CHYHBH05AA CHYHBH08AA English
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 Dikin Europe N.V. 01 deklruje n włsną i wyłączną odpowiedzilność, że urządzeni, których t deklrcj dotyczy: declră pe proprie răspundere că echipmentele l cre se referă cestă declrţie: z vso odgovornostjo izjvlj, d je oprem nprv, n ktero se izjv nnš: kinnit om täielikul vstutusel, et käesolev deklrtsiooni ll kuuluv vrustus: декларира на своя отговорност, че оборудването, за коeто се отнася тази декларация: visišk svo tskomye skeli, kd įrng, kurii tikom ši deklrcij: r pilnu tildīu pliecin, k tālāk prkstītās iekārts, uz kurām ttiecs šī deklrācij: vyhlsuje n vlstnú zodpovednosť, že zridenie, n ktoré s vzťhuje toto vyhlásenie: tmmen kendi sorumluluǧund olmk üzere u ildirinin ilgili olduǧu donnımının şǧıdki gii olduǧunu eyn eder: 17 18 19 20 21 22 23 24 25 заявляет, исключительно под свою ответственность, что оборудование, к которому относится настоящее заявление: erklærer under enensvrlig, t udstyret, som er omfttet f denne erklæring: deklrerr i egenskp v huvudnsvrig, tt utrustningen som erörs v denn deklrtion inneär tt: erklærer et fullstendig nsvr for t det utstyr som erøres v denne deklrsjon inneærer t: ilmoitt yksinomn omll vstuulln, että tämän ilmoituksen trkoittmt litteet: prohlšuje ve své plné odpovědnosti, že zřízení, k němuž se toto prohlášení vzthuje: izjvljuje pod isključivo vlstitom odgovornošću d oprem n koju se ov izjv odnosi: teljes felelőssége tudtán kijelenti, hogy erendezések, melyekre e nyiltkozt vontkozik: 09 10 11 12 13 14 15 16 declres under its sole responsiility tht the equipment to which this declrtion reltes: erklärt uf seine lleinige Verntwortung dß die Ausrüstung für die diese Erklärung estimmt ist: déclre sous s seule responsilité que l'équipement visé pr l présente déclrtion: verklrt hierij op eigen exclusieve verntwoordelijkheid dt de pprtuur wrop deze verklring etrekking heeft: declr jo su únic responsilidd que el equipo l que hce referenci l declrción: dichir sotto l propri responsilità che gli pprecchi cui è riferit quest dichirzione: δηλώνει με αποκλειστική της ευθύνη ότι ο εξοπλισμός στον οποίο αναφέρεται η παρούσα δήλωση: declr so su exclusiv responsilidde que os equipmentos que est declrção se refere: 02 03 04 05 06 07 08 CHYHBH05AAV32, CHYHBH08AAV32, megfelelnek z lái szvány(ok)nk vgy egyé iránydó dokumentum(ok)nk, h zokt előírás szerint hsználják: spełniją wymogi nstępujących norm i innych dokumentów normlizcyjnych, pod wrunkiem że używne są zgodnie z nszymi instrukcjmi: sunt în conformitte cu următorul (următorele) stndrd(e) su lt(e) document(e) normtiv(e), cu condiţi c ceste să fie utilizte în conformitte cu instrucţiunile nostre: skldni z nslednjimi stndrdi in drugimi normtivi, pod pogojem, d se uporljjo v skldu z nšimi nvodili: on vstvuses järgmis(t)e stndrdi(te)g või teiste normtiivsete dokumentideg, kui neid ksuttkse vstvlt meie juhenditele: съответстват на следните стандарти или други нормативни документи, при условие, че се използват съгласно нашите инструкции: titink žemiu nurodytus stndrtus ir (r) kitus norminius dokumentus su sąlyg, kd yr nudojmi pgl mūsų nurodymus: td, j lietoti tilstoši ržotāj norādījumiem, tilst sekojošiem stndrtiem un citiem normtīviem dokumentiem: sú v zhode s nsledovnou(ými) normou(mi) leo iným(i) normtívnym(i) dokumentom(mi), z predpokldu, že s používjú v súlde s nšim návodom: ürünün, tlimtlrımız göre kullnılmsı koşuluyl şğıdki stndrtlr ve norm elirten elgelerle uyumludur: 16 17 18 08 01 02 09 10 11 19 20 21 22 23 24 estão em conformidde com (s) seguinte(s) norm(s) ou outro(s) documento(s) normtivo(s), desde que estes sejm utilizdos de cordo com s nosss instruções: соответствуют следующим стандартам или другим нормативным документам, при условии их использования согласно нашим инструкциям: overholder følgende stndrd(er) eller ndet/ndre retningsgivende dokument(er), forudst t disse nvendes i henhold til vore instrukser: respektive utrustning är utförd i överensstämmelse med och följer följnde stndrd(er) eller ndr normgivnde dokument, under förutsättning tt nvändning sker i överensstämmelse med vår instruktioner: respektive utstyr er i overensstemmelse med følgende stndrd(er) eller ndre normgivende dokument(er), under forutssetning v t disse rukes i henhold til våre instrukser: vstvt seurvien stndrdien j muiden ohjeellisten dokumenttien vtimuksi edellyttäen, että niitä käytetään ohjeidemme mukisesti: z předpokldu, že jsou využívány v souldu s nšimi pokyny, odpovídjí následujícím normám neo normtivním dokumentům: u skldu s slijedećim stndrdom(im) ili drugim normtivnim dokumentom(im), uz uvjet d se oni koriste u skldu s nšim uputm: re in conformity with the following stndrd(s) or other normtive document(s), provided tht these re used in ccordnce with our instructions: der/den folgenden Norm(en) oder einem nderen Normdokument oder -dokumenten entspricht/entsprechen, unter der Vorussetzung, dß sie gemäß unseren Anweisungen eingesetzt werden: sont conformes à l/ux norme(s) ou utre(s) document(s) normtif(s), pour utnt qu'ils soient utilisés conformément à nos instructions: conform de volgende norm(en) of één of meer ndere indende documenten zijn, op voorwrde dt ze worden geruikt overeenkomstig onze instructies: están en conformidd con l(s) siguiente(s) norm(s) u otro(s) documento(s) normtivo(s), siempre que sen utilizdos de cuerdo con nuestrs instrucciones: sono conformi l(i) seguente(i) stndrd(s) o ltro(i) documento(i) crttere normtivo, ptto che vengno usti in conformità lle 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: 03 04 12 05 13 14 15 06 07 25 EN60335-2-40, Directivelor, cu mendmentele respective. Direktive z vsemi sprememmi. Direktiivid koos muudtusteg. Директиви, с техните изменения. Direktyvose su ppildymis. Direktīvās un to ppildinājumos. Smernice, v pltnom znení. Değiştirilmiş hlleriyle Yönetmelikler. 18 19 20 21 22 23 24 25 Direktiver, med senere ændringer. Direktiv, med företgn ändringr. Direktiver, med forettte endringer. Direktiivejä, sellisin kuin ne ovt muutettuin. v pltném znění. Smjernice, kko je izmijenjeno. irányelv(ek) és módosításik rendelkezéseit. z późniejszymi poprwkmi. 10 11 12 13 14 15 16 17 Directives, s mended. Direktiven, gemäß Änderung. Directives, telles que modifiées. Richtlijnen, zols gemendeerd. Directivs, según lo enmenddo. Direttive, come d modific. Οδηγιών, όπως έχουν τροποποιηθεί. Directivs, conforme lterção em. Директив со всеми поправками. 