Daikin FDA200AXVEB, FDA250AXVEB Operation manuals

Installation and operation

manual

Split system air conditioners

FDA200AXVEB FDA250AXVEB

Installation and operation manual

Split system air conditioners

English

Directivelor, cu amendamentele respective.

<A>

<C>

DEKRA (NB0344)

2178265.0551-EMC

DAIKIN.TCF.033A16/06-2019

Direktive z vsemi spremembami.

Direktiivid koos muudatustega.

Директиви, с техните изменения.

Direktyvose su papildymais.

Direktīvās un to papildinājumos.

Smernice, v platnom znení.

18192021222324

Direktiver, med senere ændringer.

Direktiv, med företagna ändringar.

Direktiver, med foretatte endringer.

10111213141516

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

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

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

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

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

visiška savo atsakomybe skelbia, kad oro kondicionavimo prietaisų modeliai, kuriems yra taikoma ši deklaracija:

ar pilnu atbildību apliecina, ka tālāk uzskaitīto modeļu gaisa kondicionētāji, uz kuriem attiecas šī deklarācija:

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

tamamen kendi sorumluluǧunda olmak üzere bu bildirinin ilgili olduǧu klima modellerinin aşaǧıdaki gibi olduǧunu beyan eder:

17

18

19

20

21

22

23

24

25

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

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

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:

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

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

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

atitinka žemiau nurodytus standartus ir (arba) kitus norminius dokumentus su sąlyga, kad yra naudojami pagal mūsų nurodymus:

tad, ja lietoti atbilstoši ražotāja norādījumiem, atbilst sekojošiem standartiem un citiem normatīviem dokumentiem:

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

161718192021222324

návodom:

Directives, as amended.

Direktiven, gemäß Änderung.

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

Directives, telles que modifiées.

010203040506070809

Değiştirilmiş halleriyle Yönetmelikler.

Direktiivejä, sellaisina kuin ne ovat muutettuina.

v platném znění.

Smjernice, kako je izmijenjeno.

irányelv(ek) és módosításaik rendelkezéseit.

z późniejszymi poprawkami.

както е изложено в <A> и оценено положително от

съгласно Сертификата<C>.

kaip nustatyta <A> ir kaip teigiamai nuspręsta pagal

Sertifikatą<C>.

kā norādīts <A> un atbilstoši pozitīvajam vērtējumam

saskaņā ar sertifikātu<C>.

Richtlijnen, zoals geamendeerd.

Directivas, según lo enmendado.

Direttive, come da modifica.

Οδηγιών, όπως έχουν τροποποιηθεί.

Directivas, conforme alteração em.

Директив со всеми поправками.

21Забележка*

22Pastaba*

23Piezīmes*

Daikin Europe N.V. je pooblaščen za sestavo datoteke s tehnično mapo.

Daikin Europe N.V. on volitatud koostama tehnilist dokumentatsiooni.

Daikin Europe N.V. е оторизирана да състави Акта за техническа конструкция.

Daikin Europe N.V. yra įgaliota sudaryti šį techninės konstrukcijos failą.

Daikin Europe N.V. ir autorizēts sastādīt tehnisko dokumentāciju.

Spoločnosť Daikin Europe N.V. je oprávnená vytvoriť súbor technickej konštrukcie.

Daikin Europe N.V. Teknik Yapı Dosyasını derlemeye yetkilidir.

19**

20**

21**

22**

23**

24**

25**

ako bolo uvedené v <A> a pozitívne zistené vsúlade

s osvedčením<C>.

<A>’da belirtildiği gibi ve <C>Sertifikasına göre

tarafından olumlu olarak değerlendirildiği gibi.

24Poznámka*

25Not*

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

<C>tanúsítvány szerint.

zgodnie z dokumentacją <A>, pozytywną

opinią i Świadectwem<C>.

aşa cum este stabilit în <A> şi apreciat pozitiv de

în conformitate cu Certificatul<C>.

kot je določeno v <A> in odobreno s strani

vskladu scertifikatom<C>.

nagu on näidatud dokumendis <A> ja heaks kiidetud

järgi vastavalt sertifikaadile<C>.

