SPLIT-TYPE AIR CONDITIONERS

MSZ-SF15VA MSZ-SF20VA

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INSTALLATION MANUAL

For INSTALLER

• This manual only describes the installation of indoor unit.

When installing the outdoor unit, refer to the installation manual of outdoor unit.

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•

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INSTALLATIONSANVISNING

FÖR INSTALLATÖR

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INSTALLATIONSHÅNDBOG

TIL INSTALLATØREN

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MANUAL DE INSTALAÇÃO

PARA O INSTALADOR

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ıȘȢIJȘȢȝȠȞȐįĮȢİȟȦIJİȡȚțȠȪȤȫȡȠȣ

MANUALE PER L’INSTALLAZIONE

PER IL TECNICO INSTALLATORE

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MANUAL DE INSTALACIÓN

PARA EL INSTALADOR

• En este manual sólo se describe la instalación de la unidad interior.

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dad.

INSTALLATIEHANDLEIDING

VOOR DE INSTALLATEUR

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leert.

NOTICE D’INSTALLATION

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INSTALLATIONSANLEITUNG

FÜR DEN INSTALLATEUR

• Diese Anleitung beschreibt nur die Installation des Innengerätes.

Zur Installation des Außengerätes lesen Sie bitte die Installationsanleitung des
Außengerätes.

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En-1

1. BEFORE INSTALLATION

1-1. THE FOLLOWING SHOULD ALWAYS BE OBSERVED FOR SAFETY

• Be sure to read “THE FOLLOWING SHOULD ALWAYS BE OBSERVED FOR SAFETY” before installing the air conditioner.

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1-2. SELECTING THE INSTALLATION LOCATION

CAUTION

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Required Tools for Installation

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Level
Scale

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PPKROHVDZ

Torque wrench

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PPKH[DJRQDOZUHQFK

Flare tool for R410A

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Do not install the unit by yourself (user).

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Perform the installation securely referring to

the installation manual.

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water.

Install the unit securely in a place which can

bear the weight of the unit.

If the installation location cannot bear the weight

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Electrical work should be performed by a

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clusive circuit. Do not connect other electrical
appliances to the circuit.

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Earth the unit correctly.

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sive pressure with parts or screws.

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฀

Be sure to cut off the main power in case of
setting up the indoor P.C. board or wiring
works.

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and outdoor units securely and attach the

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sections so the stress of the wires is not ap-

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or use intermediate connection.

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¿UH

฀

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mable gas may leak.

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Do not use intermediate connection of the

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connect many devices to one AC outlet.

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parts for the installation work.

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When plugging the power supply plug into the

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or loose parts in both the outlet and the plug.
Make sure that the power supply plug is pushed
completely into the outlet.

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Attach the electrical cover to the indoor unit
and the service panel to the outdoor unit
securely.

If the electrical cover of the indoor unit and/or the

service panel of the outdoor unit are not attached

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฀

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sure that no substance other than the speci-

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circuit.

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Do not discharge the refrigerant into the atmos-

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ventilate the room.

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gas could be generated.

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Check that the refrigerant gas does not leak
after installation has been completed.

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generated.

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Use appropriate tools and piping materials for
installation.

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compressor before disconnecting the refriger-
ant pipes.

If the refrigerant pipes are disconnected while the

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air could be drawn in and the pressure in the re-

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฀

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refrigerant pipes before starting the compres-
sor.

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pipes are connected and when the stop valve is

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฀

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The unit shall be installed in accordance with
national wiring regulations.

Install an earth leakage breaker depending on
the installation place.

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Perform the drainage/piping work securely ac-

cording to the installation manual.

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ing household goods.

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of the outdoor unit.

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Do not install the outdoor unit where small

animals may live.

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the area around the unit clean.

INDOOR UNIT

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• Rigid wall without vibration.

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required for the affected device.

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REMOTE CONTROLLER

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• Where children cannot touch it.

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Note:

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Note:
Avoid the following places for installation where air
conditioner trouble is liable to occur.

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spring.

