Installation manual Daikin Altherma - Low Temperature Split EHBH04CA EHBH08CA EHBH16CA EHBX04CA EHBX08CA EHBX16CA Installation manual Daikin Altherma - Low Temperature Split English CE - DECLARATION-OF-CONFORMITY CE - KONFORMITÄTSERKLÄRUNG CE - DECLARATION-DE-CONFORMITE CE - CONFORMITEITSVERKLARING CE - DECLARACION-DE-CONFORMIDAD CE - DICHIARAZIONE-DI-CONFORMITA CE - ΔHΛΩΣΗ ΣΥΜΜΟΡΦΩΣΗΣ CE - DECLARAÇÃO-DE-CONFORMIDADE CE - ЗАЯВЛЕНИЕ-О-СООТВЕТСТВИИ CE - OVERENSSTEMMELSESERKLÆRING CE - FÖRSÄKRAN-OM-ÖVERENSTÄMMELSE CE - ERKLÆRING OM-SAMSVAR CE - ILMOITUS-YHDENMUKAISUUDESTA CE - PROHLÁŠENÍ-O-SHODĚ CE - IZJAVA-O-USKLAĐENOSTI CE - MEGFELELŐSÉGI-NYILATKOZAT CE - DEKLARACJA-ZGODNOŚCI CE - DECLARAŢIE-DE-CONFORMITATE CE - IZJAVA O SKLADNOSTI CE - VASTAVUSDEKLARATSIOON CE - ДЕКЛАРАЦИЯ-ЗА-СЪОТВЕТСТВИЕ CE - ATITIKTIES-DEKLARACIJA CE - ATBILSTĪBAS-DEKLARĀCIJA CE - VYHLÁSENIE-ZHODY CE - UYUMLULUK-BİLDİRİSİ Daikin Europe N.V. 01 02 03 04 05 06 07 08 declares under its sole responsibility that the equipment to which this declaration relates: erklärt auf seine alleinige Verantwortung daß die Ausrüstung für die diese Erklärung bestimmt ist: déclare sous sa seule responsabilité que l'équipement visé par la présente déclaration: verklaart hierbij op eigen exclusieve verantwoordelijkheid dat de apparatuur waarop deze verklaring betrekking heeft: declara bajo su única responsabilidad que el equipo al que hace referencia la declaración: dichiara sotto la propria responsabilità che gli apparecchi a cui è riferita questa dichiarazione: δηλώνει με αποκλειστική της ευθύνη ότι ο εξοπλισμός στον οποίο αναφέρεται η παρούσα δήλωση: declara sob sua exclusiva responsabilidade que os equipamentos a que esta declaração se refere: 09 10 11 12 13 14 15 16 заявляет, исключительно под свою ответственность, что оборудование, к которому относится настоящее заявление: erklærer under eneansvarlig, at udstyret, som er omfattet af denne erklæring: deklarerar i egenskap av huvudansvarig, att utrustningen som berörs av denna deklaration innebär att: erklærer et fullstendig ansvar for at det utstyr som berøres av denne deklarasjon innebærer at: ilmoittaa yksinomaan omalla vastuullaan, että tämän ilmoituksen tarkoittamat laitteet: prohlašuje ve své plné odpovědnosti, že zařízení, k němuž se toto prohlášení vztahuje: izjavljuje pod isključivo vlastitom odgovornošću da oprema na koju se ova izjava odnosi: teljes felelőssége tudatában kijelenti, hogy a berendezések, melyekre e nyilatkozat vonatkozik: 17 18 19 20 21 22 23 24 25 deklaruje na własną i wyłączną odpowiedzialność, że urządzenia, których ta deklaracja dotyczy: declară pe proprie răspundere că echipamentele la care se referă această declaraţie: z vso odgovornostjo izjavlja, da je oprema naprav, na katero se izjava nanaša: kinnitab oma täielikul vastutusel, et käesoleva deklaratsiooni alla kuuluv varustus: декларира на своя отговорност, че оборудването, за коeто се отнася тази декларация: visiška savo atsakomybe skelbia, kad įranga, kuriai taikoma ši deklaracija: ar pilnu atbildību apliecina, ka tālāk aprakstītās iekārtas, uz kurām attiecas šī deklarācija: vyhlasuje na vlastnú zodpovednosť, že zariadenie, na ktoré sa vzťahuje toto vyhlásenie: tamamen kendi sorumluluǧunda olmak üzere bu bildirinin ilgili olduǧu donanımının aşaǧıdaki gibi olduǧunu beyan eder: EHBH04CA3V, EHBH08CA3V, EHBH08CA9W, EHBH16CA3V, EHBH16CA9W, EHBX04CA3V, EHBX08CA3V, EHBX08CA9W, EHBX16CA3V, EHBX16CA9W, 01 are in conformity with the following standard(s) or other normative document(s), provided that these are used in accordance with our instructions: 02 der/den folgenden Norm(en) oder einem anderen Normdokument oder -dokumenten entspricht/entsprechen, unter der Voraussetzung, daß sie gemäß unseren Anweisungen eingesetzt werden: 03 sont conformes à la/aux norme(s) ou autre(s) document(s) normatif(s), pour autant qu'ils soient utilisés conformément à nos instructions: 04 conform de volgende norm(en) of één of meer andere bindende documenten zijn, op voorwaarde dat ze worden gebruikt overeenkomstig onze instructies: 05 están en conformidad con la(s) siguiente(s) norma(s) u otro(s) documento(s) normativo(s), siempre que sean utilizados de acuerdo con nuestras instrucciones: 06 sono conformi al(i) seguente(i) standard(s) o altro(i) documento(i) a carattere normativo, a patto che vengano usati in conformità alle nostre istruzioni: 07 είναι σύμφωνα με το(α) ακόλουθο(α) πρότυπο(α) ή άλλο έγγραφο(α) κανονισμών, υπό την προϋπόθεση ότι χρησιμοποιούνται σύμφωνα με τις οδηγίες μας: 08 estão em conformidade com a(s) seguinte(s) norma(s) ou outro(s) documento(s) normativo(s), desde que estes sejam utilizados de acordo com as nossas instruções: 09 соответствуют следующим стандартам или другим нормативным документам, при условии их использования согласно 17 нашим инструкциям: 10 overholder følgende standard(er) eller andet/andre retningsgivende dokument(er), forudsat at disse anvendes i henhold til vore 18 instrukser: 11 respektive utrustning är utförd i överensstämmelse med och följer följande standard(er) eller andra normgivande dokument, under 19 förutsättning att användning sker i överensstämmelse med våra instruktioner: 20 12 respektive utstyr er i overensstemmelse med følgende standard(er) eller andre normgivende dokument(er), under forutssetning av at 21 disse brukes i henhold til våre instrukser: 22 13 vastaavat seuraavien standardien ja muiden ohjeellisten dokumenttien vaatimuksia edellyttäen, että niitä käytetään ohjeidemme mukaisesti: 23 14 za předpokladu, že jsou využívány v souladu s našimi pokyny, odpovídají následujícím normám nebo