01 02 03 04 05 06 07 08 09 Low Voltge 2014/35/EU Electromgnetic Comptiility 2014/30/EU * o upoštevnju določ: vstvlt nõuetele: следвайки клаузите на: likntis nuosttų, pteikimų: ievērojot prsīs, ks noteikts: održivjúc ustnoveni: unun koşullrın uygun olrk: 19 20 21 22 23 24 25 under igttgelse f estemmelserne i: enligt villkoren i: gitt i henhold til estemmelsene i: noudtten määräyksiä: z dodržení ustnovení předpisu: prem odredm: követi (z): zgodnie z postnowienimi Dyrektyw: în urm prevederilor: 10 11 12 13 14 15 16 17 18 following the provisions of: gemäß den Vorschriften der: conformément ux stipultions des: overeenkomstig de eplingen vn: siguiendo ls disposiciones de: secondo le prescrizioni per: με τήρηση των διατάξεων των: de cordo com o previsto em: в соответствии с положениями: 01 02 03 04 05 06 07 08 09 21 Забележка* 16 Megjegyzés* 11 Informtion* 06 Not* 01 Note* 22 Pst* 17 Uwg* 12 Merk* 07 Σημείωση* s set out in <A> nd judged positively y <B> ccording to the Certificte <C>. wie in <A> ufgeführt und von <B> positiv eurteilt gemäß Zertifikt <C>. tel que défini dns <A> et évlué positivement pr <B> conformément u Certifict <C>. zols vermeld in <A> en positief eoordeeld door <B> overeenkomstig Certifict <C>. como se estlece en <A> y es vlordo positivmente por <B> de cuerdo con el Certificdo <C>. 02 Hinweis* DAIKIN.TCF.025H24/11-2016 <A> 23 Piezīmes* 18 Notă* enligt <A> och godkänts v <B> enligt Certifiktet <C>. som det fremkommer i <A> og gjennom positiv edømmelse v <B> ifølge Sertifikt <C>. jotk on esitetty sikirjss <A> j jotk <B> on hyväksynyt Sertifiktin <C> mukisesti. jk ylo uvedeno v <A> pozitivně zjištěno <B> v souldu s osvědčením <C>. kko je izloženo u <A> i pozitivno ocijenjeno od strne <B> prem Certifiktu <C>. 13 Huom* delineto nel <A> e giudicto positivmente d <B> secondo il Certificto <C>. όπως καθορίζεται στο <A> και κρίνεται θετικά από το <B> σύμφωνα με το Πιστοποιητικό <C>. tl como estelecido em <A> e com o precer positivo de <B> de cordo com o Certificdo <C>. как указано в <A> и в соответствии с положительным решением <B> согласно Свидетельству <C>. som nført i <A> og positivt vurderet f <B> i henhold til Certifikt <C>. 08 Not* 03 Remrque* DEKRA (NB0344) <B> 24 Poznámk* (z) <A> lpján, (z) <B> igzolt megfelelést, (z) <C> tnúsítvány szerint. zgodnie z dokumentcją <A>, pozytywną opinią <B> i Świdectwem <C>. ş cum este stilit în <A> şi precit pozitiv de <B> în conformitte cu Certifictul <C>. kot je določeno v <A> in odoreno s strni <B> v skldu s certifiktom <C>. ngu on näidtud dokumendis <A> j heks kiidetud <B> järgi vstvlt sertifikdile <C>. 19 Opom* 14 Poznámk* 09 Примечание* 04 Bemerk* 2082543.0551-QUA/EMC <C> както е изложено в <A> и оценено положително от <B> съгласно Сертификата <C>. kip nusttyt <A> ir kip teigimi nuspręst <B> pgl Sertifiktą <C>. kā norādīts <A> un tilstoši <B> pozitīvjm vērtējumm sskņā r sertifikātu <C>. ko olo uvedené v <A> pozitívne zistené <B> v súlde s osvedčením <C>. <A> d elirtildiği gii ve <C> Sertifiksın göre <B> trfındn olumlu olrk değerlendirildiği gii. 25 Not* 20 Märkus* 15 Npomen* 10 Bemærk* 05 Not* Shigeki Morit Director Ostend, 3rd of April 2017 3P353176-4F
Tle of contents Tle of contents 8.4 Tle 2 Minimum floor re: indoor unit... 29 8.5 Tle 3 Minimum venting opening re for nturl ventiltion: indoor unit... 30 1 Aout the documenttion 3 1.1 Aout this document... 3 2 Aout the ox 4 2.1 Indoor unit... 4 2.1.1 To unpck the indoor unit... 4 2.1.2 To remove the ccessories from the indoor unit... 4 3 Preprtion 4 3.1 Prepring the instlltion site... 4 3.1.1 Instlltion site requirements of the indoor unit... 4 3.2 Prepring wter piping... 6 3.2.1 To check the wter volume nd flow rte... 6 3.3 Prepring electricl wiring... 6 3.3.1 Overview of electricl connections for externl nd internl ctutors... 6 4 Instlltion 6 4.1 Opening the units... 6 4.1.1 To open the switch ox cover of the indoor unit... 6 4.2 Mounting the indoor unit... 7 4.2.1 To instll the indoor unit... 7 4.3 Connecting the refrigernt piping... 8 4.3.1 Usge of reducers to connect the piping to the outdoor unit... 8 4.3.2 To connect the refrigernt piping to the indoor unit... 8 4.4 Connecting the wter piping... 8 4.4.1 Connecting the wter piping of the indoor unit... 8 4.4.2 To fill the spce heting circuit... 9 4.4.3 To fill the domestic hot wter tnk... 9 4.4.4 To insulte the wter piping... 9 4.5 Connecting the electricl wiring... 9 4.5.1 To connect the electricl wiring on the indoor unit... 9 4.5.2 To connect the min power supply of the indoor unit. 10 4.5.3 To connect the user interfce... 10 4.5.4 To connect the shut-off vlve... 11 4.5.5 To connect the domestic hot wter pump... 11 4.5.6 To connect the lrm output... 11 4.5.7 To connect the spce heting ON/OFF output... 11 4.5.8 To connect the sfety thermostt (normlly closed contct)... 12 4.6 Finishing the indoor unit instlltion... 12 4.6.1 To close the indoor unit... 12 5 Configurtion 12 5.1 Indoor unit... 12 5.1.1 Overview: Configurtion... 12 5.1.2 Bsic configurtion... 15 5.1.3 Menu structure: Overview instller settings... 19 6 Commissioning 20 6.1 Checklist efore commissioning... 20 6.2 Checklist during commissioning... 20 6.2.1 To perform wiring error check... 20 6.2.2 To check the minimum flow rte... 21 6.2.3 To perform n ir purge... 21 6.2.4 To perform test run... 21 6.2.5 To perform n ctutor test run... 21 6.2.6 To perform n underfloor heting screed dryout... 22 1 Aout the documenttion 1.1 Aout this document Trget udience Authorised instllers Documenttion set This document is prt of documenttion set. The complete set consists of: Generl sfety precutions: Sfety instructions tht you must red efore instlling Formt: Pper (in the ox of the indoor unit) Het pump module instlltion mnul: Instlltion instructions Formt: Pper (in the ox of the indoor unit) Gs oiler module instlltion mnul: Instlltion nd opertion instructions Formt: Pper (in the ox of the gs oiler unit) Outdoor unit instlltion mnul: Instlltion instructions Formt: Pper (in the ox of the outdoor unit) Instller reference guide: Preprtion of the instlltion, reference dt, Formt: Digitl files on http://www.dikineurope.com/supportnd-mnuls/product-informtion/ Addendum ook for optionl equipment: Additionl info out how to instll optionl equipment Formt: Pper (in the ox of the indoor unit) + Digitl files on http://www.dikineurope.com/support-nd-mnuls/productinformtion/ Ltest revisions of the supplied documenttion my e ville on the regionl Dikin wesite or vi your deler. The originl documenttion is written in English. All other lnguges re trnsltions. Technicl engineering dt A suset of the ltest technicl dt is ville on the regionl Dikin wesite (pulicly ccessile). The full set of ltest technicl dt is ville on the Dikin extrnet (uthentiction required). 7 Hnd-over to the user 22 8 Technicl dt 22 8.1 Piping digrm: Indoor unit... 23 8.2 Wiring digrm: Indoor unit... 23 8.3 Tle 1 Mximum refrigernt chrge llowed in room: indoor unit... 27 3
