Daikin FFQ25B8V1B, FFQ35B8V1B, FFQ50B8V1B, FFQ60B8V1B Installation manuals

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INSTALLATION MANUAL

Split System air conditioners

FFQ25B8V1B

FFQ35B8V1B

FFQ50B8V1B

FFQ60B8V1B

Daikin FFQ25B8V1B, FFQ35B8V1B, FFQ50B8V1B, FFQ60B8V1B Installation manuals

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2

3

4

5

6

7

8

9

10

11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1x

1x

8x

1x

4x

1x

1x

1x

1x

2x

1x

1

3

4

1

2

3

 

2

 

 

 

 

1

1

3

 

 

5

4

 

 

2

 

 

 

 

 

 

45

45

 

2

3

4

 

7

8

5

<![if ! IE]>

<![endif]>50~100

5

1

2

3

4

 

 

 

 

 

 

 

 

 

 

 

5

 

<![if ! IE]>

<![endif]>2500

 

 

<![if ! IE]>

<![endif]>1500

 

 

<![if ! IE]>

<![endif]>295

<![if ! IE]>

<![endif]>1

<![if ! IE]>

<![endif]>2

<![if ! IE]>

<![endif]>3

<![if ! IE]>

<![endif]>4

 

 

1500*

2

1

2

1500*

<![if ! IE]>

<![endif]>700

<![if ! IE]>

<![endif]>585~660

<![if ! IE]>

<![endif]>575

<![if ! IE]>

<![endif]>533

6

2

 

 

 

 

 

 

 

 

533

4

8

575 3

1

2

 

 

585~660

2

 

1500*

 

 

9

 

1500*

700

1

 

 

 

 

 

585~660*

2

 

 

 

 

1

1

 

 

 

 

 

 

 

8

 

 

 

<![if ! IE]>

<![endif]>180

2

2

 

 

7

 

1500*

1500*

20

20

 

 

 

6

 

 

 

 

7

9

 

 

 

 

 

 

 

12

 

 

 

3

4

5

 

6

 

 

 

 

 

 

 

 

 

 

1

 

 

1

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

10

 

 

 

 

 

2

13

 

 

 

 

 

 

 

<![if ! IE]>

<![endif]>100

 

 

<![if ! IE]>

<![endif]>100

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

11

 

 

 

 

12

 

13

 

 

 

 

 

 

15

 

16

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

300

 

1-1.5 m

2

 

2

S

 

 

 

 

<![if ! IE]>

<![endif]>545

 

 

M

 

 

 

 

<![if ! IE]>

<![endif]>750

 

3

S

 

 

 

 

<![if ! IE]>

<![endif]>205

<![if ! IE]>

<![endif]>≤

 

 

 

 

 

 

 

M

 

 

 

 

 

 

 

 

 

 

6 5

4

3

 

 

 

 

1

14

15

16

заявляет, исключительно под свою ответственность, что модели кондиционеров воздуха, к которым относится настоящее заявление:

CE - DECLARATION-OF-CONFORMITY

CE - DECLARACION-DE-CONFORMIDAD

CE - DECLARAÇÃO-DE-CONFORMIDADE

CE - ERKLÆRING OM-SAMSVAR

CE - IZJAVA-O-USKLAĐENOSTI

CE - IZJAVA O SKLADNOSTI

CE - ATITIKTIES-DEKLARACIJA

CE - KONFORMITÄTSERKLÄRUNG

CE - DICHIARAZIONE-DI-CONFORMITA

СЕ - ЗАЯВЛЕНИЕ-О-СООТВЕТСТВИИ

CE - ILMOITUS-YHDENMUKAISUUDESTA

CE - MEGFELELŐSÉGI-NYILATKOZAT

CE - VASTAVUSDEKLARATSIOON

CE - ATBILSTĪBAS-DEKLARĀCIJA

CE - DECLARATION-DE-CONFORMITE

CE - ¢H§ø™H ™YMMOPºø™H™

CE - OPFYLDELSESERKLÆRING

CE - PROHLÁŠENÍ-O-SHODĚ

CE - DEKLARACJA-ZGODNOŚCI

CE - ДЕКЛАРАЦИЯ-ЗА-СЪОТВЕТСТВИЕ

CE - VYHLÁSENIE-ZHODY

CE - CONFORMITEITSVERKLARING

 

