Daikin RYYQ8U7Y1B, RYYQ10U7Y1B, RYYQ12U7Y1B, RYYQ14U7Y1B, RYYQ16U7Y1B* Operation manuals

...

Installation and operation manual

VRV IV+ heat pump

RYYQ8U7Y1B* RYYQ10U7Y1B* RYYQ12U7Y1B* RYYQ14U7Y1B* RYYQ16U7Y1B* RYYQ18U7Y1B* RYYQ20U7Y1B*

RYMQ8U7Y1B* RYMQ10U7Y1B* RYMQ12U7Y1B* RYMQ14U7Y1B* RYMQ16U7Y1B* RYMQ18U7Y1B* RYMQ20U7Y1B*

RXYQ8U7Y1B* RXYQ10U7Y1B* RXYQ12U7Y1B* RXYQ14U7Y1B* RXYQ16U7Y1B* RXYQ18U7Y1B* RXYQ20U7Y1B*

Installation and operation manual

VRV IV+ heat pump

English

a kladne

<A>

<C>

TÜV (NB0197)

60128402

DAIKIN.TCF.030B3/09-2018

<D> Daikin.TCFP.001

<E> VINÇOTTE nv (NB0026)

<F> D1

<G> —

II<H>

Directivelor, cu amendamentele respective.

Direktive z vsemi spremembami.

Direktiivid koos muudatustega.

Директиви, с техните изменения.

Direktyvose su papildymais.

Direktīvās un to papildinājumos.

Smernice, v platnom znení.

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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 návodom:

ürünün, talimatlarımıza göre kullanılması koşuluyla aşağıdaki standartlar

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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:

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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

ve norm belirten belgelerle uyumludur:

Direktiver, med senere ændringer.

Direktiv, med företagna ändringar.

Direktiver, med foretatte endringer.

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Directives, as amended.

Direktiven, gemäß Änderung.

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:

Directives, telles que modifiées.

010203040506070809

Değiştirilmiş halleriyle Yönetmelikler.

<C>.

posúdené <E> (Aplikovaný modul <F>) podľa Certifikátu <G>. Kategória

nebezpečia <H>. Viď tiež nasledovnú stranu.

<A>’da belirtildiği gibi ve <C>Sertifikasına göre tarafından olumlu

ako je to stanovené v Súbore technickej konštrukcie <D>

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

sosvedčením

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Direktiivejä, sellaisina kuin ne ovat muutettuina.

v platném znění.

Smjernice, kako je izmijenjeno.

irányelv(ek) és módosításaik rendelkezéseit.

z późniejszymi poprawkami.

Richtlijnen, zoals geamendeerd.

Directivas, según lo enmendado.

Direttive, come da modifica.

Οδηγιών, όπως έχουν τροποποιηθεί.

Directivas, conforme alteração em.

Директив со всеми поправками.

kot je določeno v <A> in odobreno s strani vskladu

scertifikatom<C>.

kot je določeno v tehnični mapi <D> in odobreno s strani <E> (Uporabljen

modul <F>) v skladu s certifikatom <G>. Kategorija tveganja <H>.

Glejtetudinanaslednji strani.

**

nagu on näidatud dokumendis <A> ja heaks kiidetud järgi vastavalt 20*

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olarak değerlendirildiği gibi.

<D> Teknik Yapı Dosyasında belirtildiği gibi ve <G> Sertifikasına göre

<E> tarafından olumlu olarak (Uygulanan modül <F>) değerlendirilmiştir.

Risk kategorisi <H>. Ayrıca bir sonraki sayfaya bakın.

**

sertifikaadile<C>.

nagu on näidatud tehnilises dokumentatsioonis <D> ja heaks kiidetud

<E> järgi (lisamoodul <F>) vastavalt sertifikaadile <G>. Riskikategooria

<H>. Vaadake ka järgmist lehekülge.

както е изложено в <A> и оценено положително от съгласно

Сертификата<C>.

както е заложено в Акта за техническа конструкция <D> и оценено

положително от <E> (Приложен модул <F>) съгласно Сертификат

<G>. Категория риск <H>. Вижте също на следващата страница.

kaip nustatyta <A> ir kaip teigiamai nuspręsta pagal

**

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**

Sertifikatą<C>.

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kaip nurodyta Techninėje konstrukcijos byloje <D> ir patvirtinta <E>

(taikomas modulis <F>) pagal pažymėjimą <G>. Rizikos kategorija <H>.

Taip pat žiūrėkite ir kitą puslapį.

kā norādīts <A> un atbilstoši pozitīvajam vērtējumam saskaņā

arsertifikātu<C>.

kā noteikts tehniskajā dokumentācijā <D>, atbilstoši <E> pozitīvajam

lēmumam (piekritīgā sadaĮa: <F>), ko apliecina sertifikāts <G>. Riska

**

kategorija <H>. Skat. arī nākošo lappusi.

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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.

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Świadectwem<C>.

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:

u skladu sa slijedećim standardom(ima) ili drugim normativnim

dokumentom(ima), uz uvjet da se oni koriste u skladu s našim uputama:

megfelelnek az alábbi szabvány(ok)nak vagy egyéb irányadó

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dokumentum(ok)nak, ha azokat előírás szerint használják:

jak bylo uvedeno v <A> a pozitivně zjištěno vsouladu

sosvědčením<C>.

jak bylo uvedeno v souboru technické konstrukce <D> a pozitivně

zjištěno <E> (použitý modul <F>) v souladu s osvědčením <G>.

Kategorie rizik <H>. Viztakénásledující strana.

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**

<G>. Kategorija opasnosti <H>. Također pogledajte na slijedećoj stranici.

a(z) <A> alapján, a(z) igazolta a megfelelést, a(z) <C>tanúsítvány

szerint.

ocijenjeno od strane <E> (Primijenjen modul <F>) prema Certifikatu

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a(z) <D> műszaki konstrukciós dokumentáció alapján, a(z) <E> igazolta **

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

Certifikatu<C>.

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kako je izloženo u Datoteci o tehničkoj konstrukciji <D> i pozitivno **

zgodnie z archiwalną dokumentacją konstrukcyjną <D> i pozytywną

a megfelelést (alkalmazott modul: <F>), a(z) <G> tanúsítvány szerint.

Veszélyességikategória <H>. Lásd még a következő oldalon.

zgodnie z dokumentacją <A>, pozytywną opinią i

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**

Machinery 2006/42/EC

Pressure Equipment 2014/68/EU

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:

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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:

как указано в <A> и в соответствии сположительным решением

согласно Свидетельству<C>.

как указано в Досье технического топкования <D> и в соответствии

сположительным решением <E>

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**

риска <H>. Также смотрите следующую страницу.

som anført i <A> og positivt vurderet af ihenhold til Certifikat<C>.

som anført i den Tekniske Konstruktionsfil <D> og positivt vurderet af

<E> (Anvendt modul <F>) i henhold til Certifikat <G>. Risikoklasse <H>.

Se også næste side.

enligt <A> och godkänts av enligt Certifikatet<C>.

i enlighet med den Tekniska Konstruktionsfilen <D> som positivt intygats

av <E> (Fastsatt modul <F>) vilket också framgår av Certifikat <G>.

Riskkategori <H>. Seäven nästa sida.

som det fremkommer i <A> og gjennom positiv bedømmelse av

ifølge Sertifikat<C>.

som det fremkommer i den Tekniske Konstruksjonsfilen <D> og gjennom

(Прикладной модуль <F>) согласно Свидетельству <G>. Категория

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positiv bedømmelse av <E> (Anvendt modul <F>) ifølge Sertifikat <G>.

**

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

opinią <E> (Zastosowany moduł <F>) zgodnie ze Świadectwem <G>.

Kategoria zagrożenia<H>. Patrz także następna strona.

aşa cum este stabilit în <A> şi apreciat pozitiv de în conformitate cu

Certificatul<C>.

conform celor stabilite în Dosarul tehnic de construcţie <D> şiapreciate

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**

Risikokategori <H>. Se også neste side.

jotka on esitetty asiakirjassa <A> ja jotka on hyväksynyt

Sertifikaatin<C> mukaisesti.

jotka on esitetty Teknisessä Asiakirjassa <D> ja jotka <E> on hyväksynyt

(Sovellettu moduli <F>) Sertifikaatin <G> mukaisesti. Vaaraluokka <H>.

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**

. Consultar também a página

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pozitiv de<E> (Modul aplicat <F>) în conformitate cu Certificatul <G>.

Categorie derisc<H>. Consultaţi de asemenea pagina următoare.

Katsomyös seuraava sivu.

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

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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.

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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.

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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:

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

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

Daikin Europe N.V.

03

ob upoštevanju določb:

vastavalt nõuetele:

следвайки клаузите на:

laikantis nuostatų, pateikiamų:

ievērojot prasības, kas noteiktas:

održiavajúc ustanovenia:

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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 σύμφωνα με τις

οδηγίες μας:

estão em conformidade com a(s) seguinte(s) norma(s) ou outro(s)

documento(s) normativo(s), desde que estes sejam utilizados de acordo

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

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

RYYQ8U7Y1B*, RYYQ10U7Y1B*, RYYQ12U7Y1B*, RYYQ14U7Y1B*, RYYQ16U7Y1B*, RYYQ18U7Y1B*, RYYQ20U7Y1B*,

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RYMQ8U7Y1B*, RYMQ10U7Y1B*, RYMQ12U7Y1B*, RYMQ14U7Y1B*, RYMQ16U7Y1B*, RYMQ18U7Y1B*, RYMQ20U7Y1B*,

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:

RXYQ8U7Y1B*, RXYQ10U7Y1B*, RXYQ12U7Y1B*, RXYQ14U7Y1B*, RXYQ16U7Y1B*, RXYQ18U7Y1B*, RXYQ20U7Y1B*,

* = , , 1, 2, 3, ..., 9

sont conformes à la/aux norme(s) ou autre(s) document(s) normatif(s),

com as nossas instruções:

under iagttagelse af bestemmelserne i:

enligt villkoren i:

101112131415161718

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:

following the provisions of:

gemäß den Vorschriften der:

010203040506070809

EN60335-2-40,

bunun koşullarına uygun olarak:

como se establece en <A> y es valorado positivamente por

deacuerdo con el Certificado<C>.

tal como se expone en el Archivo de Construcción Técnica <D>

yjuzgado positivamento por <E> (Modulo aplicado <F>) según el

Certificado <G>. Categoría de riesgo <H>. Consulte también la siguiente

página.