2 Aout the ox 2 Aout the ox 2.1 Indoor unit 2.1.1 To unpck the indoor unit 2.1.2 To remove the ccessories from the indoor unit 1 Remove the ccessories s descried in "2.1.1 To unpck the indoor unit" [44]. The instlltion mnul, opertion mnul, ddendum ook for optionl equipment, generl sfety precutions, quick instlltion guide, oiler communiction cle nd reducer ccessory set re locted in the upper prt of the ox. The connection pieces for the gs oiler re ttched to the wter piping. c d e f g h c d e f g h Generl sfety precutions Addendum ook for optionl equipment Indoor unit instlltion mnul Opertion mnul Quick instlltion guide Connection pieces for gs oiler Boiler communiction cle Reducer ccessory set 3 Preprtion 3.1 Prepring the instlltion site 3.1.1 Instlltion site requirements of the indoor unit Mind the following spcing instlltion guidelines: 300 300 10 350 500 H>500 h (mm), opertion mnul, ddendum ook for optionl equipment, quick instlltion guide, generl sfety precutions, oiler communiction cle, reducer ccessory set. Connection pieces for the gs oiler H h Distnce mesured from the floor to the ottom of the csing of the gs oiler (minimum 500 mm, nd in cse of vlve mounting kit: 800 mm). Distnce mesured from the floor to the flre nut of the refrigernt piping. Do NOT throw wy the upper crdord cover. On the outside of the crdord cover, the instlltion pttern is printed. 4
3 Preprtion Specil requirements for R32 If the totl refrigernt chrge in the system is >1.842 kg, you need to comply with the minimum floor re requirements s descried in the following flow chrt. The flow chrt uses the following tles: "8.3 Tle 1 Mximum refrigernt chrge llowed in room: indoor unit" [427], "8.4 Tle 2 Minimum floor re: indoor unit" [4 29] nd "8.5 Tle 3 Minimum venting opening re for nturl ventiltion: indoor unit" [430]. Systems with totl refrigernt chrge (m c ) 1.842 kg re NOT sujected to ny requirements to the instlltion room. Strt CHYHBH Input from instller: Totl refrigernt chrge (m c ) (kg) Instlltion height (H) (m) Are of room A (A room A ) (m 2 ) Input from instller: Are of djcent room B (A room B ) (m 2 ) Room A Room B Room A: Room where CHYHBH is instlled. Room B: Room djcent to room A. Use tle 2 in chpter "Technicl dt" to clculte the totl minimum floor re (A min totl ) (m 2 ) required for the totl refrigernt chrge (m c ) t the selected instlltion height (H). Use tle 1 in chpter "Technicl dt" to clculte the mximum refrigernt chrge (m mx ) (kg) llowed for room A. A min totl A room A +A room B? No m mx m c? Yes No Yes Determine the refrigernt mount tht exceeds m mx (dm) (kg). (dm=m c m mx ) The unit cn e instlled in room A t the specified instlltion height, nd without further room size or ventiltion requirements. Use tle 3 in chpter "Technicl dt" nd dm to clculte the minimum opening re for nturl ventiltion etween room A nd room B (VA min ) (cm 2 ). Mke sure to select the correct outdoor unit. Contct your deler. Unit cn e instlled t room A if: 2 ventiltion openings (permnently open) re provided etween room A nd B, 1 t the top nd 1 t the ottom. Bottom opening: The ottom opening must meet the minimum re requirements (VA min ). If the ventiltion opening strts from the floor, the height must e 20 mm. The ottom of the opening must e situted 100 mm from the floor. At lest 50% of the required opening re must e situted <200 mm from the floor. The entire re of the opening must e situted <300 mm from the floor. Top opening: The re of the top opening must e lrger thn or equl to the ottom opening. The ottom of the top opening must e situted t lest 1.5 m ove the top of the ottom opening. Ventiltion openings to the outside re NOT considered suitle ventiltion openings (the user cn lock them when it is cold). For ventiltion opening requirements, see "Ventiltion opening requirements" in the chpter "Technicl dt". 5
4 Instlltion A (m 2 ) 100 95 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 0 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 B (kg) 6 H=500, 600, 700 mm H=800 mm H=900 mm H=1000 mm H=1100 mm H=1200 mm H=1300 mm H=1400 mm H=1500 mm H=1600 mm H=1700 mm H=1800 mm A Minimum floor re for hyrid unit (m 2 ) B Totl refrigernt chrge in the system (kg) H The height mesured from the floor to the ottom of the csing. The grph is sed on the height mesured from the floor to the flre nut. The indoor unit is designed for indoor instlltion only (in technicl room or similr) nd for mient tempertures rnging 5~30 C in heting mode. 3.2 Prepring wter piping In cse of plstic pipes, mke sure they re fully oxygen diffusion tight ccording to DIN 4726. The diffusion of oxygen into the piping cn led to excessive corrosion. 3.2.1 To check the wter volume nd flow rte Minimum wter volume Check tht the totl wter volume in the instlltion is minimum 13.5 litre, the internl wter volume of the indoor unit NOT included. In criticl processes, or in rooms with high het lod, extr wter might e required. When circultion in ech spce heting/cooling loop is controlled y remotely controlled vlves, it is importnt tht the minimum wter volume is gurnteed, even if ll of the vlves re closed. Minimum flow rte Check tht the minimum flow rte (required during defrost/ckup heter opertion) in the instlltion is gurnteed in ll conditions. When circultion in ech or certin spce heting loops is controlled y remotely controlled vlves, it is importnt tht the minimum flow rte is gurnteed, even if ll vlves re closed. In cse the minimum flow rte cnnot e reched, flow error 7H will e generted (no heting or opertion). See the instller reference guide for more informtion. Minimum required flow rte 05+08 models 9 l/min See the recommended procedure s descried in "6.2 Checklist during commissioning" [420]. 