CE - FÖRSÄKRAN-OM-ÖVERENSTÄMMELSE

 

CE - DECLARAŢIE-DE-CONFORMITATE

 

CE - UYUMLULUK-BİLDİRİSİ

Daikin Europe N.V.

01 a declares under its sole responsibility that the air conditioning models to which this declaration relates:

02 d erklärt auf seine alleinige Verantwortung daß die Modelle der Klimageräte für die diese Erklärung bestimmt ist: 03 f déclare sous sa seule responsabilité que les appareils d'air conditionné visés par la présente déclaration:

04 l verklaart hierbij op eigen exclusieve verantwoordelijkheid dat de airconditioning units waarop deze verklaring betrekking heeft: 05 e declara baja su única responsabilidad que los modelos de aire acondicionado a los cuales hace referencia la declaración:

06 i dichiara sotto sua responsabilità che i condizionatori modello a cui è riferita questa dichiarazione:

07 g ‰ЛПТУВИ МВ · ФОПВИЫЩИО‹ ЩЛ˜ В˘ı‡УЛ fiЩИ Щ· МФУЩ¤П· ЩˆУ ОПИМ·ЩИЫЩИОТУ Ы˘ЫОВ˘ТУ ЫЩ· Ф Ф›· ·У·К¤ЪВЩ·И Л ·ЪФ‡Ы· ‰‹ПˆЫЛ:

08 p declara sob sua exclusiva responsabilidade que os modelos de ar condicionado a que esta declaração se refere:

09 u

10 q erklærer under eneansvar, at klimaanlægmodellerne, som denne deklaration vedrører:

11 s deklarerar i egenskap av huvudansvarig, att luftkonditioneringsmodellerna som berörs av denna deklaration innebär att: 12 n erklærer et fullstendig ansvar for at de luftkondisjoneringsmodeller som berøres av denne deklarasjon innebærer at:

13 j ilmoittaa yksinomaan omalla vastuullaan, että tämän ilmoituksen tarkoittamat ilmastointilaitteiden mallit:

14 c prohlašuje ve své plné odpovědnosti, že modely klimatizace, k nimž se toto prohlášení vztahuje:

15 y izjavljuje pod isključivo vlastitom odgovornošću da su modeli klima uređaja na koje se ova izjava odnosi:

16 h teljes felelőssége tudatában kijelenti, hogy a klímaberendezés modellek, melyekre e nyilatkozat vonatkozik:

FFQ25B8V1B, FFQ35B8V1B, FFQ50B8V1B, FFQ60B8V1B,

01 are in conformity with the following standard(s) or other normative document(s), provided that these are used in accordance with our instructions:

02 der/den folgenden Norm(en) oder einem anderen Normdokument oder -dokumenten entspricht/entsprechen, unter der Voraussetzung, daß sie gemäß unseren Anweisungen eingesetzt werden:

03 sont conformes à la/aux norme(s) ou autre(s) document(s) normatif(s), pour autant qu'ils soient utilisés conformément à nos instructions: 04 conform de volgende norm(en) of één of meer andere bindende documenten zijn, op voorwaarde dat ze worden gebruikt overeenkomstig

onze instructies:

05 están en conformidad con la(s) siguiente(s) norma(s) u otro(s) documento(s) normativo(s), siempre que sean utilizados de acuerdo con nuestras instrucciones:

06 sono conformi al(i) seguente(i) standard(s) o altro(i) documento(i) a carattere normativo, a patto che vengano usati in conformità alle nostre istruzioni:

07 В›У·И Ы‡МКˆУ· МВ ЩФ(·) ·ОfiПФ˘ıФ(·) ЪfiЩ˘ Ф(·) ‹ ¿ППФ ¤ББЪ·КФ(·) О·УФУИЫМТУ, ˘ fi ЩЛУ ЪФ¸ fiıВЫЛ fiЩИ ¯ЪЛЫИМФ ФИФ‡УЩ·И Ы‡МКˆУ· МВ ЩИ˜ Ф‰ЛБ›В˜ М·˜:

08 estão em conformidade com a(s) seguinte(s) norma(s) ou outro(s) documento(s) normativo(s), desde que estes sejam utilizados de acordo com as nossas instruções:

09 соответствуют следующим стандартам или другим нормативным документам, при условии их использования согласно нашим инструкциям:

10 overholder følgende standard(er) eller andet/andre retningsgivende dokument(er), forudsat at disse anvendes i henhold til vore instrukser:

11 respektive utrustning är utförd i överensstämmelse med och följer följande standard(er) eller andra normgivande dokument, under förutsättning att användning sker i överensstämmelse med våra instruktioner:

12 respektive utstyr er i overensstemmelse med følgende standard(er) eller andre normgivende dokument(er), under forutssetning av at disse brukes i henhold til våre instrukser:

13 vastaavat seuraavien standardien ja muiden ohjeellisten dokumenttien vaatimuksia edellyttäen, että niitä käytetään ohjeidemme mukaisesti:

14 za předpokladu, že jsou využívány v souladu s našimi pokyny, odpovídají následujícím normám nebo normativním dokumentům:

15 u skladu sa slijedećim standardom(ima) ili drugim normativnim dokumentom(ima), uz uvjet da se oni koriste u skladu s našim uputama:

17 m deklaruje na własną i wyłączną odpowiedzialność, że modele klimatyzatorów , których dotyczy niniejsza deklaracja:

18 r declară pe proprie răspundere că aparatele de aer condiţionat la care se referă această declaraţie:

19 o z vso odgovornostjo izjavlja, da so modeli klimatskih naprav, na katere se izjava nanaša:

20 x kinnitab oma täielikul vastutusel, et käesoleva deklaratsiooni alla kuuluvad kliimaseadmete mudelid:

21 b декларира на своя отговорност, че моделите климатична инсталация, за които се отнася тази декларация:

22 t visiška savo atsakomybe skelbia, kad oro kondicionavimo prietaisų modeliai, kuriems yra taikoma ši deklaracija: 23 v ar pilnu atbildību apliecina, ka tālāk uzskaitīto modeĮu gaisa kondicionētāji, uz kuriem attiecas šī deklarācija:

24 k vyhlasuje na vlastnú zodpovednosť, že tieto klimatizačné modely, na ktoré sa vzťahuje toto vyhlásenie:

25 w tamamen kendi sorumluluğunda olmak üzere bu bildirinin ilgili olduğu klima modellerinin aşağıdaki gibi olduğunu beyan eder:

16 megfelelnek az alábbi szabvány(ok)nak vagy egyéb irányadó dokumentum(ok)nak, ha azokat előírás szerint használják:

17 spełniają wymogi następujących norm i innych dokumentów normalizacyjnych, pod warunkiem że używane są zgodnie z naszymi instrukcjami:

18 sunt în conformitate cu următorul (următoarele) standard(e) sau alt(e) document(e) normativ(e), cu condiţia ca acestea să fie utilizate în conformitate cu instrucţiunile noastre

19 skladni z naslednjimi standardi in drugimi normativi, pod pogojem, da se uporabljajo v skladu z našimi navodili:

20 on vastavuses järgmis(t)e standardi(te)ga või teiste normatiivsete dokumentidega, kui neid kasutatakse vastavalt meie juhenditele:

21 съответстват на следните стандарти или други нормативни документи, при условие, че се използват съгласно нашите инструкции:

22 atitinka žemiau nurodytus standartus ir (arba) kitus norminius dokumentus su sąlyga, kad yra naudojami pagal mūsų nurodymus: 23 tad, ja lietoti atbilstoši ražotāja norādījumiem, atbilst sekojošiem standartiem un citiem normatīviem dokumentiem:

24 sú v zhode s nasledovnou(ými) normou(ami) alebo iným(i) normatívnym(i) dokumentom(ami), za predpokladu, že sa používajú v súlade s našim návodom:

25 ürünün, talimatlarımıza göre kullanılması koşuluyla aşağıdaki standartlar ve norm belirten belgelerle uyumludur:

EN60335-2-40 ,

01 following the provisions of:

10 under iagttagelse af bestemmelserne i:

19 ob upoštevanju določb:

02 gemäß den Vorschriften der:

11 enligt villkoren i:

20 vastavalt nõuetele:

03 conformément aux stipulations des:

12 gitt i henhold til bestemmelsene i:

21 следвайки клаузите на:

04 overeenkomstig de bepalingen van:

13 noudattaen määräyksiä:

22 laikantis nuostatų, pateikiamų:

05 siguiendo las disposiciones de:

14 za dodržení ustanovení předpisu:

23 ievērojot prasības, kas noteiktas:

06 secondo le prescrizioni per:

15 prema odredbama:

24 održiavajúc ustanovenia:

07 Ì ًÚËÛË Ùˆv ‰È·Ù¿Íˆv Ùˆv:

16 követi a(z):

25 bunun koşullarına uygun olarak:

08 de acordo com o previsto em:

17 zgodnie z postanowieniami Dyrektyw:

 

09 в соответствии с положениями:

18 în urma prevederilor:

 

Low Voltage 2006/95/EC Machinery 98/37/EC

Electromagnetic Compatibility 2004/108/EC *

01 Directives, as amended.

10 Direktiver, med senere ændringer.

19 Direktive z vsemi spremembami.

02 Direktiven, gemäß Änderung.

11 Direktiv, med företagna ändringar.

20 Direktiivid koos muudatustega.

03 Directives, telles que modifiées.

12 Direktiver, med foretatte endringer.

21 Директиви, с техните изменения.

04 Richtlijnen, zoals geamendeerd.

13 Direktiivejä, sellaisina kuin ne ovat muutettuina.

22 Direktyvose su papildymais.

05 Directivas, según lo enmendado.

14 v platném znění.

23 Direktīvās un to papildinājumos.

06 Direttive, come da modifica.

15 Smjernice, kako je izmijenjeno.

24 Smernice, v platnom znení.

07 √‰ËÁÈÒv, fi ˆ˜ ¤¯Ô˘Ó ÙÚÔ Ô ÔÈËı›.

16 irányelv(ek) és módosításaik rendelkezéseit.

25 Değiştirilmiş halleriyle Yönetmelikler.

08 Directivas, conforme alteração em.

17 z późniejszymi poprawkami.

 

09 Директив со всеми поправками.

18 Directivelor, cu amendamentele respective.

 

01

Note *

as set out in <A> and judged positively by <B>

06

Nota *

delineato nel <A> e giudicato positivamente

11

Information *

enligt <A> och godkänts av <B> enligt

16

Megjegyzés *

a(z) <A> alapján, a(z) <B> igazolta a megfelelést,

21

Забележка *

както е изложено в <A> и оценено

 

 

according to the Certificate <C>.

 

 

da <B> secondo il Certificato <C>.

 

 

Certifikatet <C>.

 

 

a(z) <C> tanúsítvány szerint.