05*

gitt i henhold til bestemmelsene i:

noudattaen määräyksiä:

za dodržení ustanovení předpisu:

prema odredbama:

követi a(z):

zgodnie z postanowieniami Dyrektyw:

în urma prevederilor:

as set out in <A> and judged positively by according to the

conformément aux stipulations des:

overeenkomstig de bepalingen van:

siguiendo las disposiciones de:

secondo le prescrizioni per:

με τήρηση των διατάξεων των:

Certificate<C>.

de acordo com o previsto em:

в соответствии с положениями:

01*

delineato nel <A> e giudicato positivamente da secondo

**

06*

as set out in the Technical Construction File <D> and judged positively by

<E> (Applied module <F>) according to the Certificate <G>. Risk

category <H>. Also refer to next page.

wie in <A> aufgeführt und von positiv beurteilt gemäß

Zertifikat<C>.

**

02*

ilCertificato<C>.

delineato nel File Tecnico di Costruzione <D> e giudicato positivamente

da <E> (Modulo <F> applicato) secondo il Certificato <G>. Categoria

dirischio <H>. Fare riferimento anche alla pagina successiva.

όπως καθορίζεται στο <A> και κρίνεται θετικά από το σύμφωνα με

το Πιστοποιητικό<C>.

**

wie in der Technischen Konstruktionsakte <D> aufgeführt und von <E>

(Angewandtes Modul <F>) positiv ausgezeichnet positiv ausgezeichnet

**

όπως προσδιορίζεται στο Αρχείο Τεχνικής Κατασκευής <D> και κρίνεται

07*

**

gemäß Zertifikat <G>. Risikoart <H>. Siehe auch nächste Seite.

tel que défini dans <A> et évalué positivement par conformément au

Certificat<C>.

tel que stipulé dans le Fichier de Construction Technique <D> et jugé

positivement par <E> (Module appliqué <F>) conformément au Certificat

03*

**

<G>. Categoria de risco <H>

θετικά από το <E> (Χρησιμοποιούμενη υπομονάδα <F>) σύμφωνα με το

Πιστοποιητικό <G>. Κατηγορία επικινδυνότητας <H>. Ανατρέξτε επίσης

στην επόμενη σελίδα.

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

deacordo com o Certificado<C>.

tal como estabelecido no Ficheiro Técnico de Construção <D> ecomo

parecer positivo de <E> (Módulo aplicado <F>) de acordo com o

Certificado

08*

<G>. Catégorie de risque <H>. Se reporter également à la page

suivante.

zoals vermeld in <A> en positief beoordeeld door overeenkomstig

Certificaat<C>.

04*

seguinte.

**

zoals vermeld in het Technisch Constructiedossier <D> en

inordebevonden door <E> (Toegepaste module <F>) overeenkomstig

Certificaat <G>. Risicocategorie <H>. Zie ook de volgende pagina.

**

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

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.

01***

02***

03***

04***

05***

06***

2P546224-1

iepriekšējās lappuses turpinājums:

<K>

<L>

<M>

TSmin

TSmax

<N>

–30

R410A

40 bar

°C

bar

<Q> VINÇOTTE nv

Jan Olieslagerslaan 35

1800 Vilvoorde, Belgium

önceki sayfadan devam:

ankstesnio puslapio tęsinys:

pokračovanie z predchádzajúcej strany:

24

25

23

22

Maximálny povolený tlak (PS): <K> (bar)

∙ 24

Deklaratsiooni alla kuuluvate mudelite disainispetsifikatsioonid:

Проектни спецификации на моделите, за които се отнася декларацията:

Konstrukcinės specifikacijos modelių, kurie susiję su šia deklaracija:

To modeļu dizaina specifikācijas, uz kurām attiecas šī deklarācija:

Konštrukčné špecifikácie modelu, ktorého sa týka toto vyhlásenie:

2021222324

продължение от предходната страница:

nadaljevanje s prejšnje strani:

eelmise lehekülje järg:

20

21

19

ciąg dalszy z poprzedniej strony:

nastavak s prethodne stranice:

folytatás az előző oldalról:

continuarea paginii anterioare:

16

17

18

15

Bu bildirinin ilgili olduğu modellerin Tasarım Özellikleri: 25

Maksimalni dovoljeni tlak (PS): <K> (bar)

∙ 19

(bar)

Minimálna/maximálna povolená teplota (TS*):

*TSmin: Minimálna teplota na nízkotlakovej strane: <L> (°C)

*TSmax: Nasýtená teplota korešpondujúca s maximálnym povoleným

tlakom (PS): <M> (°C)

Chladivo: <N>

Nastavenie tlakového poistného zariadenia: (bar)

Výrobné číslo a rok výroby: nájdete na výrobnom štítku modelu

İzin verilen maksimum basınç (PS): <K> (bar)

İzin verilen minimum/maksimum sıcaklık (TS*):

*TSmin: Düşük basınç tarafındaki minimum sıcaklık: <L> (°C)

*TSmax: İzin verilen maksimum basınca (PS) karşı gelen doyma

sıcaklığı: <M> (°C)

Soğutucu: <N>

Basınç emniyet düzeninin ayarı: (bar)

∙

∙∙∙∙∙

Minimalna/maksimalna dovoljena temperatura (TS*):

*TSmin: Minimalna temperatura na nizkotlačni strani: <L> (°C)

*TSmax: Nasičena temperatura, ki ustreza maksimalnemu dovoljenemu

tlaku (PS): <M> (°C)

Hladivo: <N>

Nastavljanje varnostne naprave za tlak: (bar)

Tovarniška številka in leto proizvodnje: glejte napisno ploščico

Maksimaalne lubatud surve (PS): <K> (bar)

Minimaalne/maksimaalne lubatud temperatuur (TS*):

∙

∙∙∙∙∙

*TSmin: Minimaalne temperatuur madalsurve küljel: <L> (°C)

İmalat numarası ve imalat yılı: modelin ünite plakasına bakın

∙∙∙

*TSmax: Maksimaalsele lubatud survele (PS) vastav küllastunud

temperatuur: <M> (°C)

Jahutusaine: <N>

Surve turvaseadme seadistus: (bar)

Tootmisnumber ja tootmisaasta: vaadake mudeli andmeplaati

Максимално допустимо налягане (PS): <K> (bar)

Минимално/максимално допустима температура (TS*):

*TSmin: Минимална температура от страната на ниското налягане:

<L> (°C)

*TSmax: Температура на насищане, съответстваща на максимално

допустимото налягане (PS): <M> (°C)

Охладител: <N>

Настройка на предпазното устройство за налягане: (bar)

Фабричен номер и година на производство: вижте табелката

намодела

Maksimalus leistinas slėgis (PS): <K> (bar)

Minimali/maksimali leistina temperatūra (TS*):

∙∙∙∙∙

*TSmin: Minimali temperatūra žemo slėgio pusėje: <L> (°C)

Názov a adresa certifikačného úradu, ktorý kladne posúdil zhodu so

smernicou pre tlakové zariadenia: <Q>

Basınçlı Teçhizat Direktifine uygunluk hususunda olumlu olarak

değerlendirilen Onaylanmış kuruluşun adı ve adresi: <Q>

*TSmax: Prisotinta temperatūra, atitinkamti maksimalų leistiną slėgį

(PS): <M> (°C)

Šaldymo skystis: <N>

Apsauginio slėgio prietaiso nustatymas: (bar)

Gaminio numeris ir pagaminimo metai: žiūrėkite modelio pavadinimo

plokštelę

Maksimālais pieļaujamais spiediens (PS): <K> (bar)

Minimālā/maksimālā pieļaujamā temperatūra (TS*):

*TSmin: Minimālā temperatūra zemā spiediena pusē: <L> (°C)

*TSmax: Piesātinātā temperatūra saskaņā ar maksimālo pieļaujamo

spiedienu (PS): <M> (°C)

Dzesinātājs: <N>

Spiediena drošības ierīces iestatīšana: (bar)

Izgatavošanas numurs un izgatavošanas gads: skat. modeļa

izgatavotājuzņēmuma plāksnītie

Ime in naslov organa za ugotavljanje skladnosti, ki je pozitivno ocenil

združljivost z Direktivo o tlačni opremi: <Q>

Teavitatud organi, mis hindas Surveseadmete Direktiiviga ühilduvust

positiivselt, nimi ja aadress: <Q>

Наименование и адрес на упълномощения орган, който

сеепроизнесъл положително относно съвместимостта

сДирективата за оборудване под налягане: <Q>

Atsakingos institucijos, kuri davė teigiamą sprendimą pagal slėginės

įrangos direktyvą pavadinimas ir adresas: <Q>

Sertifikācijas institūcijas, kura ir devusi pozitīvu slēdzienu par atbilstību

∙∙∙∙∙

∙∙∙

192021

Spiediena lekārtu Direktīvai, nosaukums un

adrese: <Q>

Tätä ilmoitusta koskevien mallien rakennemäärittely:

Specifikace designu modelů, ke kterým se vztahuje toto prohlášení:

Specifikacije dizajna za modele na koje se ova izjava odnosi:

A jelen nyilatkozat tárgyát képező modellek tervezési jellemzői:

Specyfikacje konstrukcyjne modeli, których dotyczy deklaracja:

13141516171819

pokračování z předchozí strany:

fortsettelse fra forrige side:

jatkoa edelliseltä sivulta:

13

14

12

continuação da página anterior:

продолжение предыдущей страницы:

fortsat fra forrige side:

fortsättning från föregående sida:

09

10

11

08

Προδιαγραφές Σχεδιασμού των μοντέλων με τα οποία σχετίζεται η δήλωση:

Especificações de projecto dos modelos a que se aplica esta declaração:

Проектные характеристики моделей, к которым относится настоящее заявление:

Typespecifikationer for de modeller, som denne erklæring vedrører:

Designspecifikationer för de modeller som denna deklaration gäller:

0708091011

continuación de la página anterior:

continua dalla pagina precedente:

συνέχεια από την προηγούμενη σελίδα:

06

07

05

Najveći dopušten tlak (PS): <K>

Specificaţiile de proiectare ale modelelor la care se referă această declaraţie:

Specifikacije tehničnega načrta za modele, na katere se nanaša ta deklaracija:

∙ 15

Maks. tilladt tryk (PS): <K> (bar)

∙ 10

Konstruksjonsspesifikasjoner for de modeller som berøres av denne deklarasjonen: 12

Pressione massima consentita (PS): <K> (bar)

∙ 06

Najniža/najviša dopuštena temperatura (TS*):

*TSmin: Najniža temperatura u području niskog tlaka: <L> (°C)

*TSmax: Standardna temperatura koja odgovara najvećem dopuštenom

tlaku (PS): <M> (°C)

Rashladno sredstvo: <N>

Postavke sigurnosne naprave za tlak: (bar)

Proizvodni broj i godina proizvodnje: pogledajte natpisnu pločicu modela

Legnagyobb megengedhető nyomás (PS): <K> (bar)

Legkisebb/legnagyobb megengedhető hőmérséklet (TS*):

*TSmin: Legkisebb megengedhető hőmérséklet a kis nyomású oldalon:

<L> (°C)

*TSmax: A legnagyobb megengedhető nyomásnak (PS) megfelelő

telítettségi hőmérséklet: <M> (°C)

Hűtőközeg: <N>

A túlnyomás-kapcsoló beállítása: (bar)

Gyártási szám és gyártási év: lásd a berendezés adattábláján

Maksymalne dopuszczalne ciśnienie (PS): <K> (bar)

Minimalna/maksymalna dopuszczalna temperatura (TS*):

*TSmin: Minimalna temperatura po stronie niskociśnieniowej: <L> (°C)

*TSmax: Temperatura nasycenia odpowiadająca maksymalnemu

dopuszczalnemu ciśnieniu (PS): <M> (°C)

Czynnik chłodniczy: <N>

Nastawa ciśnieniowego urządzenia bezpieczeństwa: (bar)

Numer fabryczny oraz rok produkcji: patrz tabliczka znamionowa modelu

Presiune maximă admisibilă (PS): <K> (bar)

Temperatură minimă/maximă admisibilă (TS*):

*TSmin: Temperatură minimă pe partea de presiune joasă: <L> (°C)

∙

∙∙∙∙∙

Min./maks. tilladte temperatur (TS*):

*TSmin: Min. temperatur på lavtrykssiden: <L> (°C)

*TSmax: Mættet temperatur svarende til maks. tilladte tryk (PS): <M>

(°C)

Kølemiddel: <N>

Indstilling af tryksikringsudstyr: (bar)

Produktionsnummer og fremstillingsår: se modellens fabriksskilt

Maximalt tillåtet tryck (PS): <K> (bar)

∙

Temperatura minima/massima consentita (TS*):

*TSmin: temperatura minima nel lato di bassa pressione: <L> (°C)

*TSmax: temperatura satura corrispondente alla pressione massima

consentita (PS): <M> (°C)

∙

Min/max tillåten temperatur (TS*):

∙∙∙∙∙

Refrigerante: <N>

Impostazione del dispositivo di controllo della pressione: (bar)

Numero di serie e anno di produzione: fare riferimento alla targhetta del

modello

Mέγιστη επιτρεπόμενη πίεση (PS): <K> (bar)

∙∙∙∙∙

*TSmin: Minimumtemperatur på lågtryckssidan: <L> (°C)

*TSmax: Mättnadstemperatur som motsvarar maximalt tillåtet tryck (PS):

<M> (°C)

Köldmedel: <N>

Inställning för trycksäkerhetsenhet: (bar)

Tillverkningsnummer och tillverkningsår: se modellens namnplåt

Maksimalt tillatt trykk (PS): <K> (bar)

Minimalt/maksimalt tillatt temperatur (TS*):

∙∙∙∙∙

Ελάχιστη/μέγιστη επιτρεπόμενη θερμοκρασία (TS*):

*TSmin: Ελάχιστη θερμοκρασία για την πλευρά χαμηλής πίεσης: <L>

(°C)

*TSmax: Κορεσμένη θερμοκρασία που αντιστοιχεί με τη μέγιστη

επιτρεπόμενη πίεση (PS): <M> (°C)

Ψυκτικό: <N>

Ρύθμιση της διάταξης ασφάλειας πίεσης: (bar)

Αριθμός κατασκευής και έτος κατασκευής: ανατρέξτε στην πινακίδα

∙∙∙∙∙

*TSmin: Minimumstemperatur på lavtrykkssiden: <L> (°C)

*TSmax: Metningstemperatur i samsvar med maksimalt tillatt trykk (PS):

<M> (°C)

Kjølemedium: <N>

Innstilling av sikkerhetsanordning for trykk: (bar)

Produksjonsnummer og produksjonsår: se modellens merkeplate

∙∙∙∙∙

αναγνώρισης του μοντέλου

Pressão máxima permitida (PS): <K> (bar)

Temperaturas mínima e máxima permitidas (TS*):

*TSmin: Temperatura mínima em baixa pressão: <L> (°C)

*TSmax: Temperatura de saturação correspondente à pressão máxima

permitida (PS): <M> (°C)

*TSmax: Temperatură de saturaţie corespunzând presiunii maxime

Suurin sallittu paine (PS): <K> (bar)

Pienin/suurin sallittu lämpötila (TS*):

*TSmin: Alhaisin matalapainepuolen lämpötila: <L> (°C)

*TSmax: Suurinta sallittua painetta (PS) vastaava kyllästyslämpötila:

<M> (°C)

Refrigerante: <N>

Regulação do dispositivo de segurança da pressão: (bar)

Número e ano de fabrico: consultar a placa de especificações

daunidade

Максимально допустимое давление (PS): <K> (бар)

∙∙∙∙∙

admisibile (PS): <M> (°C)

Agent frigorific: <N>

Reglarea dispozitivului de siguranţă pentru presiune: (bar)

Numărul de fabricaţie şi anul de fabricaţie: consultaţi placa de identificare

a modelului

∙∙∙

Kylmäaine: <N>

Varmuuspainelaitteen asetus: (bar)

Valmistusnumero ja valmistusvuosi: katso mallin nimikilpi

Maximální přípustný tlak (PS): <K> (bar)

Minimální/maximální přípustná teplota (TS*):

*TSmin: Minimální teplota na nízkotlaké straně: <L> (°C)

*TSmax: Saturovaná teplota odpovídající maximálnímu přípustnému

tlaku (PS): <M> (°C)

Chladivo: <N>

Nastavení bezpečnostního tlakového zařízení: (bar)

∙∙∙∙∙

Минимально/Максимально допустимая температура (TS*):

*TSmin: Минимальная температура на стороне низкого давления:

<L> (°C)

*TSmax: Температура кипения, соответствующая максимально

допустимому давлению (PS): <M> (°C)

Хладагент: <N>

∙∙∙

Výrobní číslo a rok výroby: viz typový štítek modelu

∙∙∙

Настройка устройства защиты по давлению: (бар)

Заводской номер и год изготовления: смотрите паспортную табличку

модели

Název a adresa informovaného orgánu, který vydal pozitivní posouzení

shody se směrnicí o tlakových zařízeních: <Q>

Naziv i adresa prijavljenog tijela koje je donijelo pozitivnu prosudbu o

usklađenosti sa Smjernicom za tlačnu opremu: <Q>

A nyomástartó berendezésekre vonatkozó irányelvnek való

megfelelőséget igazoló bejelentett szervezet neve és címe: <Q>

Nazwa i adres Jednostki notyfikowanej, która wydała pozytywną opinię

dotyczącą spełnienia wymogów Dyrektywy dot. Urządzeń Ciśnieniowych:

<Q>

Denumirea şi adresa organismului notificat care a apreciat pozitiv

141516

Navn og adresse på bemyndiget organ, der har foretaget en positiv

bedømmelse af, at udstyret lever op til kravene i PED (Direktiv for

Trykbærende Udstyr): <Q>

Namn och adress för det anmälda organ som godkänt uppfyllandet av

tryckutrustningsdirektivet: <Q>

Nome e indirizzo dell’Ente riconosciuto che ha riscontrato la conformità

Navn på og adresse til det autoriserte organet som positivt bedømte

alla Direttiva sulle apparecchiature a pressione: <Q>

Όνομα και διεύθυνση του Κοινοποιημένου οργανισμού που απεφάνθη

θετικά για τη συμμόρφωση προς την Οδηγία Εξοπλισμών υπό Πίεση:

<Q>

Nome e morada do organismo notificado, que avaliou favoravelmente a

conformarea cu Directiva privind echipamentele sub

samsvar med direktivet for trykkutstyr (Pressure Equipment Directive):

<Q>

Sen ilmoitetun elimen nimi ja osoite, joka teki myönteisen päätöksen

painelaitedirektiivin noudattamisesta: <Q>

conformidade com a directiva sobre equipamentos pressurizados: <Q>

Название и адрес органа технической экспертизы, принявшего

положительное решение о соответствии Директиве об оборудовании

под давлением: <Q>

presiune: <Q>

Hiromitsu Iwasaki

Director

Ostend, 3rd of December 2018

suite de la page précédente:

continuation of previous page:

Fortsetzung der vorherigen Seite:

CE - CONFORMITEITSVERKLARING CE - FÖRSÄKRAN-OM-ÖVERENSTÄMMELSE CE - DECLARAŢIE-DE-CONFORMITATE CE - UYGUNLUK-BEYANI

vervolg van vorige pagina:

04

02

01

03

Maximum allowable pressure (PS): <K> (bar)

Minimum/maximum allowable temperature (TS*):

*TSmin: Minimum temperature at low pressure side: <L> (°C)

*TSmax: Saturated temperature corresponding with the maximum

allowable pressure (PS): <M> (°C)

Refrigerant: <N>

Setting of pressure safety device: (bar)

Manufacturing number and manufacturing year: refer to model nameplate

Maximal zulässiger Druck (PS): <K> (Bar)

Minimal/maximal zulässige Temperatur (TS*):

*TSmin: Mindesttemperatur auf der Niederdruckseite: <L> (°C)

*TSmax: Sättigungstemperatur die dem maximal zulässigen Druck (PS)

entspricht: <M> (°C)

Kältemittel: <N>

Einstellung der Druck-Schutzvorrichtung: (Bar)