normativním dokumentům: 24 15 u skladu sa slijedećim standardom(ima) ili drugim normativnim dokumentom(ima), uz uvjet da se oni koriste u skladu s našim uputama: 25 16 megfelelnek az alábbi szabvány(ok)nak vagy egyéb irányadó dokumentum(ok)nak, ha azokat előírás szerint használják: spełniają wymogi następujących norm i innych dokumentów normalizacyjnych, pod warunkiem że używane są zgodnie z naszymi instrukcjami: sunt în conformitate cu următorul (următoarele) standard(e) sau alt(e) document(e) normativ(e), cu condiţia ca acestea să fie utilizate în conformitate cu instrucţiunile noastre: skladni z naslednjimi standardi in drugimi normativi, pod pogojem, da se uporabljajo v skladu z našimi navodili: on vastavuses järgmis(t)e standardi(te)ga või teiste normatiivsete dokumentidega, kui neid kasutatakse vastavalt meie juhenditele: съответстват на следните стандарти или други нормативни документи, при условие, че се използват съгласно нашите инструкции: atitinka žemiau nurodytus standartus ir (arba) kitus norminius dokumentus su sąlyga, kad yra naudojami pagal mūsų nurodymus: tad, ja lietoti atbilstoši ražotāja norādījumiem, atbilst sekojošiem standartiem un citiem normatīviem dokumentiem: sú v zhode s nasledovnou(ými) normou(ami) alebo iným(i) normatívnym(i) dokumentom(ami), za predpokladu, že sa používajú v súlade s našim návodom: ürünün, talimatlarımıza göre kullanılması koşuluyla aşağıdaki standartlar ve norm belirten belgelerle uyumludur: EN60335-2-40, 01 02 03 04 05 06 07 08 09 following the provisions of: gemäß den Vorschriften der: conformément aux stipulations des: overeenkomstig de bepalingen van: siguiendo las disposiciones de: secondo le prescrizioni per: με τήρηση των διατάξεων των: de acordo com o previsto em: в соответствии с положениями: 10 11 12 13 14 15 16 17 under iagttagelse af bestemmelserne i: enligt villkoren i: gitt i henhold til bestemmelsene i: noudattaen määräyksiä: za dodržení ustanovení předpisu: prema odredbama: követi a(z): zgodnie z postanowieniami Dyrektyw: 18 19 20 21 22 23 24 25 în urma prevederilor: ob upoštevanju določb: vastavalt nõuetele: следвайки клаузите на: laikantis nuostatų, pateikiamų: ievērojot prasības, kas noteiktas: održiavajúc ustanovenia: bunun koşullarına uygun olarak: Low voltage 2006/95/EC Electromagnetic Compatibility 2004/108/EC * 01 02 03 04 05 06 07 08 09 Directives, as amended. Direktiven, gemäß Änderung. Directives, telles que modifiées. Richtlijnen, zoals geamendeerd. Directivas, según lo enmendado. Direttive, come da modifica. Οδηγιών, όπως έχουν τροποποιηθεί. Directivas, conforme alteração em. Директив со всеми поправками. 10 11 12 13 14 15 16 17 01 Note* 02 Hinweis* 03 Remarque* 04 Bemerk* 05 Nota* as set out in <A> and judged positively by <B> according to the Certificate <C>. wie in <A> aufgeführt und von <B> positiv beurteilt gemäß Zertifikat <C>. tel que défini dans <A> et évalué positivement par <B> conformément au Certificat <C>. zoals vermeld in <A> en positief beoordeeld door <B> overeenkomstig Certificaat <C>. como se establece en <A> y es valorado positivamente por <B> de acuerdo con el Certificado <C>. 06 Nota* delineato nel <A> e giudicato positivamente 11 Information* da <B> secondo il Certificato <C>. 07 Σημείωση* 12 Merk* όπως καθορίζεται στο <A> και κρίνεται θετικά από το <B> σύμφωνα με το Πιστοποιητικό <C>. 08 Nota* tal como estabelecido em <A> e com o parecer 13 Huom* positivo de <B> de acordo com o Certificado <C>. 09 Примечание* как указано в <A> и в соответствии 14 Poznámka* с положительным решением <B> согласно 15 Napomena* Свидетельству <C>. 10 Bemærk* som anført i <A> og positivt vurderet af <B> i henhold til Certifikat <C>. enligt <A> och godkänts av <B> enligt Certifikatet <C>. som det fremkommer i <A> og gjennom positiv bedømmelse av <B> ifølge Sertifikat <C>. jotka on esitetty asiakirjassa <A> ja jotka <B> on hyväksynyt Sertifikaatin <C> mukaisesti. jak bylo uvedeno v <A> a pozitivně zjištěno <B> v souladu s osvědčením <C>. kako je izloženo u <A> i pozitivno ocijenjeno od strane <B> prema Certifikatu <C>. 3P318523-1D Jean-Pierre Beuselinck Director Ostend, 18th of June 2012 16 Megjegyzés* a(z) <A> alapján, a(z) <B> igazolta a megfelelést, a(z) <C> tanúsítvány szerint. 17 Uwaga* zgodnie z dokumentacją <A>, pozytywną opinią <B> i Świadectwem <C>. 18 Notă* aşa cum este stabilit în <A> şi apreciat pozitiv de <B> în conformitate cu Certificatul <C>. 19 Opomba* kot je določeno v <A> in odobreno s strani <B> v skladu s certifikatom <C>. 20 Märkus* nagu on näidatud dokumendis <A> ja heaks kiidetud <B> järgi vastavalt sertifikaadile <C>. Direktiver, med senere ændringer. Direktiv, med företagna ändringar. Direktiver, med foretatte endringer. Direktiivejä, sellaisina kuin ne ovat muutettuina. v platném znění. Smjernice, kako je izmijenjeno. irányelv(ek) és módosításaik rendelkezéseit. z późniejszymi poprawkami. 21 Забележка* както е изложено в <A> и оценено положително от <B> съгласно Сертификата <C>. 22 Pastaba* kaip nustatyta <A> ir kaip teigiamai nuspręsta <B> <A> pagal Sertifikatą <C>. <B> 23 Piezīmes* kā norādīts <A> un atbilstoši <B> pozitīvajam vērtējumam saskaņā ar sertifikātu <C>. <C> 24 Poznámka* ako bolo uvedené v <A> a pozitívne zistené <B> v súlade s osvedčením <C>. 25 Not* <A>’da belirtildiği gibi ve <C> Sertifikasına göre <B> tarafından olumlu olarak değerlendirildiği gibi. 18 Directivelor, cu amendamentele respective. 19 Direktive z vsemi spremembami. 20 Direktiivid koos muudatustega. 21 Директиви, с техните изменения. 22 Direktyvose su papildymais. 23 Direktīvās un to papildinājumos. 24 Smernice, v platnom znení. 