3.3 Prepring electricl wiring 3.3.1 Overview of electricl connections for externl nd internl ctutors Item Description Wires Mximum running current Outdoor unit nd indoor unit power supply 1 Power supply for outdoor unit 2+GND 2 Power supply nd 3+GND interconnection cle to indoor unit 3 Power supply gs oiler User interfce 2+GND 4 User interfce 2 (f) Optionl equipment 5 3 wy vlve 3 100 ma () 6 Domestic hot wter tnk thermistor 7 Room thermostt/het pump convector 8 Outdoor mient temperture sensor 9 Indoor mient temperture sensor Field supplied components () (g) (c) 2 (d) 3 or 4 100 ma () 2 () 2 () 10 Shut-off vlve 2 100 ma () 11 Domestic hot wter pump 2 () 12 Alrm output 2 () 13 Chngeover to externl het source control 14 Spce het opertion control 2 () 2 () 15 Sfety thermostt 2 (e) () Refer to nme plte on outdoor unit. () Minimum cle section 0.75 mm². (c) Use the cle supplied with the oiler. (d) The thermistor nd connection wire (12 m) re delivered with the domestic hot wter tnk. (e) Cle section 0.75 mm² till 1.25 mm²; mximum length: 50 m. Voltge-free contct shll ensure the minimum pplicle lod of 15 V DC, 10 ma. (f) Cle section 0.75 mm² till 1.25 mm²; mximum length: 500 m. Applicle for oth single user interfce nd dul user interfce connection. (g) Cle section 1.5 mm 2 ; mximum length: 50 m. More technicl specifictions of the different connections re indicted on the inside of the indoor unit. 4 Instlltion 4.1 Opening the units 4.1.1 To open the switch ox cover of the indoor unit 1 Remove the side pnel t the right side of the indoor unit. The side pnel is fixed t the ottom with 1 screw.
4 Instlltion 2 Remove the upper nd lower screw on the side pnel of the switch ox. 3 The right pnel of the switch ox will open. 4 Remove the upper nd lower screw on the front pnel of the switch ox. 5 The front pnel of the switch ox will open. 2 2 1 2 3 2 Fix the wll rcket to the wll with 2 M8 olts. 4 2 2 3 5 When the oiler is instlled nd ccess to the switch ox is required, plese follow the steps elow. 6 Remove the upper nd lower screw on the side pnel of the switch ox. 7 Remove the switch ox from the unit. 8 Hook the switch ox to the side of the unit with the hooks foreseen on the switch ox. 3 Lift the unit. 30kg 8 6 7 6 4 Tilt the top of the unit ginst the wll t the position of the wll rcket. 5 Slide the rcket on the ck of the unit over the wll rcket. Mke sure the unit is fixed properly. You cn dditionlly fix the ottom side of the unit with 2 M8 olts. 6 The unit is mounted to the wll. 4.2 Mounting the indoor unit 4.2.1 To instll the indoor unit 1 Put the instlltion pttern (see ox) on the wll nd follow the steps s shown elow. 7
4 Instlltion 4.3 Connecting the refrigernt piping See the outdoor unit instlltion mnul for ll guidelines, specifictions nd instlltion instructions. 4.3.1 Usge of reducers to connect the piping to the outdoor unit For connecting the piping to the outdoor unit, you (possily) need reducers. Plese consult following tle to see where you need which reducer. See the outdoor unit instlltion mnul for more informtion. Port 3MXM52 3MXM68 4MXM68 4MXM80 5MXM90 A X X X X B CHYHBH05 () X X X C CHYHBH05 () CHYHBH05 () CHYHBH05 CHYHBH08 D CHYHBH05 () CHYHBH05 CHYHBH08 X CHYHBH05 CHYHBH08 E CHYHBH05 CHYHBH08 X Connection of CHYHBH05 or CHYHBH08 is NOT llowed. Connection of CHYHBH05 or CHYHBH08 is NOT possile. () Use the reducer ccessory set from the ccessory g delivered with the indoor unit. 4.3.2 To connect the refrigernt piping to the indoor unit 1 Connect the liquid stop vlve from the outdoor unit to the refrigernt liquid connection of the indoor unit. Refrigernt liquid connection Refrigernt gs connection 2 Connect the gs stop vlve from the outdoor unit to the refrigernt gs connection of the indoor unit. CHYHBH05+08 Liquid piping Ø6.4 mm (1/4") Gs piping Ø15.9 mm (5/8") 4.4 Connecting the wter piping 4.4.1 Connecting the wter piping of the indoor unit To connect the wter piping for spce heting In cse of old heting instlltions, it is recommended to use dirt seprtor. Dirt or sediment from the heting instlltion cn dmge the unit nd reduce its lifetime. Do NOT use excessive force when connecting the piping. Deformtion of the piping cn cuse mlfunctioning of the unit. It is recommended to instll shut-off vlves to spce heting in nd spce heting out connections. Shut-off vlves re field supplied. They llow service to the unit without drining the whole system. Foresee drin/fill point to drin or fill the spce heting circuit Do NOT instll vlves to shut down the entire emitter system (rditors, floor heting loops, fn coil units,...) instntly if this cn result in n immedite short circuit of the wter flow etween the outlet nd the inlet of the unit (for exmple vi ypss vlve). This my trigger n error. 1 Connect the wter inlet connection (Ø22 mm). 2 Connect the wter outlet connection (Ø22 mm). 8
4.4.4 To insulte the wter piping 4 Instlltion The piping in the complete wter circuit MUST e insulted to prevent reduction of the heting cpcity. If the temperture is higher thn 30 C nd the humidity is higher thn RH 80%, the thickness of the insultion mterils should e t lest 20 mm to prevent condenstion on the surfce of the insultion. Wter inlet Wter outlet c Shut-off vlve d O-ring 3 In cse of connection with the optionl domestic hot wter tnk, see the instlltion mnul of the domestic hot wter tnk. Instll ir purge vlves t ll locl high points. In cse n optionl domestic hot wter tnk is instlled: A pressure relief vlve (field supply) with n opening pressure of mximum 10 r (= 1 MP) must e instlled on the domestic cold wter inlet connection in ccordnce with the pplicle legisltion. 4.5 Connecting the electricl wiring DANGER: RISK OF ELECTROCUTION WARNING ALWAYS use multicore cle for power supply cles. 4.5.1 To connect the electricl wiring on the indoor unit It is recommended to instll ll electricl wiring to the hydro ox efore instlling the oiler. 1 Wiring should enter the unit from the ottom. 2 Routing of the wiring inside the unit should e s follows: 4.4.2 To fill the spce heting circuit Before filling the spce heting circuit, the gs oiler MUST e instlled. 1 Flush the instlltion thoroughly to clen the circuit. 2 Connect the wter supply hose to the drin point (field supply). 3 Power up the gs oiler to see the pressure indiction on the oiler disply. 