Herstellungsnummer und Herstellungsjahr: siehe Typenschild

desModells

Pression maximale admise (PS): <K> (bar)

Température minimum/maximum admise (TS*):

*TSmin: température minimum côté basse pression: <L> (°C)

*TSmax: température saturée correspondant à la pression maximale

admise (PS): <M> (°C)

Réfrigérant: <N>

Réglage du dispositif de sécurité de pression: (bar)

Numéro de fabrication et année de fabrication: se reporter à la plaquette

signalétique du modèle

Maximaal toelaatbare druk (PS): <K> (bar)

Design Specifications of the models to which this declaration relates:

Konstruktionsdaten der Modelle auf die sich diese Erklärung bezieht:

Spécifications de conception des modèles auxquels se rapporte cette déclaration:

Ontwerpspecificaties van de modellen waarop deze verklaring betrekking heeft:

Especificaciones de diseño de los modelos a los cuales hace referencia esta declaración:

Specifiche di progetto dei modelli cui fa riferimento la presente dichiarazione:

∙

0102030405

∙∙∙∙∙

Minimaal/maximaal toelaatbare temperatuur (TS*):

*TSmin: Minimumtemperatuur aan lagedrukzijde: <L> (°C)

*TSmax: Verzadigde temperatuur die overeenstemt met de maximaal

toelaatbare druk (PS): <M> (°C)

Koelmiddel: <N>

Instelling van drukbeveiliging: (bar)

Fabricagenummer en fabricagejaar: zie naamplaat model

Presión máxima admisible (PS): <K> (bar)

Temperatura mínima/máxima admisible (TS*):

*TSmin: Temperatura mínima en el lado de baja presión: <L> (°C)

*TSmax: Temperatura saturada correspondiente a la presión máxima

admisible (PS): <M> (°C)

Refrigerante: <N>

Ajuste del presostato de seguridad: (bar)

Número de fabricación y año de fabricación: consulte la placa

deespecificaciones técnicas del modelo

Name and address of the Notified body that judged positively

oncompliance with the Pressure Equipment Directive: <Q>

Name und Adresse der benannten Stelle, die positiv unter Einhaltung der

Druckanlagen-Richtlinie urteilte: <Q>

Nom et adresse de l’organisme notifié qui a évalué positivement la

conformité à la directive sur l’équipement de pression: <Q>

Naam en adres van de aangemelde instantie die positief geoordeeld

heeft over de conformiteit met de Richtlijn Drukapparatuur: <Q>

Nombre y dirección del Organismo Notificado que juzgó positivamente el

∙∙∙∙∙

∙∙∙

0102030405

cumplimiento con la Directiva en materia de Equipos de Presión: <Q>

2P546224-1

Table of contents

1 About the documentation 5

1.1 About this document.................................................................. 5

For the installer 5

2 About the box 5

2.1 To remove the accessories from the outdoor unit ..................... 5

2.2 Accessory pipes: Diameters...................................................... 5

2.3 To remove the transportation stay............................................. 6

3 About the units and options 6

3.1 About the outdoor unit ............................................................... 6

3.2 System layout............................................................................ 6

4 Preparation 6

4.1 Preparing the installation site .................................................... 6

4.1.1 Installation site requirements of the outdoor unit ........ 6

4.1.2 Additional installation site requirements of the

outdoor unit in cold climates ....................................... 7

4.2 Preparing refrigerant piping....................................................... 7

4.2.1 Refrigerant piping requirements.................................. 7

4.2.2 To select the piping size ............................................. 7

4.2.3 To select refrigerant branch kits.................................. 8

4.2.4 Multiple outdoor units: Possible layouts...................... 9

4.3 Preparing electrical wiring ......................................................... 10

4.3.1 About electrical compliance ........................................ 10

4.3.2 Safety device requirements ........................................ 10

5 Installation 11

5.1 Opening the units ...................................................................... 11

5.1.1 To open the outdoor unit............................................. 11

5.1.2 To open the electrical component box of the outdoor

unit .............................................................................. 11

5.2 Mounting the outdoor unit.......................................................... 11

5.2.1 To provide the installation structure............................ 11

5.3 Connecting the refrigerant piping .............................................. 12

5.3.1 To route the refrigerant piping..................................... 12

5.3.2 To connect the refrigerant piping to the outdoor unit .. 12

5.3.3 To connect the multi connection piping kit.................. 12

5.3.4 Multiple outdoor units: Knockout holes ....................... 13

5.3.5 To protect against contamination................................ 13

5.3.6 Using the stop valve and service port......................... 13

5.3.7 To remove the pinched pipes...................................... 13

5.4 Checking the refrigerant piping ................................................. 14

5.4.1 About checking the refrigerant piping ......................... 14

5.4.2 Checking refrigerant piping: General guidelines......... 14

5.4.3 Checking refrigerant piping: Setup.............................. 14

5.4.4 To perform a leak test................................................. 15

5.4.5 To perform vacuum drying.......................................... 15

5.5 To insulate the refrigerant piping............................................... 15

5.6 Charging refrigerant .................................................................. 15

5.6.1 Precautions when charging refrigerant ....................... 15

5.6.2 About charging refrigerant .......................................... 16

5.6.3 To determine the additional refrigerant amount.......... 16

5.6.4 To charge refrigerant: Flow chart................................ 18

5.6.5 To charge refrigerant .................................................. 19

5.6.6 Step 6a: To automatically charge refrigerant.............. 20

5.6.7 Step 6b: To manually charge refrigerant..................... 21

5.6.8 Error codes when charging refrigerant........................ 21

5.6.9 Checks after charging refrigerant................................ 21

5.6.10 To fix the fluorinated greenhouse gases label ............ 21

5.7 Connecting the electrical wiring................................................. 21

5.7.1 Field wiring: Overview................................................. 21

5.7.2 Guidelines when knocking out knockout holes ........... 22

5.7.3 To route and fix the transmission wiring ..................... 22

5.7.4 To connect the transmission wiring.............................. 22

5.7.5 To finish the transmission wiring.................................. 23

5.7.6 To route and fix the power supply................................ 23

5.7.7 To connect the power supply....................................... 23

6 Configuration 24

6.1 Making field settings................................................................... 24

6.1.1 About making field settings.......................................... 24

6.1.2 Field setting components............................................. 24

6.1.3 To access the field setting components....................... 25

6.1.4 To access mode 1 or 2 ................................................ 25

6.1.5 To use mode 1............................................................. 25

6.1.6 To use mode 2............................................................. 25

6.1.7 Mode 1: Monitoring settings......................................... 26

6.1.8 Mode 2: Field settings.................................................. 26

6.1.9 To connect the PC configurator to the outdoor unit ..... 27

6.2 Using the leak detection function ............................................... 28

6.2.1 About automatic leak detection.................................... 28

7 Commissioning 28

7.1 Precautions when commissioning .............................................. 28

7.2 Checklist before commissioning................................................. 28

7.3 About the test run ....................................................................... 29

7.4 To perform a test run.................................................................. 29

7.5 Correcting after abnormal completion of the test run ................. 30

8 Troubleshooting 30

8.1 Solving problems based on error codes..................................... 30

8.2 Error codes: Overview................................................................ 30

9 Technical data 34

9.1 Service space: Outdoor unit ....................................................... 34

9.2 Piping diagram: Outdoor unit...................................................... 35

9.3 Wiring diagram: Outdoor unit ..................................................... 36

For the user 38

10 About the system 38

10.1 System layout............................................................................. 38

11 User interface 38 12 Operation 38

12.1 Operation range ......................................................................... 38

12.2 Operating the system ................................................................. 38

12.2.1 About operating the system ......................................... 38

12.2.2 About cooling, heating, fan only, and automatic

operation ...................................................................... 38

12.2.3 About the heating operation......................................... 39

12.2.4 To operate the system (WITHOUT cool/heat

changeover remote control switch) .............................. 39

12.2.5 To operate the system (WITH cool/heat changeover

remote control switch).................................................. 39

12.3 Using the dry program................................................................ 39

12.3.1 About the dry program ................................................. 39

12.3.2 To use the dry program (WITHOUT cool/heat

changeover remote control switch) .............................. 39

12.3.3 To use the dry program (WITH cool/heat changeover

remote control switch).................................................. 40

12.4 Adjusting the air flow direction.................................................... 40

12.4.1 About the air flow flap .................................................. 40

12.5 Setting the master user interface ............................................... 40

12.5.1 About setting the master user interface ....................... 40

13 Maintenance and service 40

13.1 About the refrigerant................................................................... 41

13.2 After-sales service and warranty ................................................ 41

13.2.1 Warranty period ........................................................... 41

13.2.2 Recommended maintenance and inspection............... 41

14 Troubleshooting 41

Installation and operation manual

RYYQ+RYMQ+RXYQ8~20U7Y1B

VRV IV+ heat pump

4P546220-1B – 2019.10

1 About the documentation

a d

1× 1×

1×

3P328191-1

BE SURE TO FILL OUT THE BLANKS, WHICH ARE NEEDED FOR AFTER-SALE SERVICES.

REQUEST FOR THE INDICATION OF INSTALLATION INFORMATION

1. RECORD OF INDOOR UNIT MODEL AND INSTALLATION SITE

2. RECORD FOR SETTINGS (CONTENTS SEE INSTALLATION MANUAL)

SETTING

2019

3938

1817

3736

1615

3534

23 24

4321

INSTALLATION

MODELNAME

No.

12 13 14

504948474645

6059585756

64636261

2221

333231

44434241

5554535251

SITE

INSTALLATION

MODELNAME

No.

SITE

INSTALLATION

MODELNAME

No.

SITE

INSTALLATION

MODELNAME

No.

SITE

INSTALLATION

MODELNAME

No.

SITE

INSTALLATION

MODELNAME

No.

SITE

INSTALLATION

MODELNAME

No.

SITE

3. RECORD OF INSTALLATION DATE

6. AFTER EQUIPPING, PLEASE PUT IT ON THE BACK SIDE OF THE FRONT PLATE.

DAY MONTH YEAR

4. MODEL NAME 5. MANUFACTURING NUMBER

VALUE

REMARK DATE SETTING VALUE REMARK DATE

3P328192-1

3. FOR DETAILS CONCERNING PIPING SELECTION AND CALCULATION OR HOW TO OPERATE THE LEAK DETECTION FUNCTION, PLEASE REFER TO THE INSTALLATION MANUAL.