25 Değiştirilmiş halleriyle Yönetmelikler. DAIKIN.TCF.025E7/05-2012 DEKRA (NB0344) 2082543.0551-QUA/EMC Table of contents Table of contents 1 About the documentation ................................ 1.1 About this document ................................................................. 2 About the box .................................................... 3 3 1 About the documentation 1.1 About this document 3 Target audience Indoor unit ................................................................................. 2.1.1 To remove the accessories from the indoor unit ........ 3 3 Authorized installers 3 Installation ......................................................... 4 2.1 3.1 3.2 3.3 3.4 3.5 3.6 Opening the units ...................................................................... 3.1.1 To open the indoor unit .............................................. 3.1.2 To open the switch box cover of the indoor unit ........ Mounting the indoor unit ........................................................... 3.2.1 To install the indoor unit ............................................. 3.2.2 To install the drain pan kit .......................................... Connecting the refrigerant piping .............................................. 3.3.1 To connect the refrigerant piping to the indoor unit ... Connecting the water piping ..................................................... 3.4.1 To connect the water piping ....................................... 3.4.2 To fill the water circuit ................................................ 3.4.3 To fill the domestic hot water tank ............................. 3.4.4 To insulate the water piping ....................................... Connecting the electrical wiring ................................................ 3.5.1 About electrical compliance ....................................... 3.5.2 To connect the electrical wiring on the indoor unit ..... 3.5.3 To connect the main power supply ............................ 3.5.4 To connect the backup heater power supply ............. 3.5.5 To connect the user interface .................................... 3.5.6 To connect the shut-off valve ..................................... 3.5.7 To connect the electrical meters ................................ 3.5.8 To connect the domestic hot water pump .................. 3.5.9 To connect the alarm output ...................................... 3.5.10 To connect the space cooling/heating ON/OFF output ......................................................................... 3.5.11 To connect the changeover to external heat source .. 3.5.12 To connect the power consumption digital inputs ...... Finishing the indoor unit installation .......................................... 3.6.1 To fix the user interface cover to the indoor unit ........ 3.6.2 To close the indoor unit ............................................. 4 4 4 4 4 5 6 6 6 6 6 6 7 7 7 7 8 8 9 10 11 11 11 11 11 11 12 12 12 4 Configuration .................................................... 12 4.1 4.2 4.3 Overview: Configuration ........................................................... Basic configuration ................................................................... 4.2.1 Quick wizard: Language / time and date ................... 4.2.2 Quick wizard: Standard .............................................. 4.2.3 Quick wizard: Options ................................................ 4.2.4 Quick wizard: Capacities (energy metering) .............. 4.2.5 Space heating/cooling control .................................... 4.2.6 Domestic hot water control ........................................ 4.2.7 Contact/helpdesk number .......................................... Menu structure: Overview installer settings .............................. 12 13 13 13 13 14 14 15 15 16 5 Commissioning ................................................. 17 5.1 5.2 5.3 5.4 5.5 Checklist before test run ........................................................... To perform an air purge ............................................................ To perform a test run ................................................................ To perform an actuator test run ................................................ 5.4.1 Possible actuator test runs ........................................ To perform an underfloor heating screed dryout ...................... 17 17 17 17 17 17 Documentation set This document is part of a documentation set. The complete set consists of: Document Contains… General Safety instructions that safety you must read before precautions installing Indoor unit installation manual Format Paper (in the box of the indoor unit) Installation instructions Outdoor unit Installation instructions installation manual Paper (in the box of the outdoor unit) Installer reference guide Preparation of the CD/DVD (in the box of the installation, technical indoor unit) specifications, good practices, reference data, … Addendum book for optional equipment Additional info about how to install optional equipment Paper (in the box of the indoor unit) CD/DVD (in the box of the indoor unit) Latest revisions of the supplied documentation may be available on the regional Daikin website or via your dealer. 2 About the box 2.1 Indoor unit 2.1.1 To remove the accessories from the indoor unit The installation manual indoor unit, operation manual, and CD/DVD are located in the upper part of the box. Follow the procedure below to remove the other accessories. 1 Remove the tape. 2 Tilt the bottom side of the front panel upwards and remove it. 6 Hand-over to the user ....................................... 