 

 

положително от <B> съгласно

02

Hinweis *

wie in der <A> aufgeführt und von <B> positiv

07

™ËÌ›ˆÛË *

fi ˆ˜ ηıÔÚ›˙ÂÙ·È ÛÙÔ <A> Î·È ÎÚ›ÓÂÙ·È ıÂÙÈο

12

Merk *

som det fremkommer i <A> og gjennom positiv

17

Uwaga *

zgodnie z dokumentacją <A>, pozytywną opinią

 

 

Cертификата <C>.

 

 

beurteilt gemäß Zertifikat <C>.

 

 

· fi ÙÔ <B> Û‡Ìʈӷ Ì ÙÔ ¶ИЫЩФ ФИЛЩИОfi <C>.

 

 

bedømmelse av <B> ifølge Sertifikat <C>.

 

 

<B> i Świadectwem <C>.

22

Pastaba *

kaip nustatyta <A> ir kaip teigiamai nuspręsta <B>

03

Remarque *

tel que défini dans <A> et évalué positivement par

08

Nota *

tal como estabelecido em <A> e com o parecer

13

Huom *

jotka on esitetty asiakirjassa <A> ja jotka <B> on

18

Notă *

aşa cum este stabilit în <A> şi apreciat pozitiv

 

 

pagal Sertifikatą <C>.

 

 

<B> conformément au Certificat <C>.

 

 

positivo de <B> de acordo com o Certificado <C>.

 

 

hyväksynyt Sertifikaatin <C> mukaisesti.

 

 

de <B> în conformitate cu Certificatul <C>.

23

Piezīmes *

kā norādīts <A> un atbilstoši <B> pozitīvajam

04

Bemerk *

zoals vermeld in <A> en positief beoordeeld door

09

Примечание * как указано в <A> и в соответствии с

14

Poznámka *

jak bylo uvedeno v <A> a pozitivně zjištěno <B> v

19

Opomba *

kot je določeno v <A> in odobreno s strani <B> v

 

 

vērtējumam saskaņā ar sertifikātu <C>.

 

 

<B> overeenkomstig Certificaat <C>.

 

 

положительным решением <B> согласно

 

 

souladu s osvědčením <C>.

 

 

skladu s certifikatom <C>.

24

Poznámka *

ako bolo uvedené v <A> a pozitívne zistené <B> v

05

Nota *

como se establece en <A> y es valorado

 

 

Свидетельству <C>.

15

Napomena *

kako je izloženo u <A> i pozitivno ocijenjeno od

20

Märkus *

nagu on näidatud dokumendis <A> ja heaks

 

 

súlade s osvedčením <C>.

 

 

positivamente por <B> de acuerdo con el

10

Bemærk *

som anført i <A> og positivt vurderet af <B> i

 

 

strane <B> prema Certifikatu <C>.

 

 

kiidetud <B> järgi vastavalt sertifikaadile <C>.

25

Not *

<A>‘da belirtildiği gibi ve <C> Sertifikasına

 

 

Certificado <C>.

 

 

henhold til Certifikat <C>.

 

 

 

 

 

 

 

 

göre <B> tarafından olumlu olarak

 

 

 

 

 

 

 

 

 

 

 

 

 

 

değerlendirildiği gibi.

<A> DAIKIN.TCF.021D1/07-2007

<B> KEMA

<C> 2024351-QUA/EMC02-4565

<![if ! IE]>

<![endif]>3C-3PW25005

Jiro Tomita Director Quality Assur ance

Ostend, 3rd of March 2008

FFQ25B8V1B

 

Installation manual

FFQ35B8V1B

Split System air conditioners

FFQ50B8V1B

FFQ60B8V1B

 

 

 

 

 

CONTENTS

Page

Before installation..............................................................................

1

Selecting installation site...................................................................

2

Preparations before installation.........................................................

2

Indoor unit installation .......................................................................

3

Refrigerant piping work .....................................................................

3

Drain piping work ..............................................................................

4

Electric wiring work ...........................................................................

5

Wiring example and how to set the remote controller .......................

5

Wiring example .................................................................................

