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Daikin ERRQ016AAY1 [14/22] Calculating the additional refrigerant charge
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Installation manual
11
ERSQ+ERRQ011~016AAV1+Y1
Outdoor unit for air to water heat pump
4PW49635-1A
8.2. Calculating the additional refrigerant charge
It is not necessary to charge additionally if the piping length is under
10 m.
If the piping length is over 10 m please determine the additional
amount of refrigerant to be charged using the table below.
Table 1: Additional charging of refrigerant <unit: kg>
Complete recharging
In case complete recharging is required (after a leak, etc.), refer to
the table below to determine the necessary amount of refrigerant.
Table 2: Total charging amount <unit: kg>
8.3. Method for adding refrigerant
Precautions when adding R410A
■ Make sure to charge the refrigerant in liquid state to the liquid
pipe. Since R410A is a mixed refrigerant, its composition
changes if charged in its gaseous state and normal system
operation would then no longer be assured.
■ Before charging, check whether the refrigerant cylinder has a
syphon attached or not and position the cylinder accordingly.
How to connect the tank?
When the refrigerant tank is connected and the specified operation is
performed, the appropriate amount of refrigerant will be charged into
the system. The refrigerant must be charged according to the
procedure described below.
Charging while the outdoor unit is at a standstill
See the figure in "How to connect the tank?" on page 11.
1 Determine the weight of refrigerant to be charged additionally
referring to the item "Additional refrigerant charge" in
"Calculating the additional refrigerant charge" on page 11 and fill
in the amount in the "Additional refrigerant charge label"
attached to the unit.
2 After the vacuum drying is finished, open valve A and charge the
additional refrigerant in its liquid state through the service port
on the liquid stop valve taking into account following instructions:
-Turn on the power supply of the outdoor unit and indoor unit
(main circuit breaker on).
- Check that gas and liquid stop valves are closed.
- Stop the compressor and charge the specified weight of
refrigerant.
NOTE
National implementation of EU regulation on certain
fluorinated greenhouse gases may require to provide
the appropriate official national language on the unit.
Therefore, an additional multilingual fluorinated
greenhouse gases label is supplied with the unit.
Sticking instructions are illustrated on the backside of
that label.
Piping length is the one way length of gas or liquid piping
whichever is the longest.
Refrigerant piping length
3~10 m 10~20 m 20~30 m 30~40 m 40~50 m
(a)
(a) Additional charge not required
0.54 1.08 1.62 2.16
Before recharging, make sure to execute vacuum drying of
the internal piping of the unit as well. To do so, use the
internal service port of the unit. Do NOT use the service
ports located on the stop valve (see "6.3. Guidelines for
handling stop valve" on page 8), since vacuum drying can
not be performed properly from these ports.
Outdoor units have 1 port on the piping. It is between the
heat exchanger and the 4-way valve.
Refrigerant piping length
3~10 m 10~20 m 20~30 m 30~40 m 40~50 m
4.5 5.0 5.6 6.1 6.7
Filling using a cylinder
with a siphon attached
Charge the liquid refrigerant
with the cylinder in upright
position.
Filling using a cylinder
without a siphon attached
Charge the liquid refrigerant
with the cylinder in up-side-
down position.
1 Liquid line stop valve
2 Gas line stop valve
3 To indoor unit
4 Valve A
5 R410A tank
6 Measuring instrument
7 Pipe fixing plate
To avoid compressor breakdown. Do not charge the
refrigerant more than the specified amount.
3
5
6
12
4
3
5
6
12
7
4
V1 Y1
Содержание
- Installation manual 1
- Outdoor unit for air to water heat pump 1
- 2 1 7 8 2
- B1 b1 b1 2
- B2 b2 b2 2
- D1 d1 d1 2
- D2 d2 d2 d2 d2 2
- L1 l1 l1 2
- L2 l2 l2 2
- 551 qua emc 3
- A pozitivně zjištěno 3
- A pozitívne zistené 3
- According to the according to the 3
- Ako bolo uvedené v 3
- Alapján a z 3
- And judged positively by 3
- Ar pilnu atbildību apliecina ka tālāk aprakstītās iekārtas uz kurām attiecas šī deklarācija 3
- Are in conformity with the following standard s or other normative document s provided that these are used in accordance with our instructions 3
- As set out in 3
- Atitinka žemiau nurodytus standartus ir arba kitus norminius dokumentus su sąlyga kad yra naudojami pagal mūsų nurodymus 3
- Aufgeführt und von 3
- Aşa cum este stabilit în 3
- Bemerk 3
- Bemærk 3
- Bunun koşullarına uygun olarak 3
- Certificate 3
- Como se establece en 3
- Conform de volgende norm en of één of meer andere bindende documenten zijn op voorwaarde dat ze worden gebruikt overeenkomstig onze instructies 3
- Conformément au 3
- Conformément aux stipulations des 3