18 7 Technical data ................................................... 19 7.1 Wiring diagram .......................................................................... 19 7.1.1 Wiring diagram – components: Indoor unit ................ 19 EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 Installation manual 3 3 Installation 3 Installation 3.1 Opening the units 3.1.1 To open the indoor unit 1 3 Loosen and remove the 2 screws that fix the front panel. Remove the accessories. h i 2x j 2 f g a b 1x f g 1x 2x k 1x 1x i To open the switch box cover of the indoor unit j 1x 2x 4x 4x a b c d e f g h i j k l General safety precautions Addendum book for optional equipment Indoor unit installation manual Operation manual CD/DVD User interface kit: user interface, 4 fixing screws, 2 plugs Shut-off valve User interface cover Top plate of indoor unit Screws Sound plate (only for EHBH/X16) Screws for fixing sound plate (only for EHBH/X16) 3.2 Mounting the indoor unit 3.2.1 To install the indoor unit CAUTION Do NOT grasp the piping to lift the indoor unit. 1 Lift the unit from the package. Only for EHBH/X16: remove the screws and sound plate at the bottom of the package. Remove the accessories k+l (only for EHBH/X16). These accessories are located at the bottom of the packaging. Installation manual 4 1x h 3.1.2 e d 1x l 1x 4 c 1x Tilt the front panel towards you and remove the front panel. EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 3 Installation 1 2x 60kg 2x 1 7 2 2 3 Assemble the unit. Remove the 4 screws from the bottom of the unit. Unhook and remove the side plates. 2 3 1 3 2 1 2 2 1 4x 3 Put the installation pattern (see packing) on the wall and follow the steps as shown below. 2x 1 4 2 3 4 2 Lift the unit. 2 1 4x 3 8 Following step is only applicable for EHBH/X16. 3.2.2 5 Tilt the top of the unit against the wall at the position of the 2 inserted screws. 6 Hook the unit against the wall. EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 To install the drain pan kit If a drain pan kit (EKHBDPCA2) is required, install it before connecting the refrigerant and water pipes and the electrical wiring. To install, see the installation manual of the drain pan kit. Installation manual 5 3 Installation 3.3 Connecting the refrigerant piping See the outdoor unit installation manual for all guidelines, specifications and installation instructions. 3.3.1 1 To connect the refrigerant piping to the indoor unit Connect the liquid stop valve from the outdoor unit to the refrigerant liquid connection of the indoor unit. 4x 1 a 2 b a Refrigerant liquid connection b Refrigerant gas connection 2 Connect the gas stop valve from the outdoor unit to the refrigerant gas connection of the indoor unit. 3.4 Connecting the water piping 3 3.4.1 To connect the water piping 3.4.2 NOTICE To fill the water circuit 1 Connect the water supply hose to the drain and fill valve. 2 Open the drain and fill valve. 3 Make sure that the automatic air purge valve is open (at least 2 turns). Do NOT use excessive force when connecting the piping. Deformation of the piping can cause malfunctioning of the unit. To facilitate service and maintenance, 2 shut-off valves are provided. Mount the valves on the water inlet and on the water outlet. Mind their the position. Orientation of the integrated drain valves is important for servicing. 1 Install the shut-off valves on the water pipes. INFORMATION For location of the air purge valve, see Components: Indoor unit in the Installer reference guide. b a a Water inlet b Water outlet 2 Screw the indoor unit nuts on the shut-off valves. 3 Connect the field piping on the shut-off valves 4 In case of connection with the optional domestic hot water tank, see the installation manual of the domestic hot water tank. 5 Only applicable for EHBH/X16: install the sound plate as shown in the figure below. 4 Fill the circuit with water until the manometer indicates a pressure of ±2.0 bar. 5 Purge as much air as possible from the water circuit. NOTICE ▪ Air in the water circuit can cause malfunctioning of the backup heater. During filling, it may not be possible to remove all the air from the circuit. Remaining air will be removed through the automatic air purge valves during the initial operating hours of the system. Additional filling with water afterwards may be required. ▪ To purge the system, use the special function as described in the chapter "5 Commissioning" on page 17. This function should be used to purge the heat exchanger coil of the domestic hot water tank. 6 Close the drain and fill valve. 7 Disconnect the water supply hose from the drain and fill valve. 3.4.3 To fill the domestic hot water tank For installation instructions, see the installation manual of the domestic hot water tank. Installation manual 6 EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 3 Installation 3.4.4 To insulate the water piping For EHBH/X16: The piping in the complete water circuit must be insulated to prevent condensation during cooling operation and reduction of the heating and cooling capacity. b If the temperature is higher than 30°C and the humidity is higher than RH 80%, the thickness of the sealing materials should be at least 20 mm to prevent condensation on the surface of the sealing. 3.5 Connecting the electrical wiring a c c DANGER: RISK OF ELECTROCUTION WARNING Always use multicore cable for power supply cables. 3.5.1 About electrical compliance See "3.5.4 To connect the backup heater power supply" on page 8. 