INSTALLATION MANUAL - Daikin...04 conform de volgende norm(en) of één of meer andere bindende...

16
INSTALLATION MANUAL R410A Split Series Models FTXB20C2V1B FTXB25C2V1B FTXB35C2V1B ATXB25C2V1B ATXB35C2V1B

Transcript of INSTALLATION MANUAL - Daikin...04 conform de volgende norm(en) of één of meer andere bindende...

Page 1: INSTALLATION MANUAL - Daikin...04 conform de volgende norm(en) of één of meer andere bindende docum enten zijn, op voorwaarde dat ze worden gebruikt overeenkomsti g onze instructies:

INSTALLATION MANUALR410A Split Series

ModelsFTXB20C2V1BFTXB25C2V1BFTXB35C2V1BATXB25C2V1BATXB35C2V1B

3PEN341265-5Q.book Page 1 Friday, March 17, 2017 10:56 AM

Page 2: INSTALLATION MANUAL - Daikin...04 conform de volgende norm(en) of één of meer andere bindende docum enten zijn, op voorwaarde dat ze worden gebruikt overeenkomsti g onze instructies:

Dai

kin

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CE -

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CE -

ERKL

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CE -

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OST

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- M

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- DE

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CE -

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ARA

IE-D

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NFO

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CE -

IZJA

VA O

SKL

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CE -

VAST

AVUS

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ARAT

SIO

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CE -

--

CE -

ATIT

IKTI

ES-D

EKLA

RACI

JACE

- AT

BILS

TBA

S-DE

KLAR

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CE -

VYHL

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HODY

CE -

UYG

UNLU

K-BE

YANI

01are

in co

nform

ity w

ith th

e foll

owing

stan

dard(

s) or

other

norm

ative

docu

ment(

s), pr

ovide

d tha

t thes

e are

used

in ac

corda

nce w

ith ou

rins

tructi

ons:

02de

r/den

folge

nden

Norm

(en) o

der e

inem

ande

ren N

ormdo

kume

nt od

er -do

kume

nten e

ntspri

cht/e

ntspre

chen

, unte

r der

Vorau

ssetz

ung,

daß s

ie ge

mäß u

nsere

n Anw

eisun

gen e

inges

etzt w

erden

:03

sont

confo

rmes

à la/

aux n

orme(s

) ou a

utre(s

) doc

umen

t(s) n

ormati

f(s), p

our a

utant

qu'ils

soien

t utilis

és co

nform

émen

t à no

s ins

tructi

ons:

04co

nform

de vo

lgend

e norm

(en) o

f één

of m

eer a

ndere

bind

ende

docu

mente

n zijn

, op v

oorw

aarde

dat z

e word

en ge

bruikt

overe

enko

mstig

onze

instr

uctie

s:05

están

en co

nform

idad c

on la

(s) si

guien

te(s)

norm

a(s) u

otro(

s) do

cume

nto(s)

norm

ativo

(s), s

iempre

que s

ean u

tilizad

os de

acue

rdo co

nnu

estra

s ins

trucc

iones

:06

sono

confo

rmi a

l(i) se

guen

te(i) s

tanda

rd(s)

o altro

(i) do

cume

nto(i)

a cara

ttere

norm

ativo

, a pa

tto ch

e ven

gano

usati

in co

nform

ità al

leno

stre i

struz

ioni:

07

()

()

()

()

,

:

08es

tão e

m co

nform

idade

com

a(s) s

eguin

te(s)

norm

a(s) o

u ou

tro(s)

doc

umen

to(s)

norm

ativo

(s), d

esde

que

este

s seja

m uti

lizado

s de

acord

o com

as no

ssas

instr

uçõe

s:09

,

:10

overh

older

følge

nde

stand

ard(er

) elle

r and

et/an

dre re

tning

sgive

nde

doku

ment(

er), f

oruds

at at

disse

anv

ende

s i h

enho

ld til

vore

instru

kser:

11res

pekti

ve u

trustn

ing ä

r utfö

rd i ö

veren

sstäm

melse

med

och

följe

r följ

ande

stan

dard(

er) e

ller a

ndra

norm

givan

de d

okum

ent,

unde

rför

utsätt

ning a

tt anv

ändn

ing sk

er i ö

veren

sstäm

melse

med

våra

instru

ktion

er:12

respe

ktive

utst

yr er

i ove

renss

temme

lse m

ed fø

lgend

e sta

ndard

(er) e

ller a

ndre

norm

given

de d

okum

ent(e

r), un

der f

orutss

etning

av a

tdis

se br

ukes

i hen

hold

til vå

re ins

truks

er:13

vasta

avat

seura

avien

stan

dardi

en ja

muid

en o

hjeell

isten

dok

umen

ttien

vaati

muks

ia ed

ellytt

äen,

että

niitä

käyte

tään

ohjei

demm

emu

kaise

sti:

14za

ped

pokla

du, ž

e jso

u vyu

žíván

y v so

uladu

s na

šimi p

okyn

y, od

povíd

ají ná

sledu

jícím

norm

ám ne

bo no

rmati

vním

doku

ment

m:15

u skla

du sa

slije

deim

stan

dardo

m(im

a) ili d

rugim

norm

ativn

im do

kume

ntom(

ima),

uz uv

jet da

se on

i kori

ste u

sklad

u s na

šim up

utama

:

16me

gfelel

nek a

z aláb

bi sz

abvá

ny(ok

)nak v

agy e

gyéb

irány

adó d

okum

entum

(ok)na

k, ha

azok

at el

írás s

zerin

t has

ználj

ák:

17sp

eniaj

wym

ogi n

astp

ujcy

ch n

orm i

innyc

h do

kume

ntów

norm

aliza

cyjny

ch, p

od w

arunk

iem

e u

ywan

e s

zgo

dnie

z na

szym

iins

trukc

jami:

18su

nt în

confo

rmita

te cu

urm

torul

(urm

toarel

e) sta

ndard

(e) sa

u alt(e

) doc

umen

t(e) n

ormati

v(e), c

u con

diia

ca ac

estea

s fie

utiliz

ate în

confo

rmita

te cu

instr

uciun

ile no

astre

:19

sklad

ni z n

asled

njimi

stan

dardi

in dr

ugim

i norm

ativi,

pod p

ogoje

m, da

se up

orablj

ajo v

sklad

u z na

šimi n

avod

ili:20

on va

stavu

ses j

ärgmi

s(t)e

stand

ardi(te

)ga võ

i teist

e norm

atiivs

ete do

kume

ntide

ga, k

ui ne

id ka

sutat

akse

vasta

valt m

eie ju

hend

itele:

21

,

,

:

22ati

tinka

žemi

au nu

rodytu

s stan

dartu

s ir (a

rba) k

itus n

ormini

us do

kume

ntus s

u slyg

a, ka

d yra

naud

ojami

paga

l ms

nurod

ymus

:23

tad, ja

lietot

i atbi

lstoš

i ražo

tja n

ordj

umiem

, atbi

lst se

kojoš

iem st

anda

rtiem

un ci

tiem

norm

atvie

m do

kume

ntiem

:24

sú v

zhod

e s na

sledo

vnou

(ými) n

ormou

(ami) a

lebo i

ným(

i) norm

atívn

ym(i)

doku

mento

m(am

i), za

pred

pokla

du, ž

e sa p

oužív

ajú v

súlad

esn

ašim

návo

dom:

25ürü

nün,

talim

atları

mıza

göre

kulla

nılma

sı ko

uluyla

aaıda

ki sta

ndart

lar ve

norm

belirt

en be

lgeler

le uy

umlud

ur:

01Dir

ectiv

es, a

s ame

nded

.02

Direk

tiven

, gem

äß Än

derun

g.03

Direc

tives

, telle

s que

mod

ifiées

.04

Richtl

ijnen

, zoa

ls ge

amen

deerd

.05

Direc

tivas

, seg

ún lo

enme

ndad

o.06

Dirett

ive, c

ome d

a mod

ifica.

07,

.08

Direc

tivas

, con

forme

alter

ação

em.

09

.

10Dir

ektiv

er, m

ed se

nere

ændri

nger.

11Dir

ektiv,

med

föret

agna

ändri

ngar.

12Dir

ektiv

er, m

ed fo

retatt

e end

ringe

r.13

Direk

tiivejä

, sella

isina k

uin ne

ovat

muute

ttuina

.14

v plat

ném

znní.

15Sm

jernic

e, ka

ko je

izmi

jenjen

o.16

irány

elv(ek

) és m

ódos

ítása

ik ren

delke

zése

it.17

z pó

niejsz

ymi p

opraw

kami

.18

Direc

tivelo

r, cu a

mend

amen

tele r

espe

ctive

.

19Dir

ektiv

e z vs

emi s

preme

mbam

i.20

Direk

tiivid

koos

muu

datus

tega.

21,

.22

Direk

tyvos

e su p

apild

ymais

.23

Direk

tvs u

n to p

apild

injum

os.

24Sm

ernice

, v pl

atnom

znen

í.25

Deit

irilmi

halle

riyle

Yöne

tmeli

kler.

01fol

lowing

the p

rovisio

ns of

:02

gemä

ß den

Vorsc

hrifte

n der:

03co

nform

émen

t aux

stipu

lation

s des

:04

overe

enko

mstig

de be

palin

gen v

an:

05sig

uiend

o las

disp

osicio

nes d

e:06

seco

ndo l

e pres

crizio

ni pe

r:07

:08

de ac

ordo c

om o

previs

to em

:09

:

10un

der ia

gttag

else a

f bes

temme

lserne

i:11

enlig

t villk

oren i

:12

gitt i

henh

old til

beste

mmels

ene i

:13

noud

attae

n mää

räyks

iä:14

za do

držen

í usta

nove

ní pe

dpisu

:15

prema

odred

bama

:16

köve

ti a(z)

:17

zgod

nie z

posta

nowie

niami

Dyre

ktyw:

18în

urma p

reved

erilor

:

19ob

upoš

tevan

ju do

lob:

20va

stava

lt nõu

etele:

21

:

22lai

kanti

s nuo

stat,

patei

kiam

:23

ievroj

ot pra

sbas

, kas

notei

ktas:

24od

ržiav

ajúc u

stano

venia

:25

bunu

n ko

ulları

na uy

gun o

larak

:

01No

te *

as se

t out

in <A

> and

judg

ed po

sitive

ly by <

B>

acco

rding

to th

e Cer

tifica

te<C

>.02

Hinw

eis *

wie in

<A> a

ufgefü

hrt un

d von

<B> p

ositiv

beurt

eilt

gemä

ß Zer

tifika

t<C>

.03

Rem

arqu

e *tel

que d

éfini

dans

<A> e

t éva

lué po

sitive

ment

par

<B> c

onfor

méme

nt au

Certi

ficat

<C>.