2. RECORD OF ADDITIONAL REFRIGERANT CHARGE AMOUNT AND RESULT OF LEAK CHECK OPERATION

REQUEST FOR THE INDICATION OF ADDITIONAL REFRIGERANT CHARGING AND LEAK DETECTION OPERATION RESULT

BE SURE TO FILL OUT THE BLANKS, WHICH ARE NEEDED FOR AFTER-SALE SERVICES.

1. CALCULATION OF ADDITIONAL REFRIGERANT CHARGING AMOUNT

4. AFTER FILLING IN THIS TABLE, PLEASE PUT IT ON THE SWITCH BOX COVER.

(m) x 0.18(m) x 0.37

OUTDOOR UNIT

(m) x 0.26

(m) x 0.12 (m) x 0.059

(m) x 0.022

ADDITIONAL CHARGING AMOUNT

TOTAL LENGTH OF LIQUID PIPE SIZE O22.2 x 0.37

TOTAL LENGTH OF LIQUID PIPE SIZE O19.1 x 0.26

TOTAL LENGTH OF LIQUID PIPE SIZE O15.9 x 0.18

TOTAL LENGTH OF LIQUID PIPE SIZE O12.7 x 0.12

TOTAL LENGTH OF LIQUID PIPE SIZE O9.5 x 0.059

TOTAL LENGTH OF LIQUID PIPE SIZE O6.4 x 0.022

105%< CR < 130%

50%< CR < 105% 50%< CR < 70% 70%< CR < 85% 85%< CR < 105% 105%< CR < 130%

8HP

Total indoor unit capacity connection ratio (CR)

10-12HP

14-16HP

18-20HP

2.0

1.5

1.2

1.5

0.7

1.0

0.5

0.3

0.5

1.0

0.5

Total indoor unit capacity when piping length <30m Total indoor unit capacity when piping length >30m

1.3

1.1

0.9

RYYQ18-20

RYYQ14-16

RYYQ8~12

ONLY FOR RYYQ8~20 MODELS

DATE AMOUNT

CALCULATE THE ADDITIONAL REFRIGERANT CHARGING AMOUNT BASED ON THE FORMULA BELOW BEFORE CHARGING. SHIPMENT (INDICATED ON THE MACHINE NAMEPLATE) AND THE ADDITIONAL AMOUNT SHOWN AS FOLLOWS :

WHEN RE-CHARGING TOTAL AMOUNT OF REFRIGERANT , CHARGE THE TOTAL OF THE AMOUNT CHARGED AT

RESULT LEAK CHECK DATE AMOUNT RESULT LEAK CHECK DATE AMOUNT RESULT LEAK CHECK DATE AMOUNT RESULT LEAK CHECK

1×

f g

1×1×

ID Øa

ID Øb

ID Øa

OD Øb

14.1 Error codes: Overview............................................................... 42

14.2 Symptoms that are NOT system malfunctions .......................... 43

14.2.1 Symptom: The system does not operate .................... 43

14.2.2 Symptom: Cool/Heat cannot be changed over ........... 43

14.2.3 Symptom: Fan operation is possible, but cooling and

heating do not work..................................................... 43

14.2.4 Symptom: The fan speed does not correspond to the

setting ......................................................................... 43

14.2.5 Symptom: The fan direction does not correspond to

the setting ................................................................... 43

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

unit) ............................................................................. 43

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

unit, outdoor unit)........................................................ 43

14.2.8 Symptom: The user interface reads "U4" or "U5" and

stops, but then restarts after a few minutes................ 43

14.2.9 Symptom: Noise of air conditioners (Indoor unit)........ 43

14.2.10 Symptom: Noise of air conditioners (Indoor unit,

outdoor unit)................................................................ 43

14.2.11 Symptom: Noise of air conditioners (Outdoor unit)..... 43

14.2.12 Symptom: Dust comes out of the unit......................... 43

14.2.13 Symptom: The units can give off odours..................... 43

14.2.14 Symptom: The outdoor unit fan does not spin ............ 43

14.2.15 Symptom: The display shows "88".............................. 44

14.2.16 Symptom: The compressor in the outdoor unit does

not stop after a short heating operation ...................... 44

14.2.17 Symptom: The inside of an outdoor unit is warm

even when the unit has stopped ................................. 44

14.2.18 Symptom: Hot air can be felt when the indoor unit is

stopped ....................................................................... 44

15 Relocation 44 16 Disposal 44

1 About the documentation

INFORMATION

This appliance is intended to be used by expert or trained users in shops, in light industry and on farms, or for commercial use by lay persons.

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 outdoor unit)

▪ Outdoor unit installation and operation manual:

▪ Installation and operation instructions ▪ Format: Paper (in the box of the outdoor unit)

▪ Installer and user reference guide:

▪ Preparation of the installation, 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

Business Portal (authentication required).

1.1 About this document

Target audience

Authorised installers + end users

For the installer

2 About the box

2.1 To remove the accessories from the outdoor unit

Make sure that all accessories are available in the unit.

RYYQ+RYMQ+RXYQ8~20U7Y1B VRV IV+ heat pump 4P546220-1B – 2019.10

a General safety precautions

b Installation manual and operation manual c Additional refrigerant charge label d Installation information sticker e Fluorinated greenhouse gases label

f Multilingual fluorinated greenhouse gases label

g Piping accessory bag

2.2 Accessory pipes: Diameters

Accessory pipes (mm) HP Øa Øb

Gas pipe

▪ Front connection

8 25.4 19.1 10 22.2 12 28.6 14

▪ Bottom connection

16 18 20

Installation and operation manual

3 About the units and options

ID Øb

ID Øa

ID Øb

ID Øa

ID Øb

ID Øa

OD Øb

3 (12.3 N·m)

a b

g g

c c cd

Accessory pipes (mm) HP Øa Øb

Liquid pipe

▪ Front connection

▪ Bottom connection

Equaliser pipe

▪ Front connection

▪ Bottom connection

(a)

(a) Only for RYMQ models.

8 9.5 10 12 9.5 12.7 14 12.7 16 18 12.7 15.9 20

8 19.1 10 12 19.1 22.2 14 16 18 25.4 28.6 20

2.3 To remove the transportation stay

Only for 14~20 HP

NOTICE

If the unit is operated with the transportation stay attached, abnormal vibration or noise may be generated.

The transportation stay installed over the compressor leg for protecting the unit during transport must be removed. Proceed as shown in the figure and procedure below.

1 Slightly loosen the fixing nut (a). 2 Remove the transportation stay (b) as shown in the figure

below.

3 Tighten the fixing nut (a) again.

Model Description

RXYQ8~20 Single non-continuous heating model. RXYQ22~54 Multi non-continuous heating model

(consisting of 2 or 3 RXYQ modules).

(a) The RYYQ models provide continuous comfort during

defrost operation.

Depending on the type of outdoor unit which is chosen, some functionality will or will not exist. It will be indicated throughout this installation manual and brought to your attention. Certain features have exclusive model rights.

These units are intended for outdoor installation and aimed for heat pump applications including air to air and air to water applications.

These units have (in single use) heating capacities ranging from 25 to 63kW and cooling capacities rating from 22.4 to 56 kW. In multi combination the heating capacity can go up till 168 kW and in cooling till 150kW.

The outdoor unit is designed to work in heating mode at ambient temperatures from –20°CWB to 15.5°CWB and in cooling mode at ambient temperatures from –5°CDB to 43°CDB.

U-series units cannot be combined with T-series units.

3.2 System layout

NOTICE

Design of the system must not be done at temperatures below –15°C.

a VRV IV Heat pump outdoor unit b Refrigerant piping c VRV direct expansion (DX) indoor unit d VRV LT Hydrobox (HXY080/125) e BP box (required to connect Residential Air (RA) or Sky Air

(SA) direct expansion (DX) indoor units)

f Residential Air (RA) direct expansion (DX) indoor units) g User interface (dedicated depending on indoor unit type) h User interface (wireless, dedicated depending on indoor

unit type)

i Cool/heat changeover remote control switch

3 About the units and options

3.1 About the outdoor unit

This installation manual concerns the VRV IV, full inverter driven, heat pump system.

Model line up:

Model Description

(a)

Single continuous heating model. Multi continuous heating model (consisting

of 2 or 3 RYMQ modules).

RYYQ8~20 RYYQ22~54

Installation and operation manual

4 Preparation

4.1 Preparing the installation site

4.1.1 Installation site requirements of the outdoor unit

Mind the spacing guidelines. See the "Technical data" chapter.

CAUTION

Appliance not accessible to the general public, install it in a secured area, protected from easy access.

This unit, both indoor and outdoor, is suitable for installation in a commercial and light industrial environment.

RYYQ+RYMQ+RXYQ8~20U7Y1B

VRV IV+ heat pump

4P546220-1B – 2019.10

4 Preparation

(°C WB)

a b

15.5 15

–5

–10

–15

–20

10 15 20 25

(°C DB)

B B B

D F

1 2 4 5

4.1.2 Additional installation site requirements

4.2 Preparing refrigerant piping

4.2.1 Refrigerant piping requirements

▪ Only use phosphoric acid deoxidised seamless copper. ▪ Foreign materials inside pipes (including oils for fabrication) must

be ≤30mg/10m.

▪ Temper grade: use piping with temper grade in function of the

pipe diameter as listed in table below.

▪ All piping lengths and distances have been taken into

consideration (see About the piping length in the installer reference guide).

RYYQ+RYMQ+RXYQ8~20U7Y1B VRV IV+ heat pump 4P546220-1B – 2019.10

NOTICE

This is a class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.

of the outdoor unit in cold climates

NOTICE

When operating the unit in a low outdoor ambient temperature with high humidity conditions, make sure to take precautions to keep the drain holes of the unit free by using proper equipment.

In heating:

a Warming up operation range b Operation range

TAI Ambient indoor temperature TAO Ambient outdoor temperature

If the unit has to operate for 5 days in this area with high humidity (>90%), Daikin recommends to install the optional heater tape kit (EKBPH012TA or EKBPH020TA) to keep the drain holes free.

NOTICE

The piping and other pressure-containing parts shall be suitable for refrigerant. Use phosphoric acid deoxidised seamless copper for refrigerant.