Daikin Europe N.V. on valtuutettu laatimaan Teknisen asiakirjan.

Společnost Daikin Europe N.V. má oprávnění ke kompilaci souboru technické konstrukce.

Daikin Europe N.V. je ovlašten za izradu Datoteke o tehničkoj konstrukciji.

A Daikin Europe N.V. jogosult a műszaki konstrukciós dokumentáció összeállítására.

Daikin Europe N.V. ma upoważnienie do zbierania i opracowywania dokumentacji konstrukcyjnej.

Daikin Europe N.V. este autorizat să compileze Dosarul tehnic de construcţie.

13**

14**

15**

16**

17**

16Megjegyzés*

17Uwaga*

18Notă*

19Opomba*

20Märkus*

Machinery 2006/42/EC

Low Voltage 2014/35/EU

enligt <A> och godkänts av enligt

Certifikatet<C>.

som det fremkommer i <A> og gjennom positiv

bedømmelse av ifølge Sertifikat<C>.

jotka on esitetty asiakirjassa <A> ja jotka

on hyväksynyt Sertifikaatin<C> mukaisesti.

jak bylo uvedeno v <A> a pozitivně zjištěno

vsouladu sosvědčením<C>.

kako je izloženo u <A> i pozitivno ocijenjeno odstrane

Electromagnetic Compatibility 2014/30/EU

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

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

deklarerar i egenskap av huvudansvarig, att luftkonditioneringsmodellerna som berörs av denna deklaration innebär att:

erklærer et fullstendig ansvar for at de luftkondisjoneringsmodeller som berøres av denne deklarasjon, innebærer at:

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

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

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

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

09

10

11

12

13

14

15

16

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:

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

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

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:

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:

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

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

08091011121314

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

ob upoštevanju določb:

vastavalt nõuetele:

следвайки клаузите на:

laikantis nuostatų, pateikiamų:

ievērojot prasības, kas noteiktas:

19202122232425

održiavajúc ustanovenia:

11Information*

12Merk*

13Huom*

bunun koşullarına uygun olarak:

delineato nel <A> e giudicato positivamente da

secondo il Certificato<C>.

όπως καθορίζεται στο <A> και κρίνεται θετικά

από το σύμφωνα με το Πιστοποιητικό<C>.

tal como estabelecido em <A> e com o parecer positivo

prema Certifikatu<C>.

14Poznámka*

15Napomena*

Η Daikin Europe N.V. είναι εξουσιοδοτημένη να συντάξει τον Τεχνικό φάκελο κατασκευής.

07**

de de acordo com o Certificado<C>.

как указано в <A> и в соответствии сположительным

решением согласно Свидетельству<C>.

som anført i <A> og positivt vurderet af ihenhold til

Certifikat<C>.

18**

A Daikin Europe N.V. está autorizada a compilar a documentação técnica de fabrico.

Компания Daikin Europe N.V. уполномочена составить Комплект технической документации.

Daikin Europe N.V. er autoriseret til at udarbejde de tekniske konstruktionsdata.

Daikin Europe N.V. är bemyndigade att sammanställa den tekniska konstruktionsfilen.

Daikin Europe N.V. har tillatelse til å kompilere den Tekniske konstruksjonsfilen.