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PHQW

WARNING

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ENGLISH

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for the indoor unit. Refer to the MXZ

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CONTENTS

1. BEFORE INSTALLATION ..................................1
2. INDOOR UNIT INSTALLATION .........................3

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TEST RUN .........................................................5

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En-2

1-3. SPECIFICATIONS

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*5 Be careful not to crush or bend the pipe during pipe

bending.

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PRUH

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door units.

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cause dew drippage.

Model

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Indoor unit

Outdoor unit

Rated Voltage

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Indoor/outdoor connecting wire

Gas / Liquid

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–

230 V

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–

–

4-core

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2

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ACCESSORIES

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<Indoor unit>

Installation plate

1

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5

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2

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2

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1

Felt tape

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1

PARTS TO BE PROVIDED AT YOUR SITE

$ Indoor/outdoor unit connecting wire*

1

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1

& Wall hole sleeve

1

' Wall hole cover

1

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2 to 5

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2 to 5

* 3LSLQJWDSH

1

+ 3XWW\

1

,

Drain hose

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93

1 or 2

- Refrigeration oil

1

* Note:

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Indoor unit

Wall hole

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Be sure to use wall hole

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indoor/outdoor connecting

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rodents in case the wall is
hollow.

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Seal the wall hole

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no gap.

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Before installation

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PXVWFRPSO\ZLWKWKHORFDOEXLOGLQJFRGHUHTXLUHPHQWV

Drain piping for outdoor unit

,QVWDOOWKHXQLWKRUL]RQWDOO\

'RQRWXVHGUDLQVRFNHWLQFROGUHJLRQV'UDLQPD\IUHH]HDQGPDNH
the fan stop.
The outdoor unit produces condensate during the heating operation.
Select the installation place to ensure to prevent the outdoor unit and/

RUWKHJURXQGVIURPEHLQJZHWE\GUDLQZDWHURUGDPDJHGE\IUR]HQ
drain water.

En-3

2-1. FIXING OF INSTALLATION PLATE

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SODWHKRUL]RQWDOO\ZLWK¿[LQJVFUHZV

‡ 7RSUHYHQWLQVWDOODWLRQSODWHIURPYLEUDWLQJEHVXUHWRLQVWDOOWKH¿[LQJ

VFUHZV LQ WKH KROHV LQGLFDWHG LQ WKH LOOXVWUDWLRQ )RU DGGHG VXSSRUW ¿[LQJ

VFUHZVPD\DOVREHLQVWDOOHGLQRWKHUKROHV

‡ :KHQWKHNQRFNRXWLVUHPRYHGDSSO\YLQ\OWDSHWRWKHNQRFNRXWHGJHVWR

SUHYHQWGDPDJLQJWKHZLUHV

‡ :KHQEROWVUHFHVVHGLQWKHFRQFUHWHZDOODUHWREHXWLOL]HGVHFXUHLQVWDOOD-

WLRQSODWHXVLQJîÂîRYDOKROHPPSLWFK

‡ ,IWKHUHFHVVHGEROWLVWRRORQJFKDQJHLWIRUDVKRUWHURQHDYDLODEOHLQWKH

PDUNHW

2-2. WALL HOLE DRILLING

'HWHUPLQHWKHZDOOKROHSRVLWLRQ

'ULOO D ¡ PP KROH 7KH RXWGRRU VLGH

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side.