Pipe Ø Temper grade of piping material

≤15.9mm O (annealed) ≥19.1mm 1/2H (half hard)

4.2.2 To select the piping size

Determine the proper size using the following tables and reference figure (only for indication).

1,2 VRVDX indoor unit

3 Branch selector box (BP*) 4,5 RADX indoor unit a,b Indoor branch kit x,y Outdoor multi connection kit

A, B, C: Piping between outdoor unit and (first) refrigerant branch kit

Choose from the following table in accordance with the outdoor unit total capacity type, connected downstream.

Outdoor unit

capacity type (HP)

Piping outer diameter size (mm)

Gas pipe Liquid pipe

8 19.1 9.5

10 22.2 9.5 12~16 28.6 12.7 18~22 28.6 15.9

24 34.9 15.9 26~34 34.9 19.1 36~54 41.3 19.1

D: Piping between refrigerant branch kits

Choose from the following table in accordance with the indoor unit total capacity type, connected downstream. Do not let the connection piping exceed the refrigerant piping size chosen by the general system model name.

Indoor unit capacity

index

Piping outer diameter size (mm)

Gas pipe Liquid pipe

<150 15.9 9.5 150≤x<200 19.1 200≤x<290 22.2 290≤x<420 28.6 12.7 420≤x<640 15.9 640≤x<920 34.9 19.1

≥920 41.3

Example:

▪ Downstream capacity for E=capacity index of unit 1 ▪ Downstream capacity for D=capacity index of unit 1+capacity

index of unit 2

E: Piping between refrigerant branch kit and indoor unit

Pipe size for direct connection to indoor unit must be the same as the connection size of the indoor unit (in case indoor unit is VRVDX indoor or Hydrobox).

Installation and operation manual

4 Preparation

Indoor unit capacity

index

Piping outer diameter size (mm)

Gas pipe Liquid pipe

15~50 12.7 6.4

63~140 15.9 9.5

200 19.1 250 22.2

▪ When the equivalent pipe length between outdoor and indoor

units is 90m or more, the size of the main pipes (both gas side and liquid side) must be increased. Depending on the length of the piping, the capacity may drop, but even in such a case the size of the main pipes has to be increased. More specifications can be found in the technical engineering data book.

a Outdoor unit

b Main pipes

c Increase if the equivalent piping length is ≥90m

d First refrigerant branch kit

e Indoor unit

Size up

HP class Piping outer diameter size (mm)

Gas pipe Liquid pipe

8 19.1 → 22.2 9.5 → 12.7

10 22.2 → 25.4

12+14 28.6

16 28.6 → 31.8

(a)

(b)

(a)

12.7 → 15.9

18~22 15.9 → 19.1

24 34.9 26~34 34.9 → 38.1 36~54 41.3

(a) If the size-up size is NOT available, you must use the

standard size. Sizes bigger than the size-up size are NOT allowed. But even if you use the standard size, the equivalent piping length is allowed to be more than 90m.

(b) Pipe size-up is NOT allowed.

(b)

(a)

(b)

19.1 → 22.2

▪ The pipe thickness of the refrigerant piping shall comply with the

applicable legislation. The minimal pipe thickness for R410A piping must be in accordance with the table below.

Pipe Ø (mm) Minimal thickness t (mm)

6.4/9.5/12.7 0.80

15.9 0.99

19.1/22.2 0.80

28.6 0.99

34.9 1.21

41.3 1.43

▪ In case the required pipe sizes (inch sizes) are not available, it is

also allowed to use other diameters (mm sizes), taken the following into account:

▪ Select the pipe size nearest to the required size. ▪ Use the suitable adapters for the change-over from inch tomm

pipes (field supply).

▪ The additional refrigerant calculation has to be adjusted as

mentioned in "5.6.3 To determine the additional refrigerant

amount"[416].

F: Piping between refrigerant branch kit and branch selector box (BP box)

Pipe size for direct connection on branch selector box (BP*) must be based on the total capacity of the connected indoor units (only in case RADX indoor units are connected).

Total capacity index of connected indoor

units

Piping outer diameter size (mm)

Gas pipe Liquid pipe

20~62 12.7 6.4

63~149 15.9 9.5

150~208 19.1

Example:

Downstream capacity for F=[capacity index of unit 4]+[capacity index of unit 5]

G: Piping between branch selector box (BP box) and RA DX indoor unit

Only in case RADX indoor units are connected.

Indoor unit capacity

index

Piping outer diameter size (mm)

Gas pipe Liquid pipe

20, 25, 30 9.5 6.4

50 12.7 60 9.5 71 15.9

4.2.3 To select refrigerant branch kits

Refrigerant refnets

For piping example, refer to "4.2.2To select the piping size"[47]. ▪ When using refnet joints at the first branch counted from the

outdoor unit side, choose from the following table in accordance with the capacity of the outdoor unit (example: refnet joint a).

Outdoor unit capacity type

(HP)

8+10 KHRQ22M29T9 12~22 KHRQ22M64T 24~54 KHRQ22M75T

▪ For refnet joints other than the first branch (example refnet joint b),

select the proper branch kit model based on the total capacity index of all indoor units connected after the refrigerant branch.

Indoor unit capacity index 2 pipes

<200 KHRQ22M20T

200≤x<290 KHRQ22M29T9 290≤x<640 KHRQ22M64T

≥640 KHRQ22M75T

▪ Concerning refnet headers, choose from the following table in

accordance with the total capacity of all the indoor units connected below the refnet header.

Indoor unit capacity index 2 pipes

<200 KHRQ22M29H

200≤x<290 290≤x<640 KHRQ22M64H

≥640 KHRQ22M75H

(a) If the pipe size above the refnet header is Ø34.9 or more,

KHRQ22M75H is required.

INFORMATION

Maximum 8 branches can be connected to a header.

2 pipes

(a)

Installation and operation manual

RYYQ+RYMQ+RXYQ8~20U7Y1B

VRV IV+ heat pump

4P546220-1B – 2019.10

4 Preparation

Ø22.2 mm

Ø28.6 mm

Ø19.1 mm

a b

b b b

≥200 mm

≤2 m

≤2 m ≤2 m

≥200 mm

>2 m >2 m

▪ How to choose an outdoor multi connection piping kit. Choose

from the following table in accordance with the number of outdoor units.

Number of outdoor units Branch kit name

2 BHFQ22P1007 3 BHFQ22P1517

The RYYQ22~54 models, consisting of two or three RYMQ modules, require a 3-pipe system. There is an additional equalising pipe for such modules (in addition to the conventional gas and liquid piping). This equalising pipe does not exist for RYYQ8~20 or RXYQ8~54 units.

The equalising pipe connections for the different RYMQ modules are mentioned in below table.

RYMQ Equalising pipe Ø (mm)

8 19.1 10~16 22.2 18~20 28.6

Deciding the equalising pipe diameter: ▪ In case of 3 multi units: the connection diameter of outdoor to T-

joint has to be kept.

▪ In case of 2 multi units: the connection pipe has to have the

largest diameter.

There is never a connection of the equalising pipe with the indoor units.

Example: (free multi combination) RYMQ8+RYMQ12+RYMQ18. Largest connection is Ø28.6

(RYMQ18); Ø22.2 (RYMQ12) and Ø19.1 (RYMQ8). In figure below only equalising pipe is shown.

▪ To avoid the risk of oil retention to the outmost outdoor unit,

always connect the stop valve and the piping between outdoor units as shown in the 4 correct possibilities of the figure below.

a To indoor unit b Oil collects to the outmost outdoor unit when the system

stops

X Not allowed

O Allowed

▪ If the piping length between the outdoor units exceeds 2m, create

a rise of 200mm or more in the gas line within a length of 2 m from the kit.

If Then

≤2m

4.2.4 Multiple outdoor units: Possible layouts

▪ The piping between the outdoor units must be routed level or

slightly upward to avoid the risk of oil retention into the piping.

RYYQ+RYMQ+RXYQ8~20U7Y1B VRV IV+ heat pump 4P546220-1B – 2019.10

INFORMATION

Reducers or T-joints are field supplied.

NOTICE

Refrigerant branch kits can only be used with R410A.

Pattern 1

a To indoor unit

b Piping between outdoor units X Not allowed (oil remains in piping) O Allowed

Pattern 2

>2m

a To indoor unit b Piping between outdoor units

Installation and operation manual

4 Preparation

A B C

a b c

NOTICE

There are restrictions on the refrigerant pipe connection order between outdoor units during installation in case of a multiple outdoor unit system. Install according to following restrictions. The capacities of outdoor units A, B and C must fulfill the following restriction conditions: A≥B≥C.

a To indoor units b Outdoor unit multi connecting piping kit (first branch) c Outdoor unit multi connecting piping kit (second branch)

4.3 Preparing electrical wiring

4.3.1 About electrical compliance

This equipment complies with: ▪ EN/IEC 61000‑3‑11 provided that the system impedance Z

less than or equal to Z

at the interface point between the user's

max

supply and the public system. ▪ EN/IEC 61000‑3‑11 = European/International Technical

Standard setting the limits for voltage changes, voltage fluctuations and flicker in public low-voltage supply systems for equipment with rated current ≤75A.

▪ It is the responsibility of the installer or user of the equipment to

ensure, by consultation with the distribution network operator if necessary, that the equipment is connected only to a supply with a system impedance Z

less than or equal to Z

sys

max

▪ EN/IEC 61000‑3‑12 provided that the short-circuit power Ssc is

greater than or equal to the minimum Ssc value at the interface point between the user's supply and the public system.

▪ EN/IEC 61000‑3‑12 = European/International Technical

Standard setting the limits for harmonic currents produced by equipment connected to public low-voltage systems with input current >16A and ≤75A per phase.

▪ It is the responsibility of the installer or user of the equipment to

ensure, by consultation with the distribution network operator if necessary, that the equipment is connected only to a supply with a short-circuit power Ssc greater than or equal to the minimum Ssc value.