3.5.2 To connect the electrical wiring on the indoor unit 1 To open the indoor unit, see "3.1.1 To open the indoor unit" on page 4. 2 Wiring should enter the unit from the bottom. 3 Routing of the wiring inside the unit should be as follows: INFORMATION When installing field supply or option cables, foresee sufficient cable length. This will make it possible to remove/ reposition the switch box and gain acces to other components during service. For EHBH/X04+08: a c b Routing Possible cables (depending on unit type and installed options) a ▪ User interface Low voltage ▪ Domestic hot water tank thermistor (option) ▪ Power consumption digital inputs (field supply) ▪ Outdoor ambient temperature sensor (option) ▪ Indoor ambient temperature sensor (option) ▪ Electrical meters (field supply) b ▪ Interconnection cable High voltage power supply ▪ Normal kWh rate power supply ▪ Preferential kWh rate power supply ▪ Power supply for backup heater ▪ Power supply for bottom plate heater (option) ▪ Power supply for booster heater (to indoor unit) ▪ Power supply for booster heater and thermal protection (from indoor unit) EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 Installation manual 7 3 Installation Routing Possible cables (depending on unit type and installed options) c ▪ Preferential power supply contact High voltage control signal ▪ Heat pump convector (option) ▪ Room thermostat (option) ▪ 3-way valve ▪ Shut-off valve (field supply) ▪ Domestic hot water pump (field supply) ▪ Alarm output ▪ Changeover to external heat source control ▪ Space heat/cool operation control 4 Fix the cable with cable ties to the cable tie mountings to ensure strain relief and to make sure that it does NOT come in contact with the piping and sharp edges. INFORMATION In case of preferential kWh rate power supply, the necessity of separate normal kWh rate power supply to indoor unit (b) X2M30/31 depends on the type of preferential kWh rate power supply. CAUTION Do NOT push or place redundant cable length in the unit. Separate connection to the indoor unit is required: 3.5.3 1 To connect the main power supply ▪ if preferential kWh rate power supply is interrupted when active, OR Connect the main power supply. In case of normal kWh rate power supply ▪ if no power consumption of the indoor unit is allowed at the preferential kWh rate power supply when active. X1A X19A X5M 3.5.4 X6YB X2M 30 31 CAUTION X6Y X6YA If the indoor unit has a tank with a built‑in electrical booster heater (EKHW*), use a dedicated power circuit for the backup heater and booster heater. NEVER use a power circuit shared by another appliance. This power circuit must be protected with the required safety devices according to the applicable legislation. X1M The backup heater capacity can vary, depending on the indoor unit model. Make sure that the power supply is in accordance with the backup heater capacity, as listed in the table below. a 123 Backup heater type 123 Legend: see illustration below. In case of preferential kWh rate power supply X1A X5M X19A Backup heater capacity Power supply Maximum running current Zmax(Ω) *3V 3 kW 1~ 230 V 13 A — *9W 3 kW 1~ 230 V 13 A — 6 kW 1~ 230 V 26 A(a)(b) 0.29 6 kW 3~ 230 V 15 A(b) — 6 kW 3N~ 400 V 8.6 A — 9 kW 3N~ 400 V 13 A — X6Y X6YB 3 4 X2M 30 31 X6YA (a) Equipment complying with 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.). (b) This equipment complies with 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) provided that the system impedance Zsys is less than or equal to Zmax at the interface point between the user's supply and the public system. 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 Zsys less than or equal to Zmax. X1M c S1S b a LN 123 LN 123 a Interconnection cable (=main power supply) b Normal kWh rate power supply c Preferential power supply contact 2 1 Connect the backup heater power supply. For *3V models, use a single pole fuse for F1B. For *9W models, use a double pole fuse for F1B. Fix the cable with cable ties to the cable tie mountings. Installation manual 8 To connect the backup heater power supply EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 3 Installation Backup heater type(a) Connections to backup heater power supply 3 kW 1~ 230 V (*3V) Connections to terminals — F1B K1M/5 K2M/1 3 kW 1~ 230 V 6 kW 1~ 230 V 6 kW 3~ 230 V 6 kW 3N~ 400 V 9 kW 3N~ 400 V ∞ ∞ ∞ ∞ ∞ L N Example measure resistance between K1M/1 and K5M/13: 3 kW 1~ 230 V (*9W) F1B X6M 1 2 3 4 Ω X7M 5 6 7 8 K1M K2M 1 3 5 13 1 3 5 13 2 4 6 14 2 4 6 14 Ω L K5M N 6 kW 1~ 230 V (*9W) X6M 1 2 3 4 1 3 5 13 X7M 5 6 7 8 2 4 6 14 6 kW 3~ 230 V (*9W) F1B X6M 1 2 3 4 X7M 5 6 7 8 3.5.5 1 To connect the user interface Connect the user interface cable to the indoor unit. L1 L2 L3 12 X5M X2M 6 kW 3N~ 400 V (*9W) F1B 9 kW 3N~ 400 V (*9W) X6M 1 2 3 4 X7M 5 6 7 8 A2P L1 L2 L3 A2P a (a) For configuration of the backup heater, see "4.2.2 Quick wizard: Standard" on page 13. 2 Fix the cable with cable ties to the cable tie mountings. 