4 Mke sure tht the ir purge vlves of the gs oiler nd the het pump module re open (t lest 2 turns). 5 Fill the circuit with wter until the oiler disply indictes pressure of ±2 r (with minimum of 0.5 r). 6 Purge ir from the wter circuit s much s possile. 7 Disconnect the wter supply hose from the drin point. c c Air in the wter circuit cn cuse mlfunctioning. During filling, it my not e possile to remove ll the ir from the circuit. Remining ir will e removed through the utomtic ir purge vlves during the initil operting hours of the system. Additionl filling with wter fterwrds my e required. To purge the system, use the specil function s descried in the chpter "6 Commissioning" [4 20]. This function should e used to purge the het exchnger coil of the domestic hot wter tnk. When instlling field supply or option cles, foresee sufficient cle length. This will mke it possile to remove/ reposition the switch ox nd gin ccess to other components during service. 4.4.3 To fill the domestic hot wter tnk For instlltion instructions, see the instlltion mnul of the domestic hot wter tnk. Routing Possile cles (depending on unit type nd instlled options) Interconnection cle etween indoor nd outdoor unit Het pump convector (option) Room thermostt (option) 3-wy vlve (option in cse of tnk) Shut-off vlve (field supply) Domestic hot wter pump (field supply) 9
4 Instlltion Routing c Possile cles (depending on unit type nd instlled options) Interconnection cle etween indoor unit nd gs oiler (see oiler mnul for connection instructions) Outdoor mient temperture sensor (option) User interfce Indoor mient temperture sensor (option) Sfety thermostt (field supply) 3 Fix the cle with cle ties to the cle tie mountings to ensure strin relief nd to mke sure tht it does NOT come in contct with the piping nd shrp edges. CAUTION Do NOT push or plce redundnt cle length in the unit. More technicl specifictions of the different connections re indicted on the inside of the indoor unit. 4.5.2 To connect the min power supply of the indoor unit # Action 1 Connect the user interfce cle to the indoor unit. Fix the cle with cle ties to the cle tie mountings. X1M X5M 2 1 1 Connect the min power supply. X2M 3 2 X1M 1 X5M Min user interfce () Optionl user interfce 2 Insert screwdriver into the slots underneth the user interfce nd crefully seprte the fceplte from the wllplte. The PCB is mounted in the fceplte of the user interfce. Be creful NOT to dmge it. 1 2 3 1 2 3 Interconnection cle (=min power supply) 2 Fix the cle with cle ties to the cle tie mountings. 4.5.3 To connect the user interfce If you use 1 user interfce, you cn instll it t the indoor unit (for control close to the indoor unit), or in the room (when used s room thermostt). If you use 2 user interfces, you cn instll 1 user interfce t the indoor unit (for control close to the indoor unit) + 1 user interfce in the room (used s room thermostt). 3 Fix the wllplte of the user interfce to the wll. 4 Connect s shown in 4A, 4B, 4C or 4D. 5 Reinstll the fceplte onto the wllplte. Be creful NOT to pinch the wiring when ttching the frontplte to the unit. () 4A From the rer 1 PCB The min user interfce is required for opertion, ut hs to e ordered seprtely (mndtory option). 4B From the left 1 PCB 10
4 Instlltion 4C From the top 4D From the top centre 34 35 X2M PCB PCB X1M 1 1 Notch this prt for the wiring to pss through with nippers etc. Secure the wiring to the front prt of the csing using the wiring retiner nd clmp. X5M 4.5.4 To connect the shut-off vlve Shut-off vlve usge exmple. In cse of one LWT zone, nd comintion of underfloor heting nd het pump convectors, instll shut-off vlve efore the underfloor heting to prevent condenstion on the floor during cooling opertion. For more informtion, see the instller reference guide. 1 Connect the vlve control cle to the pproprite terminls s shown in the illustrtion elow. Wiring is different for NC (normlly closed) vlve nd NO (normlly open) vlve. NO NC M2P 1~ M 2 Fix the cle with cle ties to the cle tie mountings. 4.5.6 To connect the lrm output 1 Connect the lrm output cle to the pproprite terminls s shown in the illustrtion elow. 28 Y1 X2M A4P 7 6 5 X2M 7 5 6 X2M X1M X1M X1M X5M X5M X5M Instlltion of EKRP1HB is required. 2 Fix the cle with cle ties to the cle tie mountings. M2S M2S 2 Fix the cle with cle ties to the cle tie mountings. 4.5.5 To connect the domestic hot wter pump 1 Connect the domestic hot wter pump cle to the pproprite terminls s shown in the illustrtion elow. 4.5.7 To connect the spce heting ON/OFF output 1 Connect the spce heting ON/OFF output cle to the pproprite terminls s shown in the illustrtion elow. 11
5 Configurtion A4P Y2 29 X2M X1M X5M Mke sure to select nd instll the sfety thermostt ccording to the pplicle legisltion. In ny cse, to prevent unnecessry tripping of the sfety thermostt, we recommend the following: The sfety thermostt is utomticlly resettle. The sfety thermostt hs mximum temperture vrition rte of 2 C/min. There is minimum distnce of 2 m etween the sfety thermostt nd the motorized 3 wy vlve delivered with the domestic hot wter tnk. The sfety thermostt setpoint is t lest 15 C greter thn the mximum leving wter temperture setpoint. ALWAYS configure the sfety thermostt fter its instlltion. Without configurtion, the indoor unit will ignore the sfety thermostt contct. Instlltion of EKRP1HB is required. 2 Fix the cle with cle ties to the cle tie mountings. 4.5.8 To connect the sfety thermostt (normlly closed contct) 1 Connect the sfety thermostt (normlly closed) cle to the pproprite terminls s shown in the illustrtion elow. S4S X2M X1M X5M 4 3 2 Fix the cle with cle ties to the cle tie mountings. 4.6 Finishing the indoor unit instlltion 4.6.1 To close the indoor unit 1 Close the switch ox. 2 Mount the side plte to the unit. 3 Mount the top plte. When closing the indoor unit cover, mke sure tht the tightening torque does NOT exceed 4.1 N m. Before doing the configurtion of the het pump module, the gs oiler MUST e instlled correctly. 5 Configurtion The purpose of hyrid for multi indoor unit in comintion with multi outdoor unit is for heting only (spce heting nd DHW (y oiler only)). The trget use of the direct expnsion indoor unit (DX) in such system is for cooling only. A comintion of hyrid nd DX, oth in heting opertion is NOT the min ojective of such system nd hence, the heting comfort or continuous opertion of the DX cnnot e gurnteed over the complete opertion rnge. After direct expnsion units (DX) hve operted in cooling mode, the hyrid for multi indoor unit will not operte y het pump for 72 hours. During this time, the gs oiler will tke over the hyrid opertion. 5.1 Indoor unit 5.1.1 Overview: Configurtion This chpter descries wht you hve to do nd know to configure the system fter it is instlled. 12