04Be

mer

k *zo

als ve

rmeld

in <A

> en p

ositie

f beo

ordee

ld do

or <B

> ove

reenk

omstig

Certi

ficaa

t<C>

.05

Nota

*co

mo se

estab

lece e

n <A>

y es

valor

ado

positi

vame

nte po

r <B>

de ac

uerdo

con e

l Ce

rtific

ado

<C>.

06No

ta *

deline

ato ne

l <A>

e giu

dicato

positi

vame

nte

da<B

> sec

ondo

il Cer

tifica

to<C

>.07

*

<A

>

<B

>

<C>.

08No

ta *

tal co

mo es

tabele

cido e

m <A

> e co

m o p

arece

r po

sitivo

de <B

> de a

cordo

com

o Cer

tifica

do<C

>.09

*

<A

>

<B>

<C

>.10

Bem

ærk

*so

m an

ført i

<A> o

g pos

itivt v

urdere

t af <

B>

ihen

hold

til Cer

tifika

t<C>

.

11In

form

atio

n *

enligt

<A> o

ch go

dkän

ts av

<B> e

nligt

Certi

fikat

et<C

>.12

Merk

*so

m de

t frem

komm

er i <

A> og

gjen

nom

positi

v be

dømm

else a

v <B>

ifølge

Serti

fikat

<C>.

13Hu

om *

jotka

on es

itetty

asiak

irjassa

<A> j

a jotk

a <B>

on

hyvä

ksyny

t Ser

tifika

atin

<C> m

ukais

esti.

14Po

znám

ka *

jak by

lo uv

eden

o v <A

> a po

zitivn

zjišt

no <B

> vs

oulad

u sos

vd

ením

<C>.

15Na

pom

ena *

kako

je izl

ožen

o u <A

> i po

zitivn

o ocije

njeno

od

stran

e <B>

prem

a Cer

tifika

tu<C

>.

16Me

gjeg

yzés

*a(z

) <A>

alap

ján, a

(z) <B

> iga

zolta

a me

gfelelé

st,

a(z) <

C>ta

núsít

vány

szeri

nt.17

Uwag

a *zg

odnie

z do

kume

ntacj

<A>

, poz

ytywn

opini

<B

> i w

iadec

twem

<C>.

18No

t *

aa c

um es

te sta

bilit în

<A>

i apre

ciat p

ozitiv

de

<B> î

n con

formi

tate c

u Cer

tifica

tul<

C>.

19Op

omba

*ko

t je do

loen

o v <A

> in o

dobre

no s

stran

i <B>

vs

kladu

sce

rtifik

atom

<C>.

20Mä

rkus

*na

gu on

näida

tud do

kume

ndis <

A> ja

heak

s kiid

etud <

B> jä

rgi va

stava

lt ser

tifika

adile

<C>.

21 *

<A>

<B

>

<C>.

22Pa

stab

a *ka

ip nu

statyt

a <A>

ir ka

ip tei

giama

i nus

prsta

<B>

paga

l Ser

tifika

t<C

>.23

Piez

mes

*k

nord

ts <A

> un a

tbilsto

ši <B>

pozit

vajam

v

rtjum

am sa

ska ar

serti

fiktu

<C>.

24Po

znám

ka *

ako b

olo uv

eden

é v <A

> a po

zitívn

e ziste

né <B

> vs

úlade

s os

ved

ením

<C>.

25No

t *<A

>’da b

elirtild

ii gib

i ve <C

>Se

rtifik

asına

göre

<B> t

arafın

dan o

lumlu

olarak

deerl

endir

ildii g

ibi.

<A

>D

AIK

IN.T

CF.

015R

6/1

2-2

014

<B

>D

EK

RA

(N

B0

344

)

<C

>74

736

-KR

Q/E

MC

97-4

957

01 a

decla

res un

der it

s sole

resp

onsib

ility th

at the

air c

ondit

ioning

mod

els to

whic

h this

decla

ration

relat

es:

02 d

erklär

t auf

seine

allei

nige V

erantw

ortun

g daß

die M

odell

e der

Klima

gerät

e für

die di

ese E

rkläru

ng be

stimm

t ist:

03 f

décla

re so

us sa

seule

resp

onsa

bilité

que l

es ap

parei

ls d'a

ir con

dition

né vi

sés p

ar la

prése

nte dé

clarat

ion:

04 l

verkl

aart h

ierbij

op ei

gen e

xclus

ieve v

erantw

oorde

lijkhe

id da

t de a

ircon

dition

ing un

its w

aarop

deze

verkl

aring

betre

kking

heeft

:05

ede

clara

baja

su ún

ica re

spon

sabil

idad q

ue lo

s mod

elos d

e aire

acon

dicion

ado a

los c

uales

hace

refer

encia

la de

clarac

ión:

06 i

dichia

ra so

tto su

a res

pons

abilità

che i

cond

iziona

tori m

odell

o a cu

i è rif

erita

ques

ta dic

hiaraz

ione:

07 g

:

08 p

decla

ra so

b sua

exclu

siva r

espo

nsab

ilidad

e que

os m

odelo

s de a

r con

dicion

ado a

que e

sta de

claraç

ão se

refer

e:

09 u

,

,

,

:10

qerk

lærer

unde

r ene

ansv

ar, at

klim

aanlæ

gmod

ellern

e, so

m de

nne d

eklar

ation

vedrø

rer:

11 s

dekla

rerar

i ege

nska

p av h

uvud

ansv

arig,

att lu

ftkon

dition

ering

smod

ellern

a som

berör

s av d

enna

dekla

ration

inne

bär a

tt:12

nerk

lærer

et fu

llsten

dig an

svar

for at

de lu

ftkon

disjon

ering

smod

eller

som

berør

es av

denn

e dek

laras

jon, in

nebæ

rer at

:13

jilm

oittaa

yksin

omaa

n oma

lla va

stuull

aan,

että t

ämän

ilmoit

ukse

n tark

oittam

at ilm

astoi

ntilai

tteide

n mall

it:14

cpro

hlašu

je ve

své p

lné od

pov

dnos

ti, že

mod

ely kl

imati

zace

, k ni

mž se

toto

prohlá

šení

vztah

uje:

15 y

izjavlju

je po

d isk

ljuivo

vlas

titom

odgo

vorno

šu d

a su m

odeli

klim

a ure

aja na

koje

se ov

a izja

va od

nosi:

16 h

teljes

felel

sség

e tud

atába

n kije

lenti,

hogy

a klí

mabe

rende

zés m

odell

ek, m

elyek

re e n

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lish

3PEN341265-5Q.book Page 1 Friday, March 17, 2017 10:56 AM

Safety Precautions• Read these Safety Precautions carefully to ensure correct installation.• This manual classifies the precautions into WARNING and CAUTION.

Be sure to follow all the precautions below: they are all important for ensuring safety.

WARNING ........Failure to follow any of WARNING is likely to result in such grave consequences as death or serious injury.

CAUTION .........Failure to follow any of CAUTION may result in grave consequences in some cases.

• The following safety symbols are used throughout this manual:

• After completing installation, test the unit to check for installation errors. Give the user adequate instructions concerning the use and cleaning of the unit according to the Operation Manual.

• The English text is the original instruction. Other languages are translations of the original instructions.

Be sure to observe this instruction. Be sure to establish an earth connection. Never attempt.

WARNING• Installation should be left to the dealer or another professional.

Improper installation may cause water leakage, electrical shock, or fire.• Install the air conditioner according to the instructions given in this manual.

Incomplete installation may cause water leakage, electrical shock, or fire.• Be sure to use the supplied or specified installation parts.

Use of other parts may cause the unit to come to lose, water leakage, electrical shock, or fire.• Install the air conditioner on a solid base that can support the weight of the unit.

An inadequate base or incomplete installation may cause injury in the event the unit falls off the base.• Electrical work should be carried out in accordance with the installation manual and the national electrical wiring

rules or code of practice.Insufficient capacity or incomplete electrical work may cause electrical shock or fire.

• Be sure to use a dedicated power circuit. Never use a power supply shared by another appliance.• For wiring, use a cable length enough to cover the entire distance with no connection.

Do not use an extension cord. Do not put other loads on the power supply, use a dedicated power circuit.(Failure to do so may cause abnormal heat, electric shock or fire.)

• Use the specified types of wires for electrical connections between the indoor and outdoor units.Firmly clamp the interconnecting wires so their terminals receive no external stresses. Incomplete connections or clamping may cause terminal overheating or fire.

• After connecting interconnecting and supply wiring be sure to shape the cables so that they do not put undue force on the electrical covers or panels.Install covers over the wires. Incomplete cover installation may cause terminal overheating, electrical shock, or fire.

• If the supply cord is damaged, it must be replaced by the manufacturer, a service agent or similarly qualified persons in order to avoid a hazard.

• If any refrigerant has leaked out during the installation work, ventilate the room.(The refrigerant produces a toxic gas if exposed to flames.)

• After all installation is complete, check to make sure that no refrigerant is leaking out. (The refrigerant produces a toxic gas if exposed to flames.)

• When installing or relocating the system, be sure to keep the refrigerant circuit free from substances other than the specified refrigerant (R410A), such as air.(Any presence of air or other foreign substance in the refrigerant circuit causes an abnormal pressure rise or rupture, resulting in injury.)

• During pump-down, stop the compressor before removing the refrigerant piping.If the compressor is still running and the stop valve is open during pump-down, air will be sucked in when the refrigerant piping is removed, causing abnormal pressure in the freezer cycle which will lead to breakage and even injury.

• During installation, attach the refrigerant piping securely before running the compressor.If the compressor is not attached and the stop valve is open during pump-down, air will be sucked in when the compressor is run, causing abnormal pressure in the freezer cycle which will lead to breakage and even injury.

• Be sure to establish an earth. Do not earth the unit to a utility pipe, arrester, or telephone earth. Incomplete earth may cause electrical shock, or fire. A high surge current from lightning or other sources may cause damage to the air conditioner.

• Be sure to install an earth leakage breaker. Failure to install an earth leakage breaker may result in electric shocks, or fire.

English 1

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3PEN341265-5Q.book Page 2 Friday, March 17, 2017 10:56 AM

Safety Precautions

Accessories – ,

Choosing an Installation Site• Before choosing the installation site, obtain user approval.