Model Z

(Ω) Minimum S

max

value (kVA)

RYYQ8/RYMQ8/RXYQ8 — 4050 RYYQ10/RYMQ10/RXYQ10 — 5535 RYYQ12/RYMQ12/RXYQ12 — 6038 RYYQ14/RYMQ14/RXYQ14 — 6793 RYYQ16/RYMQ16/RXYQ16 — 7547 RYYQ18/RYMQ18/RXYQ18 — 8805 RYYQ20/RYMQ20/RXYQ20 — 9812 RYYQ22/RXYQ22 — 11573 RYYQ24/RXYQ24 — 11597 RYYQ26/RXYQ26 — 12831 RYYQ28/RXYQ28 — 13585 RYYQ30/RXYQ30 — 14843 RYYQ32/RXYQ32 — 15094 RYYQ34/RXYQ34 — 16352 RYYQ36/RXYQ36 — 17359

sys

Model Z

(Ω) Minimum S

max

value (kVA)

RYYQ38/RXYQ38 — 19397 RYYQ40/RXYQ40 — 20378 RYYQ42/RXYQ42 — 20629 RYYQ44/RXYQ44 — 21132 RYYQ46/RXYQ46 — 21887 RYYQ48/RXYQ48 — 22641 RYYQ50/RXYQ50 — 23899 RYYQ52/RXYQ52 — 25157 RYYQ54/RXYQ54 — 26415

INFORMATION

Multi units are standard combinations.

4.3.2 Safety device requirements

The power supply must be protected with the required safety devices, i.e. a main switch, a slow blow fuse on each phase and an earth leakage protector in accordance with the applicable legislation.

For standard combinations

Selection and sizing of the wiring should be done in accordance with the applicable legislation based on the information mentioned in the table below.

Model Minimum

circuit

ampacity

RYYQ8/RYMQ8/RXYQ8 16.1A 20A RYYQ10/RYMQ10/RXYQ10 22.0A 25A RYYQ12/RYMQ12/RXYQ12 24.0A 32A RYYQ14/RYMQ14/RXYQ14 27.0A 32A RYYQ16/RYMQ16/RXYQ16 31.0A 40A RYYQ18/RYMQ18/RXYQ18 35.0A 40A RYYQ20/RYMQ20/RXYQ20 39.0A 50A

For all models: ▪ Phase and frequency: 3N~50Hz ▪ Voltage: 380~415V ▪ Transmission line section: 0.75~1.25 mm2, maximum length is

1000 m. If the total transmission wiring exceeds these limits, it may result in communication error.

For non-standard combinations

Calculate the recommended fuse capacity.

Formula Calculate, by adding the minimum circuit amps of each

used unit (according to the table above), multiply the result by 1.1 and select the next higher recommended fuse capacity.

Example Combining the RXYQ30 by using the RXYQ8,

RXYQ10, and RXYQ12. ▪ Minimum circuit ampacity of the RXYQ8=16.1A ▪ Minimum circuit ampacity of the RXYQ10=22.0A ▪ Minimum circuit ampacity of the RXYQ12=24.0A Accordingly, the minimum circuit ampacity of the

RXYQ30=16.1+22.0+24.0=62.1A Multiply the above result by 1.1 ⇒ (62.1A×1.1)=68.3A,

so the recommended fuse capacity would be 80A.

Recommended

fuses

Installation and operation manual

RYYQ+RYMQ+RXYQ8~20U7Y1B

VRV IV+ heat pump

4P546220-1B – 2019.10

NOTICE

14×14×

8~12 HP 14~20 HP

2×

8~12 HP

SW8

14~20 HP

6×

SW8

a b

c d

≥100 mm

When using residual current operated circuit breakers, be sure to use a high-speed type 300 mA rated residual operating current.

5 Installation

5.1 Opening the units

5.1.1 To open the outdoor unit

DANGER: RISK OF ELECTROCUTION

DANGER: RISK OF BURNING

To gain access to the unit, front plates need to be opened as follows:

Once the front plates open, the electrical component box can be accessed. See "5.1.2To open the electrical component box of the

outdoor unit"[411].

For service purposes, the pushbuttons on the main PCB need to be accessed. To access these pushbuttons, the electrical component box cover does not need to be opened. See "6.1.3To access the

field setting components"[425].

5.1.2 To open the electrical component box of the outdoor unit

NOTICE

When closing the electrical component box cover, make sure that the sealing material on the lower back side of the cover is NOT caught and bend towards the inside.

a Electrical component box cover b Front side c Power supply terminal block d Sealing material e Moisture and dirt could enter X Not allowed O Allowed

5.2 Mounting the outdoor unit

5.2.1 To provide the installation structure

Make sure the unit is installed level on a sufficiently strong base to prevent vibration and noise.

NOTICE

▪ When the installation height of the unit needs to be

increased, do NOT use stands to only support the corners.

▪ Stands under the unit must be at least 100mm wide.

NOTICE

Do NOT apply excessive force when opening the electronic component box cover. Excessive force can deform the cover, resulting in entering of water to cause equipment failure.

RYYQ+RYMQ+RXYQ8~20U7Y1B VRV IV+ heat pump 4P546220-1B – 2019.10

X Not allowed

O Allowed (* = preferred installation)

▪ The height of the foundation must at least be 150mm from the

floor. In heavy snowfall areas, this height should be increased, depending on the installation place and condition.

▪ The preferred installation is on a solid longitudinal foundation

(steel beam frame or concrete). The foundation must be larger than the grey marked area.

Installation and operation manual

5 Installation

729

≤613

≥929

≥AB

(mm)

20 mm

a b

A B

7.5°

Minimum foundation

a Anchor point (4×)

HP AA AB

8~12 766 992

14~20 1076 1302

▪ Fasten the unit in place using four foundation bolts M12. It is best

to screw in the foundation bolts until their length remains 20mm above the foundation surface.

a Large knockout hole b Drill c Points for drilling

NOTICE

Precautions when making knockout holes:

▪ Avoid damaging the casing. ▪ After making the knockout holes, we recommend you

remove the burrs and paint the edges and areas around the edges using repair paint to prevent rusting.

▪ When passing electrical wiring through the knockout

holes, wrap the wiring with protective tape to prevent damage.

5.3.2 To connect the refrigerant piping to the outdoor unit

NOTICE

▪ Prepare a water drainage channel around the

foundation to drain waste water from around the unit. During heating operation and when the outdoor temperatures are negative, the drained water from the outdoor unit will freeze up. If the water drainage is not taken care of, the area around the unit might be very slippery.

▪ When installed in a corrosive environment, use a nut

with plastic washer (a) to protect the nut tightening part from rust.

5.3 Connecting the refrigerant piping

5.3.1 To route the refrigerant piping

Installation of refrigerant piping is possible as front connection or side connection (when taken out from the bottom) as shown in the figure below.

NOTICE

▪ Be sure to use the supplied accessory pipes when

carrying out piping work in the field.

▪ Be sure that the field installed piping does not touch

other pipes, the bottom panel or side panel. Especially for the bottom and side connection, be sure to protect the piping with suitable insulation, to prevent it from coming into contact with the casing.

Connect the stop valves to the field piping using the accessory pipes supplied with the unit.

The connections to the branch kits are the responsibility of the installer (field piping).

5.3.3 To connect the multi connection piping kit

NOTICE

Improper installation may lead to malfunction of the outdoor unit.

▪ Install the joints horizontally, so that the caution label (a) attached

to the joint comes to the top. ▪ Do not tilt the joint more than 7.5° (see view A). ▪ Do not install the joint vertically (see view B).

a Left-side connection

b Front connection

c Right-side connection

For side connections, the knockout hole on the bottom plate should be removed:

Installation and operation manual

a Caution label

X Not allowed

O Allowed

▪ Make sure that the total length of the piping connected to the joint

is absolute straight for more than 500mm. Only if a straight field piping of more than 120 mm is connected, more than 500mm of straight section can be ensured.

RYYQ+RYMQ+RXYQ8~20U7Y1B

VRV IV+ heat pump

4P546220-1B – 2019.10

>120 mm

>500 mm

5.3.4 Multiple outdoor units: Knockout holes

p<p

R410AN2

b c e

f g

A B

Connection Description

Front connection Remove the front plate knockout holes to

connect.

Bottom connection Remove the knockout holes on the bottom

frame and route the piping under the bottom.

5 Installation

4 Install the dust cap.

Result: The valve is now open/closed.

To handle the service port

▪ Always use a charge hose equipped with a valve depressor pin,

since the service port is a Schrader type valve.

▪ After handling the service port, make sure to tighten the service

port cover securely. For the tightening torque, refer to the table below.

▪ Check for refrigerant leaks after tightening the service port cover.

Tightening torques

Stop valve

size (mm)

Ø9.5 5~7 4mm 10.7~14.7 Ø12.7 8~10 Ø15.9 14~16 6mm Ø19.1 19~21 8mm Ø25.4

5.3.7 To remove the pinched pipes

Tightening torque (N•m) (when opening or

closing)

Valve body Hexagonal

wrench

Service port

5.3.5 To protect against contamination

Seal the piping and wiring intake holes using sealing material (field supply), otherwise the capacity of the unit will drop and small animals may enter the machine.

5.3.6 Using the stop valve and service port

To handle the stop valve

Take the following guidelines into account: ▪ Make sure to keep all stop valves open during operation. ▪ The gas and liquid stop valves are factory closed. ▪ Do NOT apply excessive force to the stop valve. Doing so may

break the valve body.

To open/close the stop valve

1 Remove the dust cap. 2 Insert a hexagon wrench (liquid side: 4 mm, gas side: 8mm)

into the stop valve and turn the stop valve:

Counterclockwise to open. Clockwise to close.

3 Tighten the stop valve securely when opening or closing the

stop valve. For the correct tightening torque value, refer to the table below.

NOTICE

Inadequate torque may cause leakage of refrigerant and breakage of the stop valve.

RYYQ+RYMQ+RXYQ8~20U7Y1B VRV IV+ heat pump 4P546220-1B – 2019.10

WARNING

Any gas or oil remaining inside the stop valve may blow off the pinched piping.

Failure to observe the instructions in procedure below properly may result in property damage or personal injury, which may be serious depending on the circumstances.

Use the following procedure to remove the pinched piping:

1 Make sure that the stop valves are fully closed.

2 Connect the vacuuming/recovery unit through a manifold to the

service port of all stop valves.

a Pressure reducing valve b Nitrogen c Weighing scales d Refrigerant R410A tank (siphon system) e Vacuum pump

f Liquid line stop valve

g Gas line stop valve A Valve A B Valve B

3 Recover gas and oil from the pinched piping by using a

recovery unit.

CAUTION

Do not vent gases into the atmosphere.