5 Configurtion Why The explntion out the configurtion in this chpter gives you ONLY sic explntions. For more detiled explntion nd ckground informtion, see the instller reference guide. If you do NOT configure the system correctly, it might NOT work s expected. The configurtion influences the following: The clcultions of the softwre Wht you cn see on nd do with the user interfce How You cn configure the system vi the user interfce. First time Quick wizrd. When you turn ON the user interfce for the first time (vi the indoor unit), quick wizrd strts to help you configure the system. Afterwrds. If necessry, you cn mke chnges to the configurtion fterwrds. When the instller settings re chnged, the user interfce will request to confirm. When confirmed, the screen will shortly turn OFF nd "usy" will e displyed for severl seconds. Accessing settings Legend for tles You cn ccess the instller settings using two different methods. However, NOT ll settings re ccessile vi oth methods. If so, the corresponding tle columns in this chpter re set to N/A (not pplicle). Method Accessing settings vi the redcrum in the menu structure. Accessing settings vi the code in the overview settings. See lso: "To ccess the instller settings" [413] Column in tles # For exmple: [A.2.1.7] Code For exmple: [C-07] "5.1.3 Menu structure: Overview instller settings" [419] To connect the PC cle to the switch ox Prerequisite: The EKPCCAB kit is required. 1 Connect the cle with USB connection to your PC. 2 Connect the plug of the cle to X10A on A1P of the switch ox of the indoor unit. 3 Py specil ttention to the position of the plug! 2 3 4 5 To ccess the most used commnds H J S T To ccess the instller settings 1 Set the user permission level to Instller. 2 Go to [A]: > Instller settings. To ccess the overview settings 1 Set the user permission level to Instller. 2 Go to [A.8]: > Instller settings > Overview settings. To set the user permission level to Instller 1 Set the user permission level to Adv. end user. 2 Go to [6.4]: > Informtion > User permission level. 3 Press for more thn 4 seconds. Result: is displyed on the home pges. 4 If you do NOT press ny utton for more thn 1 hour or press gin for more thn 4 seconds, the instller permission level switches ck to End user. To set the user permission level to Advnced end user 1 Go to the min menu or ny of its sumenus:. 2 Press for more thn 4 seconds. Result: The user permission level switches to Adv. end user. Additionl informtion is displyed nd "+" is dded to the menu title. The user permission level will sty in Adv. end user until set otherwise. To set the user permission level to End user 1 Press for more thn 4 seconds. Result: The user permission level switches to End user. The user interfce will return to the defult home screen. To modify n overview setting Exmple: Modify [1 01] from 15 to 20. 1 Go to [A.8]: > Instller settings > Overview settings. 2 Go to the corresponding screen of the first prt of the setting y using the nd utton. An dditionl 0-digit is dded to the first prt of the setting when you ccess the codes in the overview settings. Exmple: [1 01]: "1" will result in "01". 13
5 Configurtion 00 04 08 0c 00 01 05 09 Overview settings 01 15 02 06 0 0d 0e 00 03 07 0 0f Confirm Adjust Scroll 3 Go to the corresponding second prt of the setting y using the nd utton. 00 04 08 0c 00 01 05 09 Overview settings 01 15 02 06 0 0d 0e 00 03 07 0 0f Confirm Adjust Scroll 00 00 Result: The vlue to e modified is now highlighted. 4 Modify the vlue y using the nd utton. 00 04 08 0c 00 01 05 09 0d Overview settings 01 20 02 06 0 0e 00 03 07 0 0f Confirm Adjust Scroll 5 Repet previous steps if you hve to modify other settings. 6 Push to confirm the modifiction of the prmeter. 7 At instller settings menu, press to confirm the settings. Instller settings The system will restrt. OK Confirm Adjust Result: The system will restrt. Cncel To copy the system settings from the first to the second user interfce If second user interfce is connected, the instller must first proceed elow instructions for the proper configurtion of the 2 user interfces. This procedure offers you lso the possiility to copy the lnguge set from one user interfce to the other one: e.g. from EKRUCBL2 to EKRUCBL1. 1 When power is turned on for the first time, oth user interfces disply: U5:Auto ddress Push 4 sec. to continue 00 Tue 15:10 2 Push for 4 seconds on the user interfce on which you wnt to proceed to the quick wizrd. This user interfce is now the min user interfce. During the quick wizrd, the second user interfce displys Busy nd will NOT e possile to operte. 3 The quick wizrd will guide you. 4 For proper opertion of the system, the locl dt on the two user interfces must e the sme. If this is NOT the cse, oth user interfces will disply: Synchroniztion Dt difference detected. Plese select ction: Confirm Send dt Adjust 5 Select the required ction: Send dt: the user interfce you re operting contins the correct dt nd the dt on the other user interfce will e overwritten. Receive dt: the user interfce you re operting does NOT contin the correct dt nd the dt on the other user interfce will e used to overwrite. 6 The user interfce requests confirmtion if you re sure to proceed. Strt copy Are you sure you wnt to strt the copy opertion? OK Confirm Adjust Cncel 7 Confirm the selection on the screen y pushing nd ll dt (lnguges, schedules etc.) will e synchronised from the selected source user interfce to the other one. During the copying, oth controllers will NOT llow opertion. The copy opertion cn tke up until 90 minutes. It is recommended to chnge instller settings, or the configurtion of the unit, on the min user interfce. If not, it cn tke up to 5 minutes efore these chnges re visile in the menu structure. 8 Your system is now set to e operted y the 2 user interfces. To copy the lnguge set from the first to the second user interfce See "To copy the system settings from the first to the second user interfce" [414]. Quick wizrd: Set the system lyout fter first power ON After first power ON of the system, you re guided on the user interfce to do initil settings: lnguge, dte, time, system lyout. By confirming the system lyout, you cn proceed with the instlltion nd commissioning of the system. 1 At power ON, the quick wizrd strts s long s the system lyout ws NOT confirmed yet, y setting the lnguge. 14