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2. INDOOR UNIT INSTALLATION

,QGRRUWHUPLQDOEORFN

Indoor/outdoor unit
connecting wire

$

2XWGRRUWHUPLQDOEORFN

(DUWKZLUHJUHHQ\HOORZ

‡ )RUIXWXUHVHUYLFLQJJLYHH[WUDOHQJWKWRWKHFRQQHFWLQJZLUHV

‡ 0DNHHDUWKZLUHDOLWWOHORQJHUWKDQRWKHUV0RUHWKDQPP

‡ 'RQRWIROGWKHH[FHVVZLUHRUFUDPLWLQWRVPDOOVSDFH7DNHFDXWLRQQRW

WRGDPDJHWKHZLUHV

‡ %HVXUHWRDWWDFKHDFKVFUHZWRLWVFRUUHVSRQGHQWWHUPLQDOZKHQVHFXULQJ

WKHFRUGDQGRUWKHZLUHWRWKHWHUPLQDOEORFN

Note: Do not place the wires between the indoor unit and the installation

SODWH'DPDJHGZLUHFRXOGFDXVHKHDWJHQHUDWLRQRU¿UH

Wall

Outdoor side

¡PP

PP

7HUPLQDOEORFN

)L[LQJVFUHZ

Indoor/outdoor unit

FRQQHFWLQJZLUH$

9$FODPS

Lead wire

PP

PP

Installation

SODWH

&HQWHURI

¡PPKROH

PP

RUPRUH

PP

RUPRUH

PPRUPRUH

PPRUPRUHIRUOHIWDQGOHIW

EDFNSLSLQJXVLQJVSDFHU

&HLOLQJ

Wall

Wall

)L[LQJVFUHZ

6DPHIRUOHIWKROH

Insert

the
scale. *

Align the

scale with
the line. *

PP

Level

'RQRWPDNHGUDLQSLSLQJDVVKRZQEHORZ

Do not
raise

$FFXPXODWHG

drain water

Air

Waving

Water

OHDNDJH

Water

OHDNDJH

Water

OHDNDJH

Tip of drain
hose dipped
in water

Ditch

$WOHDVWPP

gap

Down-
ward
slope

Drain hose

Soft hose

,'PP

Drain hose

+DUGYLQ\OFKORULGH

SLSH,'PP
Insert

VHFXUHO\

Different

GLDPHWHUMRLQW

FP

RUPRUH

Fig. 1

Fig. 2

Fig. 3

Liquid pipe
Gas pipe
Indoor/outdoor unit

FRQQHFWLQJZLUH$

)HOWWDSH

3LSLQJWDSH*

3,3()250,1*$1''5$,13,3,1*

Pipe Forming

‡ 3ODFH WKH GUDLQ KRVH EHORZ WKH UHIULJHUDQW SLS-

ing.

‡ 0DNHVXUHWKDWWKHGUDLQKRVHLVQRWKHDYHGRU

VQDNHG

‡ 'RQRWSXOOWKHKRVHZKHQDSSO\LQJWKHWDSH

‡ :KHQWKHGUDLQKRVHSDVVHVWKHURRPEHVXUH

WRZUDSLQVXODWLRQPDWHULDOREWDLQDEOHDWDVWRUH

around it.

Drain Piping

‡ ,IWKHH[WHQVLRQGUDLQKRVHKDVWRSDVVWKURXJKDURRPEHVXUHWRZUDSLW

ZLWKFRPPHUFLDOO\VROGLQVXODWLRQ

‡ 7KHGUDLQKRVHVKRXOGSRLQWGRZQZDUGIRUHDV\GUDLQÀRZ)LJ

‡ ,IWKHGUDLQKRVHSURYLGHGZLWKWKHLQGRRUXQLWLVWRRVKRUWFRQQHFWLWZLWK

GUDLQKRVH,WKDWVKRXOGEHSURYLGHGDW\RXUVLWH)LJ

‡ :KHQFRQQHFWLQJWKHGUDLQKRVHWRWKHKDUGYLQ\OFKORULGHSLSHEHVXUHWR

LQVHUWLWVHFXUHO\LQWRWKHSLSH)LJ

Left or left-rear piping

Note:
Be sure to reattach the drain hose and the drain cap in case of left or left-
rear piping.

2WKHUZLVHLWFRXOGFDXVHGURSVRIZDWHUWRGULSGRZQIURPWKHGUDLQKRVH

3XWWKHUHIULJHUDQWSLSLQJDQGWKHGUDLQKRVHWRJHWKHUWKHQ¿UPO\DSSO\IHOW

WDSH IURP WKH

end.

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width should be 1/3
the tape width. Use
a bandage stopper
at the end of felt

WDSH

3XOO RXW WKH GUDLQ

FDSDWWKHUHDUULJKWRIWKHLQGRRUXQLW)LJ

‡ +ROGWKHFRQYH[VHFWLRQDWWKHHQGDQGSXOO

the drain cap.