3 Configure the user interface for the respective power supply. See "4.2.2 Quick wizard: Standard" on page 13. During connection of the backup heater, miswiring is possible. To detect possible miswiring, it is highly recommended to measure the resistance value of the heater elements. Depending on the different backup heater types, following resistance values (see table below) should be measured. ALWAYS measure the resistance on the contactor clamps K1M, K2M, and K5M. K1M/1 3 kW 1~ 230 V 6 kW 1~ 230 V 6 kW 3~ 230 V 6 kW 3N~ 400 V 9 kW 3N~ 400 V K5M/13 52.9Ω 52.9Ω 52.9Ω ∞ ∞ K1M/3 ∞ ∞ ∞ 105.8Ω 105.8Ω K1M/5 ∞ ∞ ∞ 105.8Ω 105.8Ω K1M/3 K1M/5 26.5Ω 26.5Ω 26.5Ω 105.8Ω 105.8Ω K2M/1 K5M/13 ∞ 26.5Ω 26.5Ω ∞ ∞ K2M/3 ∞ ∞ ∞ 52.9Ω 52.9Ω K2M/5 ∞ ∞ ∞ 52.9Ω 52.9Ω K2M/5 52.9Ω 52.9Ω 52.9Ω 52.9Ω 52.9Ω K2M/3 EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 b a User interface delivered with the unit b Optional user interface 2 Fix the cable with cable ties to the cable tie mountings. Fixation of the user interface to the indoor unit 3 Insert a screwdriver into the slots underneath the user interface and carefully separate the faceplate from the wallplate. NOTICE The PCB is mounted in the faceplate of the user interface. Be careful NOT to damage it. 4 Fix the wallplate of the user interface to the frontplate of the unit. Installation manual 9 3 Installation From the left PCB 1x a b From the top a 5 Cut off a 2 wire conductor. 6 Connect the wires to the user interface as shown below. b From the rear PCB PCB 1x b 1x a b a Notch this part for the wiring to pass through with nippers etc. b Secure the wiring to the front part of the casing using the wiring retainer and clamp. 7 From the top center a b Reinstall the faceplate onto the wallplate. Fixation of the user interface to the wall in case of installation as room thermostat 8 PCB Insert a screwdriver into the slots underneath the user interface and carefully separate the faceplate from the wallplate. 1x b a Notch this part for the wiring to pass through with nippers etc. b Secure the wiring to the front part of the casing using the wiring retainer and clamp. NOTICE The PCB is mounted in the faceplate of the user interface. Be careful NOT to damage it. 9 11 Reinstall the faceplate onto the wallplate. Fix the wallplate of the user interface to wall. 10 Connect the wires to the user interface as shown below. 3.5.6 1 From the rear To connect the shut-off valve Connect the valve control cable to the appropriate terminals as shown in the illustration below. NOTICE Wiring is different for a NC (normal closed) valve and a NO (normal open) valve. PCB 1x b Installation manual 10 a EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 3 Installation NO 5 NC 67 a 29 567 X2M X1M X1M A4P X1M X2M YC Y1 Y2 Y3 Y4 X2M X1M X2M a Installation of EKRP1HB is required. M2S Fix the cable with cable ties to the cable tie mountings. 3.5.7 Fix the cable with cable ties to the cable tie mountings. 3.5.10 To connect the space cooling/heating ON/OFF output To connect the electrical meters 1 INFORMATION In case of an electrical meter with transistor output, check the polarity. The positive polarity MUST be connected to X5M/7 and X5M/9; the negative polarity to X5M/8 and X5M/10. Connect the space cooling/heating ON/OFF output cable to the appropriate terminals as shown in the illustration below. a 29 X2M Connect the electrical meters cable to the appropriate terminals as shown in the illustration below. 7 8 910 X5M A4P X2M X1M 1 2 YC Y1 Y2 Y3 Y4 2 M2S X1M X2M a Installation of EKRP1HB is required. 2 Fix the cable with cable ties to the cable tie mountings. S2S S3S 2 Fix the cable with cable ties to the cable tie mountings. 3.5.8 1 To connect the domestic hot water pump Connect the domestic hot water pump cable to the appropriate terminals as shown in the illustration below. 3.5.11 1 To connect the changeover to external heat source Connect the changeover to external heat source cable to the appropriate terminals as shown in the illustration below. a 34 35 A4P X1M X2M X1M X2M X1 X2 X3 X4 M2P 2 Fix the cable with cable ties to the cable tie mountings. 3.5.9 1 M 1~ To connect the alarm output Connect the alarm output cable to the appropriate terminals as shown in the illustration below. EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 LN a Installation of EKRP1HB is required. 2 Fix the cable with cable ties to the cable tie mountings. 3.5.12 1 To connect the power consumption digital inputs Connect the power consumption digital inputs cable to the appropriate terminals as shown in the illustration below. Installation manual 11 4 Configuration When you turn ON the user interface for the first time (via the indoor unit), a quick wizard starts to help you configure the system. If necessary, you can also make changes to the configuration afterwards. a X801M 1 23 4 5 X2M NOTICE A8P The explanation about the configuration in this chapter gives you ONLY basic explanations. For more detailed explanation and background information, see the installer reference guide. X1M The configuration influences the following: S6S S7S S8S S9S ▪ The calculations of the software a Installation of EKRP1AHTA is required. 2 Fix the cable with cable ties to the cable tie mountings. 3.6 Finishing the indoor unit installation 3.6.1 To fix the user interface cover to the indoor unit 1 Make sure that the front panel is removed from the indoor unit. See "3.1.1 To open the indoor unit" on page 4. 2 Plug the user interface cover into the hinges. ▪ What you can see on and do with the user interface Legend for the settings tables: ▪ #: Breadcrumb in the menu structure ▪ Code: Code in the overview settings When the installer settings are changed, the system will request to confirm. When confirmation is complete, the screen will shortly turn OFF and "busy" will be displayed for several seconds. The most commonly used installation settings are accessible through the menu structure. Their location is mentioned by the breadcrumb indication (#). Additionally, all installer settings can also be found in "4.3 Menu structure: Overview installer settings" on page 16. For access to the setting codes, see "4.1.1 To access the installer settings" on page 12. Not all settings are accessible through the menu structure. Some are only accessible through their code. Then in the table explained below, the bread crumb is set as N/A (not applicable). 