5 Configurtion Lnguge Select the desired lnguge Confirm Adjust 2 Set the current dte nd time. Dte Wht is the dte tody? Tue 1 Jn 2013 Confirm Adjust Scroll Time Wht is the current time? 00 : 00 Confirm Adjust Scroll 3 Set the system lyout settings: Stndrd, Options, Cpcities. For more detils, see "5.1.2 Bsic configurtion" [415]. A.2 System lyout 1 Stndrd Options Cpcities Confirm lyout Select Scroll 4 After configurtion, select Confirm lyout nd press. Confirm lyout Plese confirm the system lyout. The system will restrt nd will e redy for first strtup. OK Cncel Confirm Adjust 5 The user interfce re-initilises nd you cn proceed the instlltion y setting the other pplicle settings nd commissioning of the system. When the instller settings re chnged, the system will request to confirm. When confirmtion is complete, the screen will shortly turn OFF nd "usy" will e displyed for severl seconds. 5.1.2 Bsic configurtion Quick wizrd: Lnguge / time nd dte # Code Description [A.1] N/A Lnguge [1] N/A Time nd dte Quick wizrd: Stndrd Spce heting settings # Code Description [A.2.1.7] [C-07] Unit temperture control: 0 (LWT control): Not pplicle. 1 (Ext RT control): Unit opertion is decided y the externl thermostt. 2 (RT control): Unit opertion is decided sed on the mient temperture of the user interfce. [A.2.1.B] N/A Only if there re 2 user interfces: User interfce loction: At unit In room [A.2.1.8] [7-02] Numer of wter temperture zones: 0 (1 LWT zone): Min [A.2.1.9] [F-0D] Pump opertion: Quick wizrd: Options Domestic hot wter settings 1 (2 LWT zones): Min + dditionl 0 (Continuous): Not pplicle. 1 (Smple): Not pplicle. 2 (Request): Pump opertion sed on request. Exmple: Using room thermostt nd thermostt cretes thermo ON/OFF condition. # Code Description [A.2.2.1] [E 05] Domestic hot wter preprtion: 0 (No): NOT possile 1 (Yes)(defult): Possile [A.2.2.2] [E 06] Domestic hot wter production: 0 (Type 1): y oiler 1 (Type 2): y tnk Note: For Switzerlnd, setting MUST e "1". [A.2.2.3] [E 07] Domestic hot wter tnk: 4 (Type 5). EKHWP. 6 (Type 7) Third-prty tnk. Rnge: 0~6. [A.2.2.A] [D 02] Domestic hot wter pump (not pplicle for Switzerlnd): In cse of [E 06]=0 0 (No)(defult): NOT instlled 1 (Secondry rtrn): Instlled for instnt hot wter In cse of [E 06]=1 0 (No)(defult): NOT instlled 1 (Secondry rtrn): Instlled for instnt hot wter 2 (Disinf. disinfection See lso illustrtions elow. shunt): Instlled for In cse of [E 06]=0 15
5 Configurtion Not pplicle for Switzerlnd. Domestic hot wter pump instlled for instnt hot wter c d e f g h In cse of [E 06]=1 f e Indoor unit Hot wter connection on oiler Domestic hot wter pump Shower Inlet on oiler Recircultion thermistor (EKTH2) Wter supply Non-return vlve c Domestic hot wter pump instlled for Instnt hot wter c d e f g c f g Indoor unit Tnk Domestic hot wter pump Heter element Non return vlve Shower Cold wter Thermostts nd externl sensors g h d Disinfection If n externl room thermostt is used, the externl room thermostt will control the room frost protection. However, the room frost protection is only possile if the leving wter temperture control on the unit's user interfce is turned ON. # Code Description [A.2.2.4] [C 05] Externl room thermostt for the min zone: 1 (Thermo ON/OFF): When the used externl room thermostt or het pump convector cn only send thermo ON/OFF condition. No seprtion etween heting demnd. 2 (H/C request): When the used externl room thermostt cn send seprte heting thermo ON/OFF condition. [A.2.2.5] [C 06] Externl room thermostt for the dditionl zone: 0: N/A 1 (Thermo ON/OFF): When the used externl room thermostt or het pump convector cn only send thermo ON/OFF condition. No seprtion etween heting demnd. 2 (H/C request): When the used externl room thermostt cn send seprte heting thermo ON/OFF condition. c d e f g # Code Description [A.2.2.B] [C 08] Externl sensor: 0 (No): NOT instlled. 1 (Outdoor sensor): Connected to PCB mesuring the outdoor temperture. 2 (Room sensor): Connected to PCB mesuring the indoor temperture. # Code Description [A.2.2.6.2] [D-07] Solr pump sttion kit: 0 (No): NOT instlled 1 (Yes): Instlled [A.2.2.6.3] [C-09] Alrm output on optionl EKRP1HB PCB: Alrm output logic 0 (Normlly open): The lrm output will e powered when n lrm occurs. By setting this vlue, distinction is mde etween the detection of n lrm, nd the detection of power filure. 1 (Normlly closed): The lrm output will NOT e powered when n lrm occurs. See lso tle elow (Alrm output logic). [C-09] Alrm No lrm No power supply to unit 0 (defult) Closed output Open output Open output 1 Open output Closed output Svings mode The user cn choose whether switching etween opertion modes is either economiclly or ecologiclly optimised. Set to Economicl, the system will in ll operting conditions select the energy source (gs or electricity) sed on energy prices, resulting in minimistion of energy costs. Set to Ecologicl, the het source will e selected sed on ecologicl prmeters, resulting in minimistion of primry energy consumption. # Code Description [A.6.7] [7 04] Defines whether switching etween opertion modes is either economiclly or ecologiclly optimised. Primry energy fctor 0 (Economicl)(defult): reduction of energy costs 1 (Ecologicl): reduction of primry energy consumption, ut not necessrily energy costs The primry energy fctor indictes how mny units of primry energy (nturl gs, crude oil, or other fossil fuels, prior to undergoing ny humn-mde conversions or trnsformtions) re needed to otin 1 unit of certin (secondry) energy source, such s electricity. The primry energy fctor for nturl gs is 1. Assuming n verge electricity production efficiency (including trnsporttion losses) of 40%, the primry energy fctor for electricity equls 2.5 (=1/0.40). The primry energy fctor llows you to compre 2 different energy sources. In this cse, the primry energy use of the het pump is compred to the nturl gs use of the gs oiler. 16