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LQGRRUXQLW)LJ

‡ +ROGWKHFODZPDUNHGE\WKHDUURZVDQG

pull out the drain hose forward.

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drain hose is to be attached at the rear of the

LQGRRUXQLW)LJ

• Insert not sharp-edged tools such as screw-

drivers into the hole at the end of the cap

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,QVHUWWKHGUDLQKRVHIXOO\LQWRWKHGUDLQSDQDW

WKHUHDUULJKWRIWKHLQGRRUXQLW)LJ

‡ &KHFNLIWKHKRVHLVKRRNHGVHFXUHO\WRWKH

SURMHFWLRQRILWVLQVHUWLQJSDUWDWWKHGUDLQ

pan.

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DQGKRRNWKHXSSHUSDUWRILQGRRUXQLWRQLQ-

VWDOODWLRQSODWH7KHQPRYHWKHLQGRRUXQLW

FRPSOHWHO\WRWKHOHIWLQRUGHUWRPDNHSODFLQJ

WKHSLSLQJLQWKHEDFNVSDFHRIWKHXQLWHDVLHU

&XWRXWDSLHFHRIFDUGERDUGIURPWKHVKLSSLQJ

ER[ UROO LW XS KRRN LW RQWR WKH EDFN ULE DQG

XVHLWDVDVSDFHUWROLIWWKHLQGRRUXQLW)LJ

&RQQHFWWKHUHIULJHUDQWSLSLQJZLWKWKHH[WHQ-

VLRQSLSH%

7KUXVWWKHORZHUSDUWRIWKHLQGRRUXQLWLQWRWKH

LQVWDOODWLRQSODWH

5HDUULJKWRUGRZQZDUGSLSLQJ

3XW WKH UHIULJHUDQW SLSLQJ DQG WKH

GUDLQKRVHWRJHWKHUWKHQ¿UPO\DSSO\

SLSLQJWDSH*IURPWKHHQG

,QVHUW WKH SLSLQJ DQG WKH GUDLQ KRVH

LQWR WKH ZDOO KROH VOHHYH & DQG

KRRNWKHXSSHUSDUWRIWKHLQGRRUXQLW

RQWKHLQVWDOODWLRQSODWH

&KHFNLIWKHLQGRRUXQLWLVKRRNHGVHFXUHO\RQWKHLQVWDOODWLRQSODWHE\

PRYLQJWKHXQLWWROHIWDQGULJKW

7KUXVWWKHORZHUSDUWRIWKHLQGRRUXQLWLQWRWKHLQVWDOODWLRQSODWH

&XWRIILQFDVHRI

right piping.

&XWRIILQFDVHRI

downward piping.

Drain cap

Drain cap

Drain hose

&XWRIILQFDVHRIOHIW

piping.

Drain cap

3LSLQJWDSH*

Drain hose

Fig. 1

Fig. 2

Fig. 3

Fig. 4

Fig. 5

)HOWWDSH

2-3. CONNECTING WIRES FOR INDOOR UNIT

<RXFDQFRQQHFWLQGRRURXWGRRUOHDGZLUHZLWKRXWUHPRYLQJWKHIURQWSDQHO

2SHQWKHIURQWSDQHO

5HPRYH9$FODPS

3DVV LQGRRURXWGRRU XQLW FRQQHFWLQJ ZLUH $ IURP WKH EDFN RI WKH LQGRRU

unit and process the end of the wire.