- Da belirtildiği gibi ve 3
- Daikin europe n v 3
- Daikin tcf 25c17 04 2009 3
- De acordo com o 3
- De acordo com o previsto em 3
- De acuerdo con el 3
- Declara bajo su única responsabilidad que el equipo al que hace 3
- Declară pe proprie răspundere că echipamentele la care se referă această declaraţie 3
- Deklarerar i egenskap av huvudansvarig att utrustningen som berörs av denna deklaration innebär att 3
- Deklaruje na własną wyłączną odpowiedzialność że urządzenia których ta deklaracja dotyczy 3
- Delineato nel 3
- Der den folgenden norm en oder einem anderen normdokument oder dokumenten entspricht entsprechen unter der voraussetzung daß sie gemäß unseren anweisungen eingesetzt werden 3
- Değiştirilmiş halleriyle yönetmelikler 3
- Dichiara sotto la propria responsabilità che gli apparecchi a cui è riferita questa dichiarazione 3
- Directivas conforme alteração em 3
- Directivas según lo enmendado 3
- Directivelor cu amendamentele respective 3
- Directives as amended 3
- Directives telles que modifiées 3
- Direktiivejä sellaisina kuin ne ovat muutettuina 3
- Direktiivid koos muudatustega 3
- Direktiv med företagna ändringar 3
- Direktive z vsemi spremembami 3
- Direktiven gemäß änderung 3
- Direktiver med foretatte endringer 3
- Direktiver med senere ændringer 3
- Direktyvose su papildymais 3
- Direktīvās un to papildinājumos 3
- Direttive come da modifica 3
- E com o parecer positivo de 3
- E giudicato positivamente da 3
- En positief beoordeeld door 3
- En60335 2 40 3
- Enligt 3
- Enligt villkoren i 3
- Erklärt auf seine alleinige verantwortung dass die ausrüstung für die diese erklärung bestimmt ist 3
- Erklærer et fullstendig ansvar for at det utstyr som berøres av denne deklarasjon innebærer at 3
- Erklærer som eneansvarlig at udstyret som er omfattet af denne erklæring 3
- Ersq011aav1 ersq014aav1 ersq016aav1 ersq011aay1 ersq014aay1 ersq016aay1 errq011aav1 errq014aav1 errq016aav1 errq011aay1 errq014aay1 errq016aay1 3
- 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 3
- 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 3
- Et évalué positivement par 3
- F ˆ î ıôú âù è ûùô 3
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- Ja heaks kiidetud 3
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- Jiro tomita director quality assurance ostend 2nd of june 2009 3
- Jotka on esitetty asiakirjassa 3
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- Kinnitab oma täielikul vastutusel et käesoleva deklaratsiooni alla kuuluv varustus 3
- Kot je določeno v 3
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- Kā norādīts 3
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- Low voltage 2006 95 ec machinery 98 37 ec till 29 12 2009 electromagnetic compatibility 2004 108 ec 3
- Megfelelnek az alábbi szabvány ok nak vagy egyéb irányadó dokumentum ok nak ha azokat előírás szerint használják 3
- Megjegyzés 3
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- Nagu on näidatud dokumendis 3
- Napomena 3
- Noudattaen määräyksiä 3
- Ob upoštevanju določb 3
- Och godkänts av 3
- Održiavajúc ustanovenia 3
- Og gjennom positiv bedømmelse av 3
- Og positivt vurderet af 3
- On hyväksynyt 3
- On vastavuses järgmis t e standardi te ga või teiste normatiivsete dokumentidega kui neid kasutatakse vastavalt meie juhenditele 3
- Opomba 3
- Overeenkomstig 3
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- Overholder følgende standard er eller andet andre retningsgivende dokument er forudsat at disse anvendes i henhold til vore instrukser 3
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- Poznámka 3
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- Prohlašuje ve své plné odpovědnosti že zařízení k němuž se toto prohlášení vztahuje 3
- Pw40544 5d 3
- Remarque 3
- 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 3
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- Skladni z naslednjimi standardi in drugimi normativi pod pogojem da se uporabljajo v skladu z našimi navodili 3
- Smernice v platnom znení 3
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- Som anført i 3
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- 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 3
- Sont conformes à la aux norme s ou autre s document s normatif s pour autant qu ils soient utilisés conformément à nos instructions 3
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- Szerint 3
- 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 3
- Tad ja lietoti atbilstoši ražotāja norādījumiem atbilst sekojošiem standartiem un citiem normatīviem dokumentiem 3
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- Tel que défini dans 3
- Teljes felelőssége tudatában kijelenti hogy a berendezések melyekre e nyilatkozat vonatkozik 3
- U skladu sa slijedećim standardom ima ili drugim normativnim dokumentom ima uz uvjet da se oni koriste u skladu s našim uputama 3
- Un atbilstoši 3