08**

09**

10**

11**

12**

Hiromitsu Iwasaki

Director

Ostend, 1st of July 2019

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

erklärt auf seine alleinige Verantwortung daß die Modelle der Klimageräte für die diese Erklärung bestimmt ist:

déclare sous sa seule responsabilité que les appareils d'air conditionné visés par la présente déclaration:

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 CE - ЗАЯВЛЕНИЕ-О-СООТВЕТСТВИИ CE - ILMOITUS-YHDENMUKAISUUDESTA CE - MEGFELELŐSÉGI-NYILATKOZAT CE - VASTAVUSDEKLARATSIOON CE - ATBILSTĪBAS-DEKLARĀCIJA

CE - DECLARATION-DE-CONFORMITE CE - ΔHΛΩΣΗ ΣΥΜΜΟΡΦΩΣΗΣ CE - OVERENSSTEMMELSESERKLÆRING 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 - UYGUNLUK-BEYANI

verklaart hierbij op eigen exclusieve verantwoordelijkheid dat de airconditioning units waarop deze verklaring betrekking heeft:

Daikin Europe N.V.

03

06Nota*

07Σημείωση*

08Nota*

09Примечание*

10Bemærk*

under iagttagelse af bestemmelserne i:

enligt villkoren i:

gitt i henhold til bestemmelsene i:

noudattaen määräyksiä:

za dodržení ustanovení předpisu:

prema odredbama:

követi a(z):

zgodnie z postanowieniami Dyrektyw:

101112131415161718

declara baja su única responsabilidad que los modelos de aire acondicionado a los cuales hace referencia la declaración:

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

δηλώνει με αποκλειστική της ευθύνη ότι τα μοντέλα των κλιματιστικών συσκευών στα οποία αναφέρεται η παρούσα δήλωση:

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

06

FDA200AXVEB, FDA250AXVEB,

07

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

der/den folgenden Norm(en) oder einem anderen Normdokument oder -dokumenten entspricht/entsprechen, unter der Voraussetzung, daß sie gemäß

unseren Anweisungen eingesetzt werden:

sont conformes à la/aux norme(s) ou autre(s) document(s) normatif(s), pour autant qu'ils soient utilisés conformément à nos instructions:

conform de volgende norm(en) of één of meer andere bindende documenten zijn, op voorwaarde dat ze worden gebruikt overeenkomstig onze

instructies:

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:

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:

είναι σύμφωνα με το(α) ακόλουθο(α) πρότυπο(α) ή άλλο έγγραφο(α) κανονισμών, υπό την προϋπόθεση ότι χρησιμοποιούνται

01020304050607

σύμφωνα με τις οδηγίες μας:

following the provisions of:

gemäß den Vorschriften der:

conformément aux stipulations des:

EN60335-2-40,

overeenkomstig de bepalingen van:

010203040506070809

în urma prevederilor:

as set out in <A> and judged positively by

according to the Certificate<C>.

wie in <A> aufgeführt und von positiv

beurteilt gemäß Zertifikat<C>.

tel que défini dans <A> et évalué positivement par

conformément au Certificat<C>.

zoals vermeld in <A> en positief beoordeeld door

siguiendo las disposiciones de:

secondo le prescrizioni per:

με τήρηση των διατάξεων των:

de acordo com o previsto em:

в соответствии с положениями:

01Note*

02Hinweis*

03Remarque*

04Bemerk*

overeenkomstig Certificaat<C>.

como se establece en <A> y es valorado

positivamente por de acuerdo con el

Certificado<C>.

Daikin Europe N.V. is authorised to compile the Technical Construction File.

05Nota*

01**

Daikin Europe N.V. hat die Berechtigung die Technische Konstruktionsakte zusammenzustellen.

Daikin Europe N.V. est autorisé à compiler le Dossier de Construction Technique.

Daikin Europe N.V. is bevoegd om het Technisch Constructiedossier samen te stellen.

Daikin Europe N.V. está autorizado a compilar el Archivo de Construcción Técnica.

Daikin Europe N.V. è autorizzata a redigere il File Tecnico di Costruzione.