1. Indoor unit.• The indoor unit should be sited in a place where:

1) the restrictions on installation specified in the indoor unit installation drawings are met,2) both air intake and exhaust have clear paths met,3) the unit is not in the path of direct sunlight,4)the unit is away from the source of heat or steam,5)there is no source of machine oil vapour (this may shorten indoor unit life),6) cool (warm) air is circulated throughout the room,7) the unit is away from electronic ignition type fluorescent lamps (inverter or rapid start type) as they may shorten the

remote control range,8) the unit is at least 1 metre away from any television or radio set (unit may cause interference with the picture or sound),9) to avoid accidental touching, it is recommended to install the unit higher than 2,5m.

2. Wireless remote controller.1) Turn on all the fluorescent lamps in the room, if any, and find the site where remote control signals are properly received

by the indoor unit (within 7 metres).

CAUTION• Do not install the air conditioner in a place where there is danger of exposure to inflammable gas leakage.

If the gas leaks and builds up around the unit, it may catch fire.• Establish drain piping according to the instructions of this manual.

Inadequate piping may cause flooding.• Tighten the flare nut according to the specified method such as with a torque wrench.

If the flare nut is tightened too hard, the flare nut may crack after a long time and cause refrigerant leakage.• This appliance is intended to be used by expert or trained users in shops, in light industry and on farms, or for

commercial and household use by lay persons.• Sound pressure level is less than 70dB(A).• Before obtaining access to terminal devices, all power supply circuits must be interrupted.

Mounting plate 1 Remote controller holder 1 Operation manual 1

Titanium apatite deodorizing filter

2 AAA dry-cell batteries 2 Installation manual 1

Wireless remote controller 1 Indoor unit fixing screws (M4 × 12L)

2

Indoor unit A L

A E K

B G L

D H

2 English

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Installation Tips1. Removing and installing front panel.

• Removal method1) Place your fingers in the indentations on the main unit (one each on the

left and right sides), and open the panel until it stops.Continue to open the front panel further while sliding the panel to the right and pulling it toward you in order to disengage the rotating shaft on the left side. To disengage the rotating shaft on the right side, slide the panel to the left while pulling it toward you.

• Installation methodAlign the tabs of the front panel with the grooves, and push all the way in. Then close slowly. Push the center of the lower surface of the panel firmly to engage the tabs.

2. Removing and installing front grille.• Removal method1) Remove the front panel to remove the air filter.2) Remove the screws (2) from the front grille.3) In front of the mark of the 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

CAUTIONBe sure to wear protection gloves.

Place both hands under the center of the front grille, and while pushing up, pull it toward you.• Installation method1) Install the front grille and firmly engage the upper hooks (3 locations).2) Install 2 screws of the front grille.3) Install the air filter and then mount the front panel.

3. How to set the different addresses.When two indoor units are installed in one room, the two wireless remote control-lers can be set for different addresses.1) In the same way as when connecting to an HA system, remove the metal

plate electrical wiring cover.2) Cut the address jumper (JA) on the printed circuit board.3) Cut the address jumper (J4) in the remote controller.

Indentations on the main unit

Push the rotating shaft of the front panel into the groove.

Rotating shaft

Lightly pull the front grille toward you with one hand, and push down on the hooks with the fingers of your other hand. (3 locations)

Push down. Upper hook

Upper hook

Upper hook mark area(3 locations)

1) Push up.

2) Pull toward you.

ADDRESSJ4EXISTCUT

12

J4

English 3

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Indoor Unit Installation Drawings

Mounting plate

Clip

Mark (rear side)Bottom frameFront 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 marked area (at the lower part of the front grille) to release the claws. If it is difficult to release, remove the front grille.

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

Mounting plate

Screws (Field supply: M4 × 25L)

M4 × 16L

75mm or more from ceiling

Front panel

50mm or more from walls (on both sides)

Air filters

Service lidOpening service lidService 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.

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.

Caulk pipe hole gap with putty.

Air filterFilter frame

Tab

(2)

4 English

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3PEN341265-5Q.book Page 5 Friday, March 17, 2017 10:56 AM

Indoor Unit Installation1. Installing the mounting plate.

• The mounting plate should be installed on a wall which can support the weight of the indoor unit.1) Temporarily secure the mounting plate to the wall, make sure that the panel is completely level, and mark the boring

points on the wall.2) Secure the mounting plate to the wall with screws.

Recommended mounting-plate retention spots and Dimensions

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

Keep here the piece cut out from the unit for piping

Liquid pipe end

Gas pipe end

* The removed pipe port cover can be kept in the mounting plate pocket. Removed pipe

port cover

Mounting plate

Through-the-wall hole ø65mm

Recommended mounting - plate retention spots (5 spots in all)

Place a leveler on raised tab.

Drain hose position

770

41.341.3

241.

7

54

330.5

241.

7

16054.5 160

101120.5

331

203 247

50

English 5

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3PEN341265-5Q.book Page 6 Friday, March 17, 2017 10:56 AM

Indoor Unit Installation2. Boring a wall hole and installing wall embedded pipe.

• For walls containing metal frame or metal board, be sure to use a wall embedded pipe and wall cover in the feed-through hole to prevent possible heat, electrical shock, or fire.

• Be sure to caulk the gaps around the pipes with caulking material to prevent water leakage.1) Bore a feed-through hole of 65mm in the wall so it has a down slope

toward the outside.2) Insert a wall pipe 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 not strongly press the refrigerant pipes on the front grille, either.