- Under iagttagelse af bestemmelserne i 3
- V platném znění 3
- V skladu s 3
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- V súlade s 3
- Vastaavat seuraavien standardien ja muiden ohjeellisten dokumenttien vaatimuksia edellyttäen että niitä käytetään ohjeidemme mukaisesti 3
- Vastavalt nõuetele 3
- Verklaart hierbij op eigen exclusieve verantwoordelijkheid dat de apparatuur waarop deze verklaring betrekking heeft 3
- Visiška savo atsakomybe skelbia kad įranga kuriai taikoma ši deklaracija 3
- Vyhlasuje na vlastnú zodpovednosť že zariadenie na ktoré sa vzťahuje toto vyhlásenie 3
- Wie in der 3
- Y es valorado positivamente por 3
- Z późniejszymi poprawkami 3
- Z vso odgovornostjo izjavlja da je oprema naprav na katero se izjava nanaša 3
- Za dodržení ustanovení předpisu 3
- Za předpokladu že jsou využívány v souladu s našimi pokyny odpovídají následujícím normám nebo normativním dokumentům 3
- Zertifikat 3
- Zgodnie z dokumentacją 3
- Zgodnie z postanowieniami dyrektyw 3
- Zoals vermeld in 3
-  ó è û ìêˆó ìâ ùô îfiïô ıô úfiù ô ïïô ááú êô î óôóèûìòó fi ùëó úô fiıâûë fiùè úëûèìô ôèô óù è û ìêˆó ìâ ùè ô ëá â ì 3
- Ëáèòv fi ˆ ô ó ùúô ô ôèëıâ 3
- Ëìâ ˆûë 3
- Ëïòóâè ìâ ôîïâèûùèî ùë â ı óë fiùè ô âíô ïèûìfi ûùôó ô ô ô ó ê úâù è ë úô û ïˆûë 3
- Ìâ ù úëûë ùˆv è ù íâˆv ùˆv 3
- Î è îú óâù è ıâùèî fi ùô 3
- În conformitate cu 3
- În urma prevederilor 3
- Û ìêˆó ìâ ùô 3
- Ürünün talimatlarımıza göre kullanılması koşuluyla aşağıdaki standartlar ve norm belirten belgelerle uyumludur 3
- Şi apreciat pozitiv de 3
- В соответствии с положениями 3
- Декларира на своя отговорност че оборудването за което се отнася тази декларация 3
- Директив со всеми поправками 3
- Директиви с техните изменения 3
- Забележка 3
- Заявляет исключительно под свою ответственность что оборудование к которому относится настоящее заявление 3
- И в соответствии с положительным решением 3
- И оценено положително от 3
- Как указано в 3
- Както е изложено в 3
- Примечание 3
- Следвайки клаузите на 3
- Согласно 3
- Соответствуют следующим стандартам или другим нормативным документам при условии их использования согласно нашим инструкциям 3
- Съгласно 3
- Съответстват на следните стандарти или други нормативни документи при условие че се използват съгласно нашите инструкции 3
- Installation manual 4
- Ntroduction 4
- Afety considerations 5
- Caution 5
- Ccessories 5
- Model identification 5
- Warning 5
- Nstallation of the unit 6
- Selecting installation location 6
- Dimensions and servicing space 7
- Precautions on installation 7
- Selecting a location in cold climates 7
- Drain work 8
- Handling the unit 8
- Inspecting handling and unpacking the unit 8
- Installation method for prevention of falling over 8
- Installing the unit 8
- Method for removing transportation stay 8
- Precautions for r410a 8
- Allowable pipe length and height difference 9
- Efrigerant pipe size and allowable pipe length 9
- Guidelines for necessity of a trap 9
- Installation 9
- Refrigerant pipe size 9
- Selection of piping material 9
- Guidelines for brazing 10
- Guidelines for flare connection 10
- Recautions on refrigerant piping 10
- Cautions on handling the service port 11
- Cautions on handling the stop valve 11
- Cautions on handling the stop valve cover 11
- Guidelines for handling stop valve 11
- Opening closing the stop valve 11
- Tightening torques 11
- General guidelines 12
- Iping connection work 12
- Leak test 12
- Leak test and vacuum drying 12
- Preventing foreign objects from entering 12
- Refrigerant piping 12
- Harging refrigerant 13
- Important information regarding the refrigerant used 13
- Precautions when connecting field piping and regarding insulation 13
- Vacuum drying 13
- Calculating the additional refrigerant charge 14
- Charging while the outdoor unit is at a standstill 14
- Complete recharging 14
- How to connect the tank 14
- Method for adding refrigerant 14
- Precautions when adding r410a 14
- Internal wiring parts table 15
- Lectrical wiring work 15
- Precautions on electrical wiring work 15
- Precautions on wiring of power supply and inter unit wiring 16
- System overview of field wiring 16
- Field line connection control wiring 17
- Specifications of standard wiring components 17
- Est operation and final check 18
- Final check 18
- Pre operation checks 18
- Test run 18
- Up and configuration 18
- Aintenance and servicing 19
- Refrigerant recovery operation method by a refrigerant reclaimer 19
- Service mode operation 19
- Service precautions 19
- Setting the mode 19
- Vacuuming method 19
- W x w x w x w 19
- W x x x x c x 19
- W x x x x x c 19
- Electrical specifications 20
- Isposal requirements 20
- Nit specifications 20
- Pump down operation 20
- Technical specifications 20
- X c w w w w w 20
- X c x w w w w 20
- X c x x w w w 20
- X c x x x w w 20
- X c x x x x w 20
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