/RRVHQWHUPLQDOVFUHZDQGFRQQHFW¿UVWWKHHDUWKZLUHWKHQLQGRRURXWGRRU

XQLWFRQQHFWLQJZLUH$WRWKHWHUPLQDOEORFN%HFDUHIXOQRWWRPDNHPLV

ZLULQJ)L[WKHZLUHWRWKHWHUPLQDOEORFNVHFXUHO\VRWKDWQRSDUWRILWVFRUH

LVDSSHDUHGDQGQRH[WHUQDOIRUFHLVFRQYH\HGWRWKHFRQQHFWLQJVHFWLRQRI

WKHWHUPLQDOEORFN

)LUPO\ WLJKWHQ WKH WHUPLQDO VFUHZV WR SUHYHQW WKHP IURP ORRVHQLQJ $IWHU

WLJKWHQLQJSXOOWKHZLUHVOLJKWO\WRFRQ¿UPWKDWWKH\GRQRWPRYH

6HFXUHLQGRRURXWGRRUXQLWFRQQHFWLQJZLUH$DQGWKHHDUWKZLUHZLWKWKH

9$FODPS1HYHUIDLOWRKRRNWKHOHIWFODZRIWKH9$FODPS$WWDFKWKH9$

FODPSVHFXUHO\

En-4

2-5. FLARING WORK

&XWWKHFRSSHUSLSHFRUUHFWO\ZLWKSLSHFXW-

WHU)LJ

&RPSOHWHO\ UHPRYH DOO EXUUV IURP WKH FXW

FURVVVHFWLRQRISLSH)LJ

‡ 3XWWKHHQGRIWKHFRSSHUSLSHWRGRZQ-

ZDUGGLUHFWLRQDV\RXUHPRYHEXUUVLQ

order to avoid to let burrs drop in the
piping.

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RXWGRRUXQLWVWKHQSXWWKHPRQSLSHKDYLQJ

FRPSOHWHG EXUU UHPRYDO 1RW SRVVLEOH WR

SXWWKHPRQDIWHUÀDULQJZRUN

)ODULQJZRUN)LJ)LUPO\KROGFRSSHU

SLSH LQ WKH GLPHQVLRQ VKRZQ LQ WKH WDEOH

6HOHFW $ PP IURP WKH WDEOH DFFRUGLQJ WR

WKHWRRO\RXXVH

&KHFN

‡ &RPSDUHWKHÀDUHGZRUNZLWK)LJ

‡ ,IÀDUHLVQRWHGWREHGHIHFWLYHFXWRIIWKHÀDUHGVHFWLRQDQGGRÀDULQJ

ZRUNDJDLQ

&RSSHU

pipe

Good

Tilted Uneven Burred

No good

Fig. 1

Fig. 2

Burr

&RSSHUSLSH

6SDUHUHDPHU

3LSHFXWWHU

&OXWFKW\SH

Flaring tool

Fig. 4

Fig. 3

:LQJQXWW\SH

6PRRWKDOO

around

Even length
all around

Inside is shining with-

RXWDQ\VFUDWFKHV

Fig. 6

Flare nut

Die

Fig. 5

&RSSHUSLSH

3LSHGLDPHWHU

PP

Nut

PP

$PP

Tightening torque

&OXWFK

W\SH

tool

for

R410A

&OXWFK

W\SH

tool

for R22

Wing

QXWW\SH

tool

for R22

1‡P

NJI‡FP

¡´

0 to 0.5

1.0 to

1.5

1.5 to

2.0

WR 140 to 180

¡´

22

34.3 to 41.2 350 to 420

¡´

26

2.0 to

2.5

49.0 to 56.4

WR

¡´

29

WR WR

2-6. PIPE CONNECTION

‡ )DVWHQÀDUHQXWZLWKDWRUTXHZUHQFKDVVSHFL¿HGLQWKHWDEOH

‡ :KHQIDVWHQHGWRRWLJKWÀDUHQXWPD\EUDNHDIWHUDORQJSHULRGDQGFDXVH

UHIULJHUDQWOHDNDJH

Indoor unit connection

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‡ $SSO\DWKLQFRDWRIUHIULJHUDWLRQRLO-RQWKHVHDWVXUIDFHRISLSH

‡ )RU FRQQHFWLRQ ¿UVW DOLJQ WKH FHQWHU WKHQ WLJKWHQ WKH ¿UVW WR WXUQV RI

ÀDUHQXW

• Use tightening torque table below as a guideline for indoor unit side union

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DJHVWKHÀDUHVHFWLRQ

Outdoor unit connection

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applied for indoor unit.

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DQG XVH WKH VDPH WLJKWHQLQJ WRUTXH DSSOLHG IRU

indoor unit.