3-1. Right-side, right-back, or right-bottom piping.1) Attach the drain hose to the underside of the refrigerant pipes with

an adhesive vinyl tape.2) Wrap the refrigerant pipes and drain hose together with an

insulation tape.

3) Pass the drain hose and refrigerant pipes through the wall hole, then set the indoor unit on the mounting plate 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 Installation tips)

5) Pass the interconnecting wires 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 interconnecting wire ends are to be stripped first, bundle wire ends with adhesive tape.)

6) Press the bottom frame of the indoor unit with both hands to set it on the mounting plate hooks. Make sure the wires do not catch on the edge of the indoor unit.

Inside Outside

Caulking

Wall embedded pipe (field supply)

Wall hole cover(field supply)

Wall embedded pipe (field supply)

65

Right-bottom piping

Right-back piping

Bind coolant pipeand drain hosetogether withinsulating tape.

Remove pipe port cover here for right-side piping.

Remove pipe port cover here for right-bottom piping.

Mounting plate

Wire guide

When stripping theends of interconnectingwires in advance, bindright ends of wires withinsulating tape.

Hang indoor unit’s hook here.

Interconnecting wires

Mounting plate

6 English

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Indoor Unit Installation3-2. Left-side, left-back, or left-bottom piping.

1) Attach the drain hose to the underside of the refrigerant pipes with adhesive vinyl tape.

2) Be sure to connect the drain hose to the drain port in place of a drain plug.

3) Shape the refrigerant pipe along the pipe path marking on the mounting plate.

4) Pass drain hose and refrigerant pipes through the wall hole, then set the indoor unit on mounting plate hooks, using the

markings at the top of indoor unit as a guide.

5) Pull in the interconnecting wires.6) Connect the inter-unit piping.

7) Wrap the refrigerant pipes and drain hose together with insulation tape as right figure, in case of setting the drain hose through the back of the indoor unit.

8) While exercising care so that the interconnecting wires do not catch indoor unit, press the bottom edge of indoor unit with both hands until it is firmly caught by the mounting plate hooks. Secure indoor unit to the mounting plate with screws (M4 × 12L).

3-3. Wall embedded piping.Follow the instructions given under

1) Insert the drain hose to this depth so it won’t be pulled out of the drain pipe.

How to replace the drain plug and drain hose.• Replacing onto the left side

1) Remove the insulation fixing screws on the right to remove the drain hose.

2) Reattach the insulation fixing screw on the right as it was.* (Forgetting to attach this may cause water leakages.)

3) Remove the drain plug on the left side and attach it to the right side.

4) Insert the drain hose and tighten with included indoor unit fixing screw.

Left-side, left-back, or left-bottom piping

Drain hose attachment position* The drain hose is on the back of the unit.

Front side of unit

Attachment on the right side (factory default)Attachment on the left side

Drain hose Drain hose

Indoor unitfixing screw

Insulationfixing screw

Left side Right side

Remove pipe port cover here for left-bottom piping.

Remove pipe port cover here for left-side piping.

Left-bottom piping

Left-side pipingLeft-back piping

How to set drain plug.

No gap. Do not apply lubricating oil (refrigeration oil) when inserting.Application of causesdeterioration and drainleakage of the plug.

Insert a hexagon wrench (4mm).

Drain hose

Caulk this hole with putty or caulking material. Bind with vinyl

tape.

Mounting plate

Wrap insulating tape around the bent portion of refrigerant pipe. Overlap at least half the width of the tape with each turn.

Refrigerant pipes

Drain hose

Bottom frameM4 × 12L (2 point)

Mounting plate

Inter-unit wiring

Inner wall

Vinyl chloride drain pipe (VP-30)

Drain hose50mm or more

Insert drain hose to this depth so it won’t be pulled out of drain pipe.

Outer wall

English 7

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Indoor Unit Installation4. Wiring.

1) Strip wire ends (15mm).2) Match wire colours with terminal numbers on indoor and outdoor unit’s terminal blocks and firmly screw wires to the

corresponding terminals.3) Connect the earth wires to the corresponding terminals.4) Pull wires to make sure that they are securely latched up, then retain wires with wire retainer.5) In case of connecting to an adapter system. Run the remote control cable and attach the S21. (Refer to 5. When

connecting to a wired remote controller.)6) Shape the wires so that the service lid fits securely, then close service lid.

WARNING1) Do not use tapped wires, stranded wires, extension cords, or starburst connections, as they may cause overheating,

electrical shock, or fire.2) Do not use locally purchased electrical parts inside the product. (Do not branch the power for the drain pump, etc., from

the terminal block.) Doing so may cause electric shock or fire.3) Do not connect the power wire to the indoor unit. Doing so may cause electric shock or fire.

Terminal blockElectrical component box

Wire retainerUse the specified wire type.

Shape wires so that the service lid will fit securely.

Firmly secure wire retainer so that wires sustain no external stress.

When wire length exceeds 10m, use 2.0mm diameter wires.

H05RN

Firmly fix the wires with the terminal screws.

Outdoor unit

Indoor unit

Firmly fix the wires with the terminal screws.

8 English

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3PEN341265-5Q.book Page 9 Friday, March 17, 2017 10:56 AM

Indoor Unit InstallationWiring diagram

CAUTIONNote that operation will restart automatically if the main power supply is turned off and then back on again.HIGH VOLTAGE – be sure to discharge the capacitor completely before repair work.Risk of failure or water leakage!Do not wash the inside of the air conditioner by yourself.