6

Field setting.......................................................................................

7

Installation of the decoration panel ...................................................

7

Test operation....................................................................................

7

Wiring diagram ..................................................................................

8

READ THESE INSTRUCTIONS CAREFULLY BEFORE INSTALLATION. KEEP THIS MANUAL IN A HANDY PLACE FOR FUTURE REFERENCE.

IMPROPER INSTALLATION OR ATTACHMENT OF EQUIPMENT OR ACCESSORIES COULD RESULT IN ELECTRIC SHOCK, SHORT-CIRCUIT, LEAKS, FIRE OR OTHER DAMAGE TO THE EQUIPMENT. BE SURE ONLY TO USE ACCESSORIES MADE BY DAIKIN WHICH ARE SPECIFICALLY DESIGNED FOR USE WITH THE EQUIPMENT AND HAVE THEM INSTALLED BY A

PROFESSIONAL.

IF UNSURE OF INSTALLATION PROCEDURES OR USE, ALWAYS CONTACT YOUR DAIKIN DEALER FOR ADVICE AND INFORMATION.

BEFORE INSTALLATION

When moving the unit while removing it from the carton box, be sure to lift it by holding on to the four lifting lugs without exerting any pressure on other parts, especially on the swing flap, the refrigerant piping, drain piping, and other resin parts.

Leave the unit inside its packaging until you reach the installation site. Where unpacking is unavoidable, use a sling of soft material or protective plates together with a rope when lifting, this to avoid damage or scratches to the unit.

Especially, do not unfasten the packing case (top) guarding the switch box until suspending the unit.

Refer to the installation manual of the outdoor unit for items not described in this manual.

Caution concerning refrigerant series R410A:

The connectable outdoor units must be designed exclusively for R410A.

Precautions

Do not install or operate the unit in rooms mentioned below.

-Places with mineral oil, or filled with oil vapour or spray like in kitchens. (Plastic parts may deteriorate.)

-Where corrosive gas like sulphurous gas exists. (Copper tubing and brazed spots may corrode.)

-Where volatile flammable gas like thinner or gasoline is used.

-Where machines generating electromagnetic waves exist. (Control system may malfunction.)

-Where the air contains high levels of salt such as air near the ocean and where voltage fluctuates a lot (e.g. in factories). Also in vehicles or vessels.

When selecting the installation site, use the supplied paper pattern for installation.

Do not install accessories on the casing directly. Drilling holes in the casing may damage electrical wires and consequently cause fire.

Accessories

Check if the following accessories are included with your unit.

See figure 1

1Drain hose

2Metal clamp

3Washer for hanger bracket

4Paper pattern for installation

5Srews (M5) for paper pattern for installation

6Insulation for gas pipe fitting

7Insulation for liquid pipe fitting

8Large sealing pad

9Small sealing pad

10Sealing material

11Installation manual and operation manual

Optional accessories

There are two types of remote controllers: wired and wireless. Select a remote controller according to customers request and install in an appropriate place.

Refer to catalogues and technical literature for selecting a suitable remote controller.

A decoration panel is also required for this indoor unit.

Installation manual

FFQ25~60B8V1B

1

Split System air conditioners

4PW23700-1B

For the following items, take special care during construction and check after installation is finished

Tick when checked

Is the indoor unit fixed firmly?

The unit may drop, vibrate or make noise.

Is the gas leak test finished?

It may result in insufficient cooling.

Is the unit fully insulated? Condensate water may drip.

Does drainage flow smoothly? Condensate water may drip.

Does the power supply voltage correspond to that shown on the name plate?

The unit may malfunction or components may burn out.

Are wiring and piping correct?

The unit may malfunction or components may burn out.

Is the unit safely grounded? Dangerous at electric leakage.

Is the wiring size according to specifications?

The unit may malfunction or components may burn out.

Is nothing blocking the air outlet or inlet of either the indoor or outdoor units?