2-7. INSULATION AND TAPING

&RYHUSLSLQJMRLQWVZLWKSLSHFRYHU

)RURXWGRRUXQLWVLGHVXUHO\LQVXODWHHYHU\SLSLQJLQFOXGLQJYDOYHV

8VLQJSLSLQJWDSH*DSSO\WDSLQJVWDUWLQJIURPWKHHQWU\RIRXWGRRUXQLW

‡ 6WRSWKHHQGRISLSLQJWDSH*ZLWKWDSHZLWKDGKHVLYHDJHQWDWWDFKHG

‡ :KHQSLSLQJKDYHWREHDUUDQJHGWKURXJKDERYHFHLOLQJFORVHWRUZKHUH

WKHWHPSHUDWXUHDQGKXPLGLW\DUHKLJKZLQGDGGLWLRQDOFRPPHUFLDOO\

sold insulation to prevent condensation.

2-8. CONNECTING AN INTERFACE (MAC-397/399

,)(RSWLRQTO THE AIR CONDITIONER

‡ &RQQHFWDQLQWHUIDFHWRWKHLQGRRUFRQWURO3&ERDUGRIDQDLUFRQGL-

tioner with a connecting cable.

‡ &XWWLQJRUH[WHQGLQJWKHFRQQHFWLQJFDEOHRIWKHLQWHUIDFHUHVXOWVLQ

defects in connecting. Do not bundle the connecting cable together with

SRZHUVXSSO\FRUGLQGRRURXWGRRUFRQQHFWLQJZLUHDQGRUHDUWKZLUH

.HHSDVPXFKGLVWDQFHDVSRVVLEOHEHWZHHQWKHFRQQHFWLQJFDEOHDQG

those wires.

• The thin part of the connecting cable should be stored and placed where

FXVWRPHUVFDQQRWWRXFKLW

Thin part of the connecting cable.

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cannot touch it.

5RRPDLU

conditioner

0DLQERG\RIDQLQWHUIDFH

&RQQHFWRU

7KLFNSDUWRIWKHFRQQHFWLQJFDEOH

Indoor control

3&ERDUG

&1

5HPRYHWKHIURQWSDQHODQGWKHORZHUULJKWFRUQHUSDUW

2SHQWKHFRYHURIWKHLQGRRUFRQWURO3&ERDUG

-RLQWKHFRQQHFWLQJFDEOHWR&1RQWKHLQGRRUFRQWURO3&ERDUG

5RXWHWKHFRQQHFWLQJFDEOHWKURXJKWKLVSRLQWLQWKH¿JXUH

$WWDFKWKHFDEOHFODPSSURYLGHGZLWK,QWHUIDFHWRWKHWKLFNSDUWRIWKHFRQ-

QHFWLQJFDEOHZLWKDVFUHZ[DVVKRZQLQWKH¿JXUH

&ORVHWKHFRYHURIWKHLQGRRUFRQWURO3&ERDUG%HFDUHIXOQRWWRFDWFKWKH

thin part of the connecting cable in the cover. Reinstall the front panel and
the lower right corner part.

&1

WARNING

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refrigerant pipes before starting the compressor.

WARNING

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,QFRUUHFWLQVWDOODWLRQPD\FDXVHHOHFWULFVKRFN¿UHDQGRUPDOIXQFWLRQ

En-5

3-1. PURGING PROCEDURES AND LEAK TEST

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3-2. TEST RUN

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DQGRUWXUQRQWKHEUHDNHU&KHFNWKDWDOO/('

ODPSV DUH QRW OLW ,I WKH\ DUH EOLQNLQJ FKHFN

WKDW WKH KRUL]RQWDO YDQH LV LQVWDOOHG FRUUHFWO\

Refer to operating instructions for details.