Unified Wiring Diagram LegendFor applied parts and numbering refer to the wiring diagram sticker supplied on the unit. Part numbering is realized by Arabic numbers in ascending order for each part and

is represented in the overview below by symbol “*” in the part code.

: CIRCUIT BREAKER : PROTECTIVE EARTH

: CONNECTION : PROTECTIVE EARTH (SCREW)

, : CONNECTOR : RECTIFIER

: EARTH : RELAY CONNECTOR

: FIELD WIRING : SHORT CIRCUIT CONNECTOR

: FUSE : TERMINAL

: INDOOR UNIT : TERMINAL STRIP

: OUTDOOR UNIT : WIRE CLAMP

BLK : BLACK GRN : GREEN PNK : PINK WHT : WHITE

BLU : BLUE GRY : GREY PRP, PPL : PURPLE YLW : YELLOW

BRN : BROWN ORG : ORANGE RED : RED

A*P : PRINTED CIRCUIT BOARD PS : SWITCHING POWER SUPPLY

BS* : PUSH BUTTON ON / OFF, OPERATION SWITCH PTC* : THERMISTOR PTC

BZ, H*O : BUZZER Q* : INSULATED GATE BIPOLAR TRANSISTOR (IGBT)

C* : CAPACITOR Q*DI : EARTH LEAK CIRCUIT BREAKER

AC*, CN*, E*, HA*, HE, HL*, HN*, HR*, MR*_A, MR*_B, S*, U, V, W, X*A

: CONNECTION, CONNECTOR Q*L : OVERLOAD PROTECTOR

D*, V*D : DIODE Q*M : THERMO SWITCH

DB* : DIODE BRIDGE R* : RESISTOR

DS* : DIP SWITCH R*T : THERMISTOR

E*H : HEATER RC : RECEIVER

F*U, FU* (FOR CHARACTERISTICS REFER TO PCB INSIDE YOUR UNIT)

: FUSE S*C : LIMIT SWITCH

FG* : CONNECTOR (FRAME GROUND) S*L : FLOAT SWITCH

H* : HARNESS S*NPH : PRESSURE SENSOR (HIGH)

H*P, LED*, V*L : PILOT LAMP, LIGHT EMITTING DIODE S*NPL : PRESSURE SENSOR (LOW)

HAP : LIGHT EMITTING DIODE (SERVICE MONITOR GREEN) S*PH, HPS* : PRESSURE SWITCH (HIGH)

HIGH VOLTAGE : HIGH VOLTAGE S*PL : PRESSURE SWITCH (LOW)

IES : INTELLIGENT EYE SENSOR S*T : THERMOSTAT

IPM* : INTELLIGENT POWER MODULE S*W, SW* : OPERATION SWITCH

K*R, KCR, KFR, KHuR : MAGNETIC RELAY SA* : SURGE ARRESTOR

L : LIVE SR*, WLU : SIGNAL RECEIVER

L* : COIL SS* : SELECTOR SWITCH

L*R : REACTOR SHEET METAL : TERMINAL STRIP FIXED PLATE

M* : STEPPER MOTOR T*R : TRANSFORMER

M*C : COMPRESSOR MOTOR TC, TRC : TRANSMITTER

M*F : FAN MOTOR V*, R*V : VARISTOR

M*P : DRAIN PUMP MOTOR V*R : DIODE BRIDGE

M*S : SWING MOTOR WRC : WIRELESS REMOTE CONTROLLER

MR*, MRCW*, MRM*, MRN* : MAGNETIC RELAY X* : TERMINAL

N ::

NEUTRAL X*M : TERMINAL STRIP (BLOCK)

n = * NUMBER OF PASSES THROUGH FERRITE CORE Y*E : ELECTRONIC EXPANSION VALVE COIL

PAM : PULSE-AMPLITUDE MODULATION Y*R, Y*S : REVERSING SOLENOID VALVE COIL

PCB* : PRINTED CIRCUIT BOARD Z*C : FERRITE CORE

PM* : POWER MODULE ZF, Z*F : NOISE FILTER

CIRCUIT BREAKER

English 9

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3PEN341265-5Q.book Page 10 Friday, March 17, 2017 10:56 AM

Indoor Unit Installation5. Drain piping.

1) Connect the drain hose, as described right.

2) Remove the air filters and pour some water into the drain pan to check the water flows smoothly.

3) If drain hose extension or embedded drain piping is required, use appropriate parts that match the hose front end.

[Figure of Hose Front End]

4) When extending the drain hose, use a commercially available extension hose with an inner diameter of 16 mm. Be sure to thermally insulate the indoor section of the extension hose.

5) When connecting a rigid polyvinyl chloride pipe (nominal diameter 13mm) directly to the drain hose attached to the indoor unit as with embedded piping work, use any commercially available drain socket (nominal diameter 13mm) as a joint.

Refrigerant Piping Work1. Flaring the pipe end.

1) Cut the pipe end with a pipe cutter.2) Remove burrs with the cut surface facing

downward so that the chips do not enter the pipe.3) Put the flare nut on the pipe.4) Flare the pipe.5) Check that the flaring is properly made.