It may result in insufficient cooling.

Are refrigerant piping length and additional refrigerant charge noted down?

The refrigerant charge in the system might not be clear.

Notes to the installer

Read this manual carefully to ensure correct installation. Be sure to instruct the customer how to properly operate the system and show him/her the enclosed operation manual.

Explain to the customer what system is installed on the site. Be sure to fill out the appropriate installation specifications in the chapter "What to do before operation" of the outdoor unit operation manual.

SELECTING INSTALLATION SITE

When the conditions in the ceiling are exceeding 30°C and a relative humidity of 80%, or when fresh air is inducted into the ceiling, an additional insulation is required (minimum 10 mm thickness, polyethylene foam).

For this unit you can select different air flow directions. It is necessary to purchase an optional blocking pad kit to discharge the air in 2 or 3 directions.

1Select an installation site where the following conditions are fulfilled and that meets your customer's approval.

Where optimum air distribution can be ensured.

Where nothing blocks air passage.

Where condensate water can be properly drained.

Where the false ceiling is not noticeably on an incline.

Where sufficient clearance for maintenance and service can be ensured.

Where piping between indoor and outdoor units is possible within the allowable limit. (Refer to the installation manual of the outdoor unit.)

Keep indoor unit, outdoor unit, power supply wiring and transmission wiring at least 1 meter away from televisions and radios. This is to prevent image interference and noise in those electrical appliances. (Noise may be generated depending on the conditions under which the electric wave is generated, even if 1 meter is kept.)

2Ceiling height

Install this unit where the height of bottom panel is more than 2.5 m so that the user cannot easily touch.

3Air flow directions

Select the air flow directions best suited to the room and point of installation. (For air discharge in 2 or 3 directions, it is necessary to make field settings by means of the remote controller and to close the air outlet(s). Refer to the installation manual of the optional blocking pad kit and to "Field setting" on page 7. (See figure 2) ( : air flow direction)

1Air discharge in 4 directions

2Air discharge in 3 directions

3Air discharge in 2 directions

4Use suspension bolts for installation. Check whether the ceiling is strong enough to support the weight of the indoor unit. If there is a risk, reinforce the ceiling before installing the unit.

(The installation pitch is marked on the paper pattern for installation. Refer to it to check for points requiring reinforcing.)

Space required for installation see figure 6 ( : air flow direction)

1Air inlet

2Air outlet

NOTE

Leave 200 mm or more space where marked with *, on

 

sides where the air outlet is closed.

 

 

PREPARATIONS BEFORE INSTALLATION

1Relation of ceiling opening to unit and suspension bolt position. (See figure 7)

1Decoration panel dimensions

2Ceiling opening dimensions

3Indoor unit dimensions

4Suspension bolt pitch dimensions

5Refrigerant piping

6Suspension bolt (x4)

7False ceiling

8Hanger bracket

NOTE

Installation is possible with a ceiling dimension of

 

660 mm (marked with *). However, to achieve a ceiling-

 

panel overlapping dimension of 20 mm, the spacing

 

between the ceiling and the unit should be 45 mm or

 

less. If the spacing between ceiling and the unit is over

 

45 mm, attach sealing material in the part marked

 

 

 

 

or recover the ceiling.

 

(See figure 3)

1Sealing material

2False ceiling

2Make the ceiling opening needed for installation where applicable. (For existing ceilings.)

-Refer to the paper pattern for installation for the ceiling opening dimensions.

-Create the ceiling opening required for installation. From the side of the opening to the casing outlet, implement the refrigerant and drain piping and wiring for remote controller (unnecessary for wireless type). Refer to each piping or wiring section.

-After making an opening in the ceiling, it may be necessary to reinforce ceiling beams to keep the ceiling level and to prevent it from vibrating. Consult the builder for details.

FFQ25~60B8V1B

Installation manual

Split System air conditioners

2

4PW23700-1B

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