02**

03**

04**

05**

06**

3P471028-17K

Table of Contents

1 About the documentation 3

1.1 About this document.................................................................. 3

For the installer 4

2 About the box 4

2.1 Indoor unit ................................................................................. 4

2.1.1 To remove the accessories from the indoor unit......... 4

3 About the units and options 4

3.1 System layout............................................................................ 4

4 Preparation 4

4.1 Preparing the installation site .................................................... 4

4.1.1 Installation site requirements of the indoor unit .......... 4

5 Installation 5

5.1 Mounting the indoor unit............................................................ 5

5.1.1 Guidelines when installing the indoor unit................... 5

5.1.2 Guidelines when installing the drain piping................. 5

5.1.3 Guidelines when installing the ducting........................ 6

5.2 Connecting the refrigerant piping .............................................. 7

5.2.1 To connect the refrigerant piping to the indoor unit .... 7

5.3 Connecting the electrical wiring................................................. 7

5.3.1 Specifications of standard wiring components............ 8

5.3.2 To connect the electrical wiring on the indoor unit...... 8

6 Commissioning 9

6.1 Checklist before commissioning................................................ 9

6.2 To perform a test run................................................................. 9

7 Configuration 9

7.1 Field setting ............................................................................... 9

8 Disposal 10 9 Technical data 10

9.1 Wiring diagram .......................................................................... 10

9.1.1 Unified wiring diagram legend..................................... 10

For the user 11

10 About the system 11

10.1 Components .............................................................................. 12

11 User interface 12 12 Operation 12

12.1 Operation range ........................................................................ 12

12.2 Operation procedure ................................................................. 12

13 Maintenance and service 12

13.1 Overview: Maintenance and service ......................................... 12

13.2 Cleaning the air filter and air outlet............................................ 13

13.2.1 To clean the air outlet ................................................. 13

13.2.2 To clean the air filter ................................................... 13

13.3 Maintenance before a long stop period..................................... 13

13.4 Maintenance after a long stop period........................................ 13

13.5 About the refrigerant.................................................................. 14

14 Troubleshooting 14

14.1 Symptoms that are NOT system malfunctions .......................... 15

14.1.1 Symptom: The system does not operate .................... 15

14.1.2 Symptom: White mist comes out of a unit (Indoor

unit) ............................................................................. 15

14.1.3 Symptom: Noise of air conditioners (indoor unit)......... 15

14.1.4 Symptom: Dust comes out of the unit.......................... 15

14.1.5 Symptom: The units can give off odours...................... 15

14.1.6 Symptom: The display shows "88"............................... 15

14.1.7 Symptom: The operation stopped suddenly

(Operation lamp is on) ................................................. 15

14.1.8 Symptom: The outdoor fan rotates while the air

conditioner is not in operation ...................................... 15

14.1.9 Symptom: The heating operation stops suddenly and

a flowing sound is heard .............................................. 15

15 Disposal 16

1 About the documentation

1.1 About this document

INFORMATION

Make sure that the user has the printed documentation and ask him/her to keep it for future reference.

Target audience

Authorised installers + end users

INFORMATION

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.

WARNING

Make sure installation, servicing, maintenance, repair and applied materials follow the instructions from Daikin and, in addition, comply with applicable legislation and are performed by qualified persons only. In Europe and areas where IEC standards apply, EN/IEC 60335-2-40 is the applicable standard.

Documentation set

This document is part of a documentation set. The complete set consists of:

▪ General safety precautions:

▪ Safety instructions that you must read before installing

▪ Format: Paper (in the box of the indoor unit)

▪ Indoor unit installation and operation manual:

▪ Installation and operation instructions

▪ Format: Paper (in the box of the indoor unit)

▪ Installer and user reference guide:

▪ Preparation of the installation, good practices, reference data,…

▪ Detailed step-by-step instructions and background information

for basic and advanced usage

▪ Format: Digital files on http://www.daikineurope.com/support-

and-manuals/product-information/

Latest revisions of the supplied documentation may be available on the regional Daikin website or via your dealer.

The original documentation is written in English. All other languages are translations.

Technical engineering data

▪ A subset of the latest technical data is available on the regional

Daikin website (publicly accessible).

▪ The full set of latest technical data is available on the Daikin

extranet (authentication required).