WARNING1) Do not use mineral oil on flared part.2) Prevent mineral oil from getting into the system as this would reduce the lifetime of the units.3) Never use piping which has been used for previous installations. Only use parts which are delivered with the unit.4) Do never install a drier to this R410A unit in order to guarantee its lifetime.5) The drying material may dissolve and damage the system.6) Incomplete flaring may cause refrigerant gas leakage.

The drain hose should be inclined downward.

No trap is permitted.

Do not put the end of the hose in water.

ø18ø16

ø16

The drain hose provided to indoor unit.

Indoor unit drain hose ø1

6 Extension drain hose

Heat insulation tube(Field supply)

Commercially available drain socket (nominal diameter 13mm)

Commercially available rigid polyvinyl chloride pipe (nominal diameter 13mm)

The drain hose provided to indoor unit.

ø18

A

A

(Cut exactly at right angles.) Remove burrs

Set exactly at the position shown below.Flaring

Die

CheckFlare’s inner surface must be flaw-free.

The pipe end must be evenly flared in a perfect circle.

Make sure that the flare nut is fitted.

0-0.5mm

Clutch-type

Flare tool for R410A

1.0-1.5mm

(Ridgid-type)

1.5-2.0mm

(Imperial-type)

Conventional flare tool

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Eng

lish

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Refrigerant Piping Work2. Refrigerant piping.

CAUTION1) Use the flare nut fixed to the main unit. (To prevent cracking of the flare nut by aged deterioration.)2) To prevent gas leakage, apply refrigeration oil only to the inner surface of the flare. (Use refrigeration oil for R410A.)3) Use torque wrenches when tightening the flare nuts to prevent damage to the flare nuts and gas leakage.

Align the centres of both flares and tighten the flare nuts 3 or 4 turns by hand. Then tighten them fully with the torque wrenches.

2-1. Caution on piping handling.1) Protect the open end of the pipe against dust and moisture.2) All pipe bends should be as gentle as possible. Use a pipe bender

for bending.

2-2. Selection of copper and heat insulation materials.• When using commercial copper pipes and fittings, observe the following:1) Insulation material: Polyethylene foam

Heat transfer rate: 0.041 to 0.052W/mK (0.035 to 0.045 kcal/(mh•°C))Refrigerant gas pipe’s surface temperature reaches 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 pipes for gas and liquid refrigerant pipes.

Gas side Liquid side Gas pipe thermal insulation

Liquid pipe thermal insulation

O.D. 9.5mm O.D. 6.4mm I.D. 12-15mm I.D. 8-10mmMinimum bend radius Thickness 10mm Min.

30mm or moreThickness 0.8mm (C1220T-O)

Do not apply refrigeration oil to the outer surface.

Flare nut

Apply refrigeration oil to the inner surface of the flare.

Do not apply refrigerationoil to the flare nut avoidtightening with over torque.

[Apply oil]

Piping union

Flare nut

Spanner

[Tighten]

3/8 inch 1/4 inch

Torque wrench

Flare nut tightening torqueGas side

32.7-39.9N • m(330-407kgf • cm)

14.2-17.2N • m(144-175kgf • cm)

Liquid side

Wall

If no flare cap is available, cover the flare mouth with tape to keep dirt or water out.

Be sure to place a cap.

Rain

Gas pipe

Inter-unit wiring

Liquid pipe

Drain hoseFinishing tape

Gas pipe insulation

Liquid pipe insulation

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Trial Operation and Testing1. Trial operation and testing.

1-1 Measure the supply voltage and make sure that it falls in the specified range.1-2 Trial operation should be carried out in either cooling or heating mode.

• In cooling mode, select the lowest programmable temperature; in heating mode, select the highest programmable temperature.1) Trial operation may be disabled in either mode depending on the room temperature.

Use the remote controller for trial operation as described below.2) After trial operation is complete, set the temperature to a normal level (26°C to 28°C in cooling mode, 20°C to 24°C

in heating mode).3) For protection, the system disables restart operation for 3 minutes after it is turned off.

1-3 Carry out the test operation in accordance with the Operation Manual to ensure that all functions and parts, such as louver movement, are working properly.• The air conditioner requires a small amount of power in its standby mode. If the system is not to be used for some

time after installation, shut off the circuit breaker to eliminate unnecessary power consumption.• If the circuit breaker trips to shut off the power to the air conditioner, the system will restore the original operation

mode when the circuit breaker is opened again.

2. Test items.

Trial operation from remote controller1) Press ON/OFF button to turn on the system.2) Simultaneously press centre of TEMP button and MODE button.3) Press MODE button twice.

(“ ” will appear on the display to indicate that Trial Operation mode is selected.)4) Trial run mode terminates in approx. 30 minutes and switches into normal mode. To quit a trial operation, press

ON/OFF button.

Test items Symptom(diagnostic display on RC) Check

Indoor and outdoor units are installed properly on solid bases. Fall, vibration, noiseNo refrigerant gas leaks. Incomplete cooling/heating functionRefrigerant gas and liquid pipes and indoor drain hose extension are thermally insulated. Water leakage

Draining line is properly installed. Water leakageSystem is properly earthed. Electrical leakageThe specified wires are used for interconnecting wire connections. Inoperative or burn damageIndoor or outdoor unit’s air intake or exhaust has clear path of air.Stop valves are opened. Incomplete cooling/heating function

Indoor unit properly receives remote controller commands. Inoperative

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3P341265-5Q 2017.02

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