5 Configurtion # Code Description N/A [7 03] Compres the primry energy use of the het pump with tht of the oiler. Rnge: 0~6, step: 0.1 (defult: 2.5) The primry energy fctor cn lwys e set, ut is only used in cse the svings mode is set to Ecologicl. To set electricity price vlues, do NOT use overview settings. Set them in the menu structure insted ([7.4.5.1], [7.4.5.2], nd [7.4.5.3]). For more informtion on how to set the energy prices, see the opertion mnul nd the user reference guide. Spce heting control Leving wter temperture: Min zone # Code Description [A.3.1.1.1] N/A Set point mode: [7.7.1.1] [1 00] [1 01] [1 02] [1 03] 0 (Fixed): Asolute 1 (Wether dep.): Wetherdependent Wether-dependent curve (heting): T t [1-02] [1-03] [1-00] [1-01] T Pump control: Flow trget # Code Description N/A [8 0B] Trget flow rte during het pump opertion. N/A [8 0C] Trget flow rte during hyrid opertion. N/A [8 0D] Trget flow rte during oiler opertion. Chnging these settings cn result in discomfort. Refer to the instller reference guide for more informtion. Leving wter temperture: Modultion # Code Description [A.3.1.1.5] [8 05] Leving wter temperture modultion: 0 (No): Disled 1 (Yes): Enled. The leving wter temperture is clculted ccording to the difference etween desired nd ctul room temperture. This llows etter mtching of the het pump cpcity to ctul required cpcity nd results in less strt/stop cycles of the het pump nd more economic opertion. N/A [8-06] Leving wter temperture mximum modultion: 0 C~10 C (defult: 5 C) Requires modultion to e enled. This is the vlue y which the desired leving wter temperture is incresed or lowered. T t : Trget leving wter temperture (min) T : Outdoor temperture In order to optimise comfort s well s running costs, it is recommended to choose wether-dependent setpoint opertion. Set the settings crefully; they hve significnt influence on het pump s well s oiler opertion. Too high leving wter temperture cn result in constnt oiler opertion. T t When leving wter temperture modultion is enled, the wether dependent curve needs to e set to higher position thn [8-06] plus the minimum leving wter temperture setpoint required to rech stle condition on the comfort setpoint for the room. To increse efficiency, modultion cn lower the leving wter setpoint. By setting the wether dependent curve to higher position, it cnnot drop elow the minimum setpoint. See the illustrtion elow. Leving wter temperture: Additionl zone # Code Description [A.3.1.2.1] N/A Set point mode: [7.7.2.1] [0 00] [0 01] [0 02] [0 03] 0 (Fixed): Asolute 1 (Wether dep.): Wetherdependent Wether-dependent curve (heting): T t [0-01] +[8-06] [8-06] Wether-dependent curve Minimum leving wter temperture setpoint required to rech stle condition on the comfort setpoint for the room. T [0-00] [0-03] [0-02] T T t : Trget leving wter temperture (dditionl) T : Outdoor temperture 17
5 Configurtion Leving wter temperture: Emitter type # Code Description [A.3.1.1.7] [9 0B] Emitter type: Quick het up function Rection time of the system: 0: (Quick) Exmple: Smll wter volume nd fn coils. 1: (Slow) Exmple: Lrge wter volume, floor heting loops. Depending on the system wter volume nd the het emitters type, the het up of spce cn tke longer. This setting cn compenste for slow or quick heting system y djusting the unit cpcity during the het up cycle. # Code Description N/A [C 0A] Indoor quick het up function: 0: OFF. Domestic hot wter control 1 (defult): On. Only pplicle in cse of room thermostt control. The function will strt up the gs oiler when the ctul room temperture is 3 C lower thn the desired room temperture. The lrge oiler cpcity cn quickly oost up the room temperture to the desired temperture. This cn e useful fter long periods of sence or fter rekdown of the system. Only pplicle in cse n optionl domestic hot wter tnk is instlled. # Code Description [A.4.1] [6-0D] Domestic hot wter Type: 0 (Rehet only): Only rehet opertion is llowed. 1 (Rehet + sched.): Sme s 2, ut etween the scheduled hetup cycles, rehet opertion is llowed. 2 (Scheduled only): The domestic hot wter tnk cn ONLY e heted ccording to schedule. [A.4.5] [6-0E] The mximum temperture tht users cn select for the domestic hot wter. You cn use this setting to limit the temperture t the hot wter tps. If third prty tnk is present in the system ([E 07]=6), it is recommended to set [6 0D] to "0" (i.e. Rehet only). Contct/helpdesk numer # Code Description [6.3.2] N/A Numer tht users cn cll in cse of prolems. 18
5 Configurtion 5.1.3 Menu structure: Overview instller settings [A] Instller settings Lnguge System lyout Spce opertion Domestic hot wter (DHW) Het sources System opertion Commissioning Overview settings [A.2] System lyout Stndrd Options Confirm lyout [A.2.1] Stndrd Unit type Compressor type Indoor softwre type Forced off contct Unit control method Numer of LWT zones Pump opertion mode User interfce loction [A.3] Spce opertion LWT settings Room thermostt Opertion rnge [A.4] Domestic hot wter Type Disinfection Mximum setpoint SP mode Wether-dependent curve [A.5] Het sources Boiler [A.6] System opertion Auto restrt Averging time Ext m. sensor offset Svings mode Emergency [A.7] Commissioning Test run UFH screed dryout Air purge Actutor test run [A.2.2] Options DHW opertion DHW tnk DHW tnk type Contct type min Contct type dd. Digitl I/O PCB Demnd PCB Externl kwh meter DHW pump Externl sensor Gs meter LAN dpter [A.3.1] Leving wter Min Additionl [A.3.2] Room thermostt Room temp. rnge Room temp. offset Ext. room sensor offset Room temp. step [A.3.3] Opertion rnge Spce heting OFF temp [A.4.4] Disinfection Disinfection Opertion dy Strt time Temperture trget Durtion [A.5.2] Boiler Equilirium temp. [A.2.2.6] Digitl I/O PCB Solr kit Alrm output [A.3.1.1] Min LWT setpoint mode Temperture rnge Modulted LWT Shut-off vlve Emitter type [A.3.1.2] Additionl LWT setpoint mode Temperture rnge Depending on the selected instller settings nd unit type, settings will e visile/invisile. Demnd PCB settings re shown ut re NOT pplicle for this unit. Settings shll NOT e used or chnged. Externl kwh meter settings re shown ut re NOT pplicle for this unit. Settings shll NOT e used or chnged. Gs meter settings re shown ut re NOT pplicle for this unit. Settings shll NOT e used or chnged. 19