4 When all gas and oil is recovered from the pinched piping,

disconnect the charge hose and close the service ports.

Installation and operation manual

5 Installation

Refrigerant piping works are finished?

The indoor units and/or outdoor unit were already powered ON?

Use procedure: "Method 2: After power ON".

Finish piping work.

Use procedure: "Method 1: Before power ON

(regular method)".

Yes

p<p

R410AN2

b c e

A B

5 Cut off the lower part of the gas, liquid and equalising stop

valve pipes along the black line. Use an appropriate tool (e.g. a pipe cutter).

WARNING

Never remove the pinched piping by brazing. Any gas or oil remaining inside the stop valve may blow off

the pinched piping.

6 Wait until all oil has dripped out before continuing with the

connection of the field piping in case the recovery was not complete.

5.4 Checking the refrigerant piping

5.4.1 About checking the refrigerant piping

Method 2: After power ON

If the system has already been powered on, activate setting [2‑21] (refer to "6.1.4To access mode 1 or 2"[425]). This setting will open field expansion valves to guarantee a refrigerant piping pathway and make it possible to perform the leak test and the vacuum drying.

NOTICE

Make sure that all indoor units connected to the outdoor unit are powered on.

NOTICE

Wait to apply setting [2‑21] until the outdoor unit has finished the initialisation.

Leak test and vacuum drying

Checking the refrigerant piping involves: ▪ Checking for any leakages in the refrigerant piping. ▪ Performing vacuum drying to remove all moisture, air or nitrogen

in the refrigerant piping.

If there is a possibility of moisture being present in the refrigerant piping (for example, water may have entered the piping), first carry out the vacuum drying procedure below until all moisture has been removed.

All piping inside the unit has been factory tested for leaks. Only field installed refrigerant piping needs to be checked.

Therefore, make sure that all the outdoor unit stop valves are firmly closed before performing leak test or vacuum drying.

NOTICE

Make sure that all (field supplied) field piping valves are OPEN (not outdoor unit stop valves!) before you start leak test and vacuuming.

For more information on the state of the valves, refer to

"5.4.3Checking refrigerant piping: Setup"[414].

5.4.2 Checking refrigerant piping: General guidelines

Connect the vacuum pump through a manifold to the service port of all stop valves to increase efficiency (refer to "5.4.3 Checking

refrigerant piping: Setup"[414]).

It is very important that all refrigerant piping work is done before the units (outdoor or indoor) are powered on.

When the units are powered on, the expansion valves will initialise. This means that they will close. Leak test and vacuum drying of field piping and indoor units is impossible when this happens.

Therefore, there will be explained 2 methods for initial installation, leak test and vacuum drying.

Method 1: Before power ON

If the system has not yet been powered on, no special action is required to perform the leak test and the vacuum drying.

Installation and operation manual

NOTICE

Use a 2-stage vacuum pump with a non-return valve or a solenoid valve that can evacuate to a gauge pressure of –⁠100.7kPa (−⁠1.007bar)(5Torr absolute).

NOTICE

Make sure the pump oil does not flow oppositely into the system while the pump is not working.

NOTICE

Do not purge the air with refrigerants. Use a vacuum pump to evacuate the installation.

5.4.3 Checking refrigerant piping: Setup

a Pressure reducing valve

b Nitrogen

c Weighing scales

RYYQ+RYMQ+RXYQ8~20U7Y1B

VRV IV+ heat pump

4P546220-1B – 2019.10

5 Installation

d Refrigerant R410A tank (siphon system) e Vacuum pump

f Liquid line stop valve g Gas line stop valve h Equalising line stop valve (only for RYMQ)

A Valve A B Valve B C Valve C D Valve D

Valve State of valve

Valve A Open Valve B Open Valve C Open Valve D Open Liquid line stop valve Close Gas line stop valve Close Equalising line stop valve Close

NOTICE

The connections to the indoor units and all indoor units should also be leak and vacuum tested. Keep any possible (field supplied) field piping valves open as well.

Refer to the indoor unit installation manual for more details. Leak test and vacuum drying should be done before the power supply is set to the unit. If not, see also the flow chart earlier described in this chapter (see "5.4.1 About

checking the refrigerant piping"[414]).

5.4.4 To perform a leak test

The leak test must satisfy the specifications of EN378‑2.

To check for leaks: Vacuum leak test

1 Evacuate the system from the liquid and gas piping to

–⁠100.7kPa (–⁠1.007bar)(5Torr absolute) for more than 2 hours.

2 Once reached, turn off the vacuum pump and check that the

pressure does not rise for at least 1 minute.

3 Should the pressure rise, the system may either contain

moisture (see vacuum drying below) or have leaks.

3 Should you fail to reach the target vacuum within 2 hours or

maintain the vacuum for 1 hour, the system may contain too much moisture. In that case, break the vacuum by pressurising with nitrogen gas to a gauge pressure of 0.05 MPa (0.5bar) and repeat steps 1 to 3 until all moisture has been removed.

4 Depending on whether you want to immediately charge

refrigerant through the refrigerant charge port or first pre-charge a portion of refrigerant through the liquid line, either open the outdoor unit stop valves, or keep them closed. See "5.6.2About

charging refrigerant"[416] for more information.

5.5 To insulate the refrigerant piping

After finishing the leak test and vacuum drying, the piping must be insulated. Take into account the following points:

▪ Make sure to insulate the connection piping and refrigerant branch

kits entirely. ▪ Be sure to insulate the liquid and gas piping (for all units). ▪ Use heat resistant polyethylene foam which can withstand a

temperature of 70°C for liquid piping and polyethylene foam which

can withstand a temperature of 120°C for gas piping. ▪ Reinforce the insulation on the refrigerant piping according to the

installation environment.

Ambient

temperature

≤30°C 75% to 80% RH 15mm

>30°C ≥80% RH 20mm

▪ If there is a possibility that condensation on the stop valve might

drip down into the indoor unit through gaps in the insulation and

piping because the outdoor unit is located higher than the indoor

unit, this must be prevented by sealing up the connections. See

below figure.

Humidity Minimum thickness

To check for leaks: Pressure leak test

1 Break the vacuum by pressurising with nitrogen gas to a

minimum gauge pressure of 0.2 MPa (2 bar). Never set the gauge pressure higher than the maximum operation pressure of the unit, i.e. 4.0MPa (40bar).

2 Test for leaks by applying a bubble test solution to all piping

connections.

3 Discharge all nitrogen gas.

NOTICE

Make sure to use a recommended bubble test solution from your wholesaler. Do not use soap water, which may cause cracking of flare nuts (soap water may contain salt, which absorbs moisture that will freeze when the piping gets cold), and/or lead to corrosion of flared joints (soap water may contain ammonia which causes a corrosive effect between the brass flare nut and the copper flare).

5.4.5 To perform vacuum drying

To remove all moisture from the system, proceed as follows:

1 Evacuate the system for at least 2 hours to a target vacuum of

–⁠100.7kPa (–⁠1.007bar)(5Torr absolute).

2 Check that, with the vacuum pump turned off, the target

vacuum is maintained for at least 1 hour.

a Insulation material b Caulking etc.

5.6 Charging refrigerant

5.6.1 Precautions when charging refrigerant

WARNING

▪ Only use R410A as refrigerant. Other substances may

cause explosions and accidents.

▪ R410A contains fluorinated greenhouse gases. Its

global warming potential (GWP) value is 2087.5. Do NOT vent these gases into the atmosphere.

▪ When charging refrigerant, always use protective

gloves and safety glasses.

NOTICE

If the power of some units is turned off, the charging procedure cannot be finished properly.

RYYQ+RYMQ+RXYQ8~20U7Y1B VRV IV+ heat pump 4P546220-1B – 2019.10

Installation and operation manual

+ 33 hidden pages

Daikin RYYQ8U7Y1B*, RYYQ10U7Y1B*, RYYQ12U7Y1B*, RYYQ14U7Y1B*, RYYQ16U7Y1B* Operation manuals

Specifications and Main Features

Frequently Asked Questions

User Manual

Table of contents

1 About the documentation

1.1 About this document

For the installer

2 About the box

2.1 To remove the accessories from the outdoor unit

2.2 Accessory pipes: Diameters

3 About the units and options

2.3 To remove the transportation stay

3.2 System layout

3.1 About the outdoor unit

4 Preparation

4.1 Preparing the installation site

4.1.1 Installation site requirements of the outdoor unit

4.2 Preparing refrigerant piping

4.2.1 Refrigerant piping requirements

4.2.2 To select the piping size

A, B, C: Piping between outdoor unit and (first) refrigerant branch kit

D: Piping between refrigerant branch kits

E: Piping between refrigerant branch kit and indoor unit

F: Piping between refrigerant branch kit and branch selector box (BP box)

G: Piping between branch selector box (BP box) and RA DX indoor unit

4.2.3 To select refrigerant branch kits

4.2.4 Multiple outdoor units: Possible layouts

4.3 Preparing electrical wiring

4.3.1 About electrical compliance

4.3.2 Safety device requirements

5 Installation

5.1 Opening the units

5.1.1 To open the outdoor unit

5.1.2 To open the electrical component box of the outdoor unit

5.2 Mounting the outdoor unit

5.2.1 To provide the installation structure

5.3.2 To connect the refrigerant piping to the outdoor unit

5.3 Connecting the refrigerant piping

5.3.1 To route the refrigerant piping

5.3.3 To connect the multi connection piping kit

5.3.4 Multiple outdoor units: Knockout holes

To handle the service port

Tightening torques

5.3.7 To remove the pinched pipes

5.3.5 To protect against contamination

5.3.6 Using the stop valve and service port

To handle the stop valve

To open/close the stop valve

5.4 Checking the refrigerant piping

5.4.1 About checking the refrigerant piping

5.4.2 Checking refrigerant piping: General guidelines

5.4.3 Checking refrigerant piping: Setup

5.4.4 To perform a leak test

To check for leaks: Vacuum leak test

5.5 To insulate the refrigerant piping

To check for leaks: Pressure leak test

5.4.5 To perform vacuum drying

5.6 Charging refrigerant

5.6.1 Precautions when charging refrigerant

Daikin RYYQ8U7Y1B, RYYQ10U7Y1B, RYYQ12U7Y1B, RYYQ14U7Y1B, RYYQ16U7Y1B* Operation manuals