3UHVVWKH(26:RQFHIRU&22/DQGWZLFH

for HEAT

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IRUPLQXWHV,IWKHOHIWODPSRIWKHRSHUDWLRQ

LQGLFDWRU EOLQNV HYHU\ VHFRQGV LQVSHFW

WKH LQGRRURXWGRRU XQLW FRQQHFWLQJ ZLUH $

IRU PLVZLULQJ $IWHU WKH WHVW UXQ HPHUJHQF\

PRGHVHWWHPSHUDWXUHž&ZLOOVWDUW

7RVWRSRSHUDWLRQSUHVVWKH(26:VHYHUDO

WLPHVXQWLODOO/('ODPSVWXUQRII5HIHUWRRSHUDWLQJLQVWUXFWLRQVIRUGHWDLOV

Checking the remote (infrared) signal reception

3UHVVWKH212))EXWWRQRQWKHUHPRWHFRQWUROOHUDQGFKHFNWKDWDQHOHF-

WURQLFVRXQGLVKHDUGIURPWKHLQGRRUXQLW3UHVVWKH212))EXWWRQDJDLQWR

turn the air conditioner off.

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FRPSUHVVRUZLOOQRWRSHUDWHIRUPLQXWHVWRSURWHFWWKHDLUFRQGLWLRQHU

(;3/$1$7,21727+(86(5

‡ 8VLQJ WKH 23(5$7,1* ,16758&7,216 H[SODLQ WR WKH XVHU KRZ WR XVH

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‡ 5HFRPPHQGWKHXVHUWRUHDGWKH23(5$7,1*,16758&7,216FDUHIXOO\

5(029,1*$1',167$//,1*7+(3$1(/

ASSEMBLY

3803,1*'2:1

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IROORZLQJWKHSURFHGXUHEHORZVRWKDWQRUHIULJHUDQWLVUHOHDVHGLQWRWKHDWPRV-

phere.

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the gas pipe side of the outdoor unit.

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&ORVHWKHVWRSYDOYHRQWKHJDVSLSHVLGHRIWKHRXWGRRUXQLWDOPRVWFRP-

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03D>*DXJH@NJIFP

2

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To start the

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VXSSO\SOXJDQGRUWXUQRIIWKHEUHDNHU$IWHUVHFRQGVFRQQHFWWKHSRZHU

VXSSO\SOXJDQGRUWXUQRQWKHEUHDNHUDQGWKHQSUHVVWKH(26:RQFH

(The

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PLQXWHV

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SUHVVXUHJDXJHVKRZVWR03D>*DXJH@DSSUR[WRNJIFP

2

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5(029,1*7+(,1'22581,7

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installation plate.

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DQGULJKWERWWRPFRUQHUSDUWRILQGRRUXQLWDQGSXOO

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the right.

Removal procedure

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DVVHPEO\

5HPRYH WKH SDQHO DVVHPEO\ %H VXUH WR

UHPRYHLWVERWWRPHQG¿UVW

Installation procedure

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PRYDOSURFHGXUHLQUHYHUVH

%HVXUHWRSUHVVWKHSRVLWLRQVDVLQGLFDWHG

E\WKHDUURZVLQRUGHUWRDWWDFKWKHDVVHP-

EO\FRPSOHWHO\WRWKHXQLW

Caution:

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(26:RUWKHUHPRWHFRQWUROOHUEHIRUHWXUQLQJRIIWKHSRZHUVXSSO\1RW

GRLQJVRZLOOFDXVHWKHXQLWWRVWDUWRSHUDWLRQDXWRPDWLFDOO\ZKHQSRZHU

VXSSO\LVUHVXPHG

To the user

‡ $IWHULQVWDOOLQJWKHXQLWPDNHVXUHWRH[SODLQWKHXVHUDERXWDXWRUHVWDUW

function.

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service representative to deactivate the function. Refer to the service

PDQXDOIRUGHWDLOV

385*,1*352&('85(6/($.7(67$1'7(67581

5(/2&$7,21$1'0$,17(1$1&(

(PHUJHQF\

operation switch

(26:

Note:

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FDOO\PRYHWRWKHQRUPDOSRVLWLRQ

:KHQSXPSLQJGRZQWKHUHIULJHUDQWVWRSWKHFRPSUHVVRUEHIRUHGLV-

connecting the refrigerant pipes. The compressor may burst if air etc.
get into it.

WARNING

3-3. AUTO RESTART FUNCTION

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LVVWRSSHGGXULQJRSHUDWLRQVXFKDVGXULQJEODFNRXWVWKHIXQFWLRQDXWRPDWL-

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