FDA200+250AXVEB Split system air conditioners 3P580564-1 – 2019.04

Installation and operation manual

2 About the box

1×

45×8×1× 1×

2×

1×

2×

dcba f ge h

a c

For the installer

2 About the box

Following special symbols may appear on the indoor unit packing case. For general symbols, refer to the General safety precaution.

Symbol Meaning

Be careful when handling the unit. Indoor unit contains rotating parts.

2.1 Indoor unit

INFORMATION

The following figures are just examples and may NOT completely match your system layout.

WARNING: FLAMMABLE MATERIAL

The R32 refrigerant (if applicable) in this unit is mildly flammable. Refer to the outdoor unit specifications for the type of refrigerant to be used.

2.1.1 To remove the accessories from the indoor unit

a Installation and operation manual

b General safety precautions

c Washers for hanger bracket

d Screws for duct flanges (M5×12)

e Hexagon head bolt (M10×40)

f Attached piping with sealing g Tie wrap h Spring washer

3 About the units and options

3.1 System layout

INFORMATION

The following figures are just examples and may NOT completely match your system layout.

a Indoor unit b Outdoor unit c User interface d Suction air e Discharge air

f Refrigerant piping + interconnection cable g Drain pipe h Earth wiring

4 Preparation

4.1 Preparing the installation site

▪ Provide sufficient space around the unit for servicing and air

circulation.

▪ Choose the installation location with sufficient space for carrying

the unit in and out of the site.

WARNING

Do NOT install the air conditioner at any place where flammable gas may leak out. If the gas leaks out and stays around the air conditioner, a fire may break out.

4.1.1 Installation site requirements of the indoor unit

INFORMATION

The sound pressure level is less than 70dBA.

▪ Use suspension bolts for installation. ▪ Spacing. Mind the following requirements:

Installation and operation manual

FDA200+250AXVEB

Split system air conditioners

3P580564-1 – 2019.04

≥300

d 470 ≥20

e ≥790

≥2500

a ≥1143

a ≥650

(mm)

A Top view

1100

1028

1490

1526

d ≥650

d ≥1143

±150

(mm)

a1 b

b a2

4×

b a

B Side view

a Service space b Ceiling c Floor surface d Minimum required space of installation e Space needed to maintain a downward slope of at least

1/100. "5.1.2Guidelines when installing the drain

piping"on page5.

5 Installation

WARNING

Installation shall be done by an installer, the choice of materials and installation shall comply with the applicable legislation. In Europe, EN378 is the applicable standard.

5.1 Mounting the indoor unit

5 Installation

a1 Nut (field supply) a2 Double nut (field supply)

b Washer (accessories) c Hanger bracket (attached to the unit) d Service space e Inspection hatch (600×600mm)

▪ Installation example:

a Anchor b Ceiling slab c Long nut or turn-buckle d Suspension bolt e Indoor unit

▪ Install the unit temporarily.

1 Attach the hanger bracket to the suspension bolt. 2 Fix it securely.

▪ Level. Make sure the unit is level at all four corners using a level

or a water-filled vinyl tube.

5.1.1 Guidelines when installing the indoor unit

INFORMATION Optional equipment. When installing optional equipment,

also read the installation manual of the optional equipment. Depending on the field conditions, it might be easier to install the optional equipment first.

▪ Ceiling strength. Check whether the ceiling is strong enough to

support the weight of the unit. If there is a risk, reinforce the ceiling before installing the unit.

▪ Suspension bolts. Use M10 suspension bolts for installation.

Attach the hanger bracket to the suspension bolt. Fix it securely using a nut and washer from the upper and lower sides of the hanger bracket.

▪ Ceiling opening size. Make sure the ceiling opening is within the

following limits:

FDA200+250AXVEB Split system air conditioners 3P580564-1 – 2019.04

a Water level b Vinyl tube

3 Tighten the upper nut.

NOTICE

Do NOT install the unit tilted. Possible consequence: If the unit is tilted against the direction of the condensate flow (the drain piping side is raised), water may drip.

