unit (FCRN/FCQN)

Original Instruction

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MADE IN MALAYSIA

Outdoor Unit (RR/RQ)

All dimensions are in mm

IJJ

D

M

B

G

O

Dimension

Model

ABCDE FGHI JKLMNO

90/100/125D 1030 826 400 410 57 72 90 40 746 142 60 26 448 22 28

NN

K

A

L

EF

H

C

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English

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 ! CAUTION

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

All field 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.

Confirm 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 fire 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}.

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Please take note of the following important points when
installing.

Do not install the unit where leakage of flammable gas
may occur.

If gas leaks and accumulates around the unit, it may
cause fire ignition.

Ensure that the 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 flour 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 fluctuates greatly.
Do not install the units at area like hot spring or oil refinery
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.

Don’t use joined and twisted wires for incoming power supply.
The equipment is not intended for use in a potentially
explosive atmosphere.

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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 qualified 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 fluorinated greenhouse gases covered by the Kyoto Protocol.
Do not vent gases into the atmosphere.
Refrigerant type: R410A

GWP

(1)

value: 1975

(1)

GWP = global warming potential

Please fill in with indelible ink,

1 the factory refrigerant charge of the product,
2 the additional refrigerant amount charged in the field and
1 + 2 the total refrigerant charge

on the refrigerant charge label supplied with the product.
The filled out label must be adhered in the proximity of the product charging port (e.g. onto the inside of the service cover).

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

(2)

2 additional refrigerant amount charged in the field
3 total refrigerant charge
4 contains fluorinated 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

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English

INSTALLATION DIAGRAM

INSTALLATION OF THE INDOOR UNIT

Preliminary Site Survey

Be sure to read this manual before installing the air-conditioner indoor unit.

Voltage supply fl uctuation must not exceed +10% of rated voltage. Electricity supply lines must be independent of
welding transformers which can cause high supply fl uctuation.

Ensure that the location is convenient for wiring, piping and drainage.
Do not exert pressure on the resin parts when opening the unit or when moving it after opening.
Do not move the unit from packaging while moving, until it reaches the installation site. Use safe material or protection

plates when unpacking it or lifting it to avoid damage or scratches to the unit.

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Drain Piping

Front Panel

Air Filter

(behind the grille)

Air Intake Grille

Air Discharge

Air Discharge Louver

Air Intake

Air Intake

Thermal Insulation

Wrap the insulated pipe with the

fi nishing tape from bottom to top

Indoor Unit

Outdoor Unit

0.5m or more 0.5m or more 0.5m or more

0.3m or less

3m or more

1m or more

Floor

Obstacle

Beam

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Ensure a location where:

Drainage can be done easily.
Convenient for wiring and piping.
Which have enough space for installation and service work.
Where no risk of flammable gas leakage.
When free from any obstacles in path of cool air discharge and warm air return and must allow spreading of air

throughout the room (near the center of the room).
Must be provided clearance for indoor unit from the wall and obstacles as shown in figure below.
The installation place must be strong enough to support a load 4 times the indoor unit weight to avoid amplifying

noise and vibration.
The installation place (hanging ceiling surface) must be assuring levelness and the height in the ceiling is 350mm or

more.
The indoor unit must be away from heat and steam sources (avoid installing it near an entrance).

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b)
c)
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e)

f)
g)

h)

i)

Unit Installation

Measure and mark the position for the hanging rod.
Drill the hole for the angle nut on the ceiling and fix the
hanging rod.

The installation template is extended according to
temperature and humidity. Check on dimensions in use.

The dimensions of the installation template are the same
as those of the ceiling opening dimensions.

Before ceiling laminating work is completed, be sure to
fit the installation template to the indoor unit.

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NOTE

Be sure to discuss the ceiling drilling work with the
installers concerned.

Unit Hanging

Hold the unit and hang it on the hanging rod with the nut
and washer.

Adjust the unit height to 30mm between the indoor unit
bottom surface and the ceiling surface.

Confirm with a level gauge that the unit is installed
horizontally and tighten the nut and bolt to prevent unit
falling and vibration.

Open the ceiling board along the outer edge of the paper
installation template.

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Unit size 820mm

Piping Direction

Ceiling Opening Size = 890mm

Ceiling Opening Size = 890mm

Hanging Rod Size = 790mm

Unit size 820mm

Unit

Indoor Unit

30 mm

Ceiling

Board

Hanging Rod Size = 621mm

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English

Drain Piping Work

Avoid installing the drain pipe in upward gradient after
the drain connection.

Ensure the height of drain pipe from ceiling is 700mm or
less if it is necessary to increase the height of drain pipe
to prevent water leak.

Avoid installing the drain pipe in up and down slope to
prevent reversed water flow.

During the drain pipe connection, be careful not to exert
extra force on the drain connector at indoor unit.

The outside diameter of the drain connection at the
flexible drain hose is 20mm.

Be sure to execute heat insulation (polyethylene foam
with thickness more than 8mm) on the drain piping to
avoid the condensed water dripping inside the room.

Connect the main drain pipe to the flexible drain hose.
Feed water from flexible drain hose to check the piping
for leakage.
When the test is completed, connect the flexible drain
hose to the drain connector on the indoor unit.

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Drain Test

NOTE

This Indoor Unit uses a drain pump for condensed water drainage. Install the unit horizontally to prevent water leakage
or condensation around the air outlet.

Panel Installation

The front panel can only be fitted in one direction, follow the piping direction. (Follow piping arrow sticker on front
panel)

Be sure to remove the installation template before installing the front panel.

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Open the air intake grille by pulling back the catchers and removing it together with filter from panel.
Install the front frame panel onto the indoor unit by 4 screws and tighten it completely to prevent cool air leakage.
Connect the LED wire and air swing wire to the indoor unit.
The air swing connector must put inside the control box after connected.

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Main Drain Pipe

Feed Water

Flexible Drain Hose

Open

Screw

From Unit
Control Box

From Front
Panel

LED Wire

Air Swing Wire

Pipe Clamp

Ceiling

700.0mm or less

Panel

Flexible Hose

Indoor

Unit

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