5.1.2 Guidelines when installing the drain piping

Make sure condensation water can be evacuated properly. This involves:

▪ General guidelines

Installation and operation manual

5 Installation

1~1.5 m

≥100

ba c d e

▪ Connecting the drain piping to the indoor unit

▪ Checking for water leaks

General guidelines

▪ Pipe length. Keep drain piping as short as possible. ▪ Pipe size. Keep the pipe size equal to or greater than that of the

connecting pipe (vinyl pipe of 25 mm nominal diameter and 32mm outer diameter).

▪ Slope. Make sure the drain piping slopes down (at least 1/100) to

prevent air from being trapped in the piping. Use hanging bars as shown.

a Hanging bar O Allowed X Not allowed

▪ Condensation. Take measures against condensation. Insulate

the complete drain piping in the building.

▪ Combining drain pipes. You can combine drain pipes. Make

sure to use drain pipes and T-joints with the correct gauge for the operating capacity of the units.

a T-joint

To connect the drain piping to the indoor unit

NOTICE

Incorrect connection of the drain hose might cause leaks, and damage the installation space and surroundings.

1 Pull out the drain plug. 2 Install the adapter for the drain hose (field supply). 3 Push the drain hose as far as possible over the adapter for the

drain hose.

4 Tighten the metal clamp until the screw head is less than 4 mm

from the metal clamp part.

5 Check for water leaks (see "To check for water leaks" on

page6).

6 Install the insulation piece (drain pipe).

a Indoor unit b BSP 1" internal thread

c Adapter (field supply) d Metal clamp (field supply)

e Insulation material for drain pipe (field supply)

To check for water leaks

Gradually pour approximately 1 l of water in the drain pan, and check for water leaks.

a Container with water b Drain pan c Drain outlet d Refrigerant pipes

5.1.3 Guidelines when installing the ducting

WARNING

If one or more rooms are connected to the unit using a duct system, make sure:

▪ there are no operating ignition sources (example: open

flames, an operating gas appliance or an operating electric heater) in case the floor area is less than A specified in the General safety precautions;

▪ no auxiliary devices, which may be a potential ignition

source, are installed in the duct work (example: hot surfaces with a temperature exceeding 700°C and electric switching device);

▪ only auxiliary devices approved by the manufacturer

are used in the duct work;

▪ an air inlet or outlet is connected directly with a room by

ducting. Do NOT use spaces such as a false ceiling as a duct for the air inlet or outlet.

WARNING

Do NOT install operating ignition sources (example: open flames, an operating gas appliance or an operating electric heater) in the duct work.

CAUTION

▪ Make sure the installation of the duct does NOT exceed

the setting range of the external static pressure for the unit. Refer to the technical datasheet of your model for the setting range.

▪ Make sure to install the canvas duct so vibrations are

NOT transmitted to the duct or ceiling. Use a soundabsorbing material (insulation material) for the lining of the duct and apply vibration insulation rubber to the hanging bolts.

▪ When welding, make sure NOT to spatter onto the

drain pan or the air filter.

▪ If the metal duct passes through a metal lath, wire lath

or metal plate of the wooden structure, separate the duct and wall electrically.

▪ Install the outlet grille in a position where the airflow will

not come into direct contact with people.

▪ Do NOT use booster fans in the duct. Use the function

to adjust the fan rate setting automatically (see

"7.1Field setting"on page9).

The ducting is to be field supplied.

1 Attach the flange (located on the unit) using 45 screws for duct

flanges (accessory).

2 Connect the canvas duct to the inside of the flange. 3 Connect the duct to the canvas duct. 4 Wind aluminium tape around the flange and duct connection.

Make sure there are no air leaks at any other connection.

min

Installation and operation manual

FDA200+250AXVEB

Split system air conditioners

3P580564-1 – 2019.04

+ 14 hidden pages