4.1.1 1 Set the user permission level to Installer. 2 Go to [A]: 4.1.2 3 Mount the front panel to the indoor unit. 3.6.2 To close the indoor unit 1 Close the switch box cover. 2 Reinstall the front panel. NOTICE When closing the indoor unit cover, make sure that the tightening torque does NOT exceed 4.1 N•m. 4 Configuration 4.1 Overview: Configuration To access the overview settings Set the user permission level to Installer. 2 Go to [A.8]: 4.1.3 > Installer settings > Overview settings. To set the user permission level to Installer 1 Go to [6.4]: 2 Press 3 If you do NOT press any button for more than 1 hour or press again for more than 4 seconds, the installer permission level switches back to End user. 4.1.4 > Information > User permission level. for more than 4 seconds. Result: is displayed on the home pages. To switch between user permission levels (End user and Advanced end user) 1 Go to [6] or any of its submenus: 2 Press > Information. for more than 4 seconds. Result: The user permission level switches to Adv. end user. Additional information is displayed and "+" is added to the menu title. 3 12 > Installer settings. 1 If you do NOT configure the system correctly, it might NOT work as expected. You can configure the system with the user interface. Installation manual To access the installer settings If you do NOT press any button for more than 1 hour or press again for more than 4 seconds, the user permission level switches back to End user. EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 4 Configuration 4.2 Basic configuration 4.2.1 Quick wizard: Language / time and date # Code [A.2.2.3] # Code N/A Language [1] N/A Time and date ▪ 1 (Backup heater): NOT installed ▪ 2: N/A ▪ 3: N/A Quick wizard: Standard [A.2.2.A] [D-02] # Code [5-0D] ▪ 1 (Secondary rtrn): Installed for instant hot water Description Backup heater type: ▪ 2 (Disinf. disinfection ▪ 1 (1P,(1/1+2)): 6 kW 1~ 230 V (*9W) See also illustrations below. ▪ 3 (3P,(1/1+2)): 6 kW 3~ 230 V (*9W) Instant hot water ▪ 5 (3PN,(1/1+2)): 9 kW 3N~ 400 V (*9W) Code [C-07] f Only if there are 2 user interfaces: User interface location: a b c d e f g # [A.2.2.4] Code [C-05] Number of water temperature zones: ▪ 1 (2 LWT zones): Main + additional Pump operation: ▪ 1 (Sample): When thermo OFF condition occurs, the pump runs every 5 minutes and the water temperature is checked. If the water temperature is below target, unit operation can start. [A.2.2.5] [C-06] ▪ 1 (Thermo ON/OFF): When the used external room thermostat or heat pump convector can only send a thermo ON/OFF condition. No separation between heating or cooling demand. ▪ 2 (C/H request): When the used external room thermostat can send a separate heating/cooling thermo ON/OFF condition. Quick wizard: Options Domestic hot water settings [A.2.2.1] Code [E-05] [A.2.2.B] Description Domestic hot water tank: ▪ 0 (No): NOT installed ▪ 1 (Yes): Installed EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 External room thermostat for the additional zone: ▪ 0: N/A ▪ 2 (Request): Pump operation based on request. Example: Using a room thermostat and thermostat creates thermo ON/OFF condition. # Description External room thermostat for the main zone: ▪ 2 (C/H request): When the used external room thermostat can send a separate heating/cooling thermo ON/OFF condition. ▪ 0 (Continuous): Continuous pump operation, regardless of thermo ON or OFF condition. 4.2.3 g ▪ 1 (Thermo ON/OFF): When the used external room thermostat or heat pump convector can only send a thermo ON/OFF condition. No separation between heating or cooling demand. ▪ 0 (1 LWT zone): Main [F-0D] e Thermostats ▪ In room [A.2.1.9] f Indoor unit Tank Domestic hot water pump Heater element Non‑return valve Shower Cold water ▪ At unit [7-02] d b Description Unit temperature control: ▪ 2 (RT control): Unit operation is decided based on the ambient temperature of the user interface. [A.2.1.8] c a g ▪ 1 (Ext RT control): Unit operation is decided by the external thermostat. N/A for Disinfection b ▪ 0 (LWT control): Unit operation is decided based on the leaving water temperature. [A.2.1.B] Installed c a Space heating/cooling settings # shunt): Domestic hot water pump installed for… ▪ 4 (3PN,(1/2)): 6 kW 3N~ 400 V (*9W) [A.2.1.7] Domestic hot water pump: ▪ 0 (No): NOT installed Backup heater configuration [A.2.1.5] Tank booster heater: ▪ 0 (Horizontal BSH): Installed at side of the tank Description [A.1] 4.2.2 [E-07] Description [C-08] External sensor: ▪ 0 (No): NOT installed. ▪ 1 (Outdoor sensor): Connected to PCB measuring the outdoor temperature. ▪ 2 (Room sensor): Connected to PCB measuring the indoor temperature. Installation manual 13 4 Configuration Digital I/O PCB 4.2.4 # Code [A.2.2.6.1] [C-02] Quick wizard: Capacities (energy metering) Description External backup heat source: # Code Description ▪ 0 (No): None [A.2.3.1] [6-02] Booster heater capacity [kW] ▪ 1 (Bivalent): Gas, oil boiler [A.2.3.6] [6-07] Bottom plate heater capacity [W] ▪ 2: N/A 4.2.5 ▪ 3: N/A [A.2.2.6.2] [D-07] Solar pump station kit: Leaving water temperature: Main zone ▪ 0 (No): NOT installed ▪ 1 (Yes): Installed [A.2.2.6.3] Space heating/cooling control [C-09] # Alarm output on optional EKRP1HB PCB: [A.3.1.1.1] Code N/A ▪ 0 (Absolute): Absolute ▪ 0 (Normally open): The alarm output will be powered when an alarm occurs. ▪ 1 (Weather Weather‑dependent [A.2.2.6.4] [F-04] ▪ 3 (WD + scheduled): Weather‑dependent + scheduled (only for leaving water temperature control) [A.3.1.1.3] [1-00] Bottom plate heater [1-01] ▪ 0 (No): NOT installed [1-02] ▪ 1 (Yes): Installed [1-03] Alarm No alarm 0 (default) Closed output Open output 1 Open output Closed output Tt [1-02] No power supply to unit [1-00] Open output [1-01] Ta ▪ Tt: Target leaving water temperature (main) ▪ Ta: Outdoor temperature Demand PCB [A.3.1.1.4] # [A.2.2.7] Weather‑dependent curve (heating): [1-03] Alarm output logic [C-09] dep.): ▪ 2 (Abs + scheduled): Absolute + scheduled (only for leaving water temperature control) ▪ 1 (Normally closed): The alarm output will NOT be powered when an alarm occurs. This installer setting allows distinction between detection of an alarm and detection of a power failure to the unit. See also table below (Alarm output logic). Description Set point mode: Code [D-04] Description [1-06] [1-07] Demand PCB [1‑08] Only applicable for EHBH/X04+08 and EHVH/X04+08. Indicates if the optional demand PCB is installed. [1-09] Weather‑dependent curve (cooling): Tt [1-08] [1-09] ▪ 0 (No): NOT installed ▪ 1 (Yes): Installed [1-06] Energy metering # [A.2.2.8] Code [D-08] ▪ 2: Installed (1 pulse/kWh) ▪ 3: Installed (10 pulse/kWh) [A.2.2.9] [D-09] ▪ Ta: Outdoor temperature Optional external kWh meter 1: ▪ 1: Installed (0.1 pulse/kWh) Leaving water temperature: Additional zone # [A.3.1.2.1] Code N/A Description Set point mode: ▪ 4: Installed (100 pulse/kWh) ▪ 0 (Absolute): Absolute ▪ 5: Installed (1000 pulse/kWh) ▪ 1 (Weather Weather‑dependent Optional external kWh meter 2: ▪ 0 (No): NOT installed ▪ 1: Installed (0.1 pulse/kWh) ▪ 2: Installed (1 pulse/kWh) ▪ 3: Installed (10 pulse/kWh) ▪ 4: Installed (100 pulse/kWh) Ta ▪ Tt: Target leaving water temperature (main) Description ▪ 0 (No): NOT installed [1-07] dep.): ▪ 2 (Abs + scheduled): Absolute + scheduled (only for leaving water temperature control) ▪ 3 (WD + scheduled): Weather‑dependent + scheduled (only for leaving water temperature control) ▪ 5: Installed (1000 pulse/kWh) Installation manual 14 EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 4 Configuration # [A.3.1.2.3] Code [0-00] [0-01] Leaving water temperature: Emitter type Description Weather‑dependent curve (heating): # Tt [A.3.1.1.7] Code [9-0B] [0-02] [0-03] ▪ 0: Quick. Example: Small water volume and fan coils. [0-01] ▪ 1: Slow. Example: Large volume, floor heating loops. [0-00] [0-03] [0-02] Ta ▪ Ta: Outdoor temperature [0-04] [0-05] Weather‑dependent curve (cooling): 4.2.6 Tt [0-07] Domestic hot water control # [0-06] Code [A.4.1] [0-05] [6-0D] [0-07] [0-06] ▪ 1 (Reheat + sched.): Same as 2, but between the scheduled heatup cycles, reheat operation is allowed. Ta ▪ 2 (Scheduled only): The domestic hot water tank can ONLY be heated according to a schedule. ▪ Tt: Target leaving water temperature (additional) ▪ Ta: Outdoor temperature [A.4.3.1] N/A Leaving water temperature: Delta T emitter [A.3.1.3.1] Code [9-09] [9-0A] How has the tank temperature to be displayed on the user interface? ▪ As temperature. Description Heating: required temperature difference between entering and leaving water. ▪ As graphic: The temperature has to displayed as available hot water for x persons. If you choose this, you also have to configure which number equals which temperature under [A. 4.3.2.1]~[A.4.3.2.6]: In case a minimum temperature difference is required for the good operation of the heat emitters in heating mode. [A.3.1.3.2] Description Domestic hot water Setpoint mode: ▪ 0 (Reheat only): Only reheat operation is allowed. [0-04] # water Depending on the system water volume and the heat emitters type, the heat up or cool down of a space can take longer. This setting can compensate for a slow or a quick heating/cooling system by adjusting the unit capacity during the heat up/cool down cycle. ▪ Tt: Target leaving water temperature (additional) [A.3.1.2.4] Description Reaction time of the system: Cooling: required temperature difference between entering and leaving water. In case a minimum temperature difference is required for the good operation of the heat emitters in cooling mode. [A.4.5] [6-0E] The maximum temperature that users can select for the domestic hot water. You can use this setting to limit the temperature at the hot water taps. INFORMATION Leaving water temperature: Modulation # [A.3.1.1.5] Code [8-05] It is recommended NOT to use the selection of ([6‑0D]=0, [A.4.1] Domestic hot water Setpoint mode=Reheat only) in case of a domestic hot water tank without internal booster heater. Description Leaving water temperature modulation: ▪ 0 (No): Disabled ▪ 1 (Yes): Enabled. The leaving water temperature is calculated according to the difference between desired and actual room temperature. This allows better matching of the heat pump capacity to actual required capacity and results in less start/stop cycles of the heat pump and more economic operation. EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 The risk of space heating (cooling) capacity shortage/ comfort problems is significant (in case of frequent domestic hot water operation, frequent and long space heating/cooling interruption will happen). 4.2.7 # [6.3.2] Contact/helpdesk number Code N/A Description Number that users can call in case of problems. Installation manual 15 4 Configuration 4.3 Menu structure: Overview installer settings [A] Installer settings Language System layout Space operation Domestic hot water (DHW) Heat sources System operation Commissioning Overview settings [A.2] System layout Standard Options Capacities Confirm layout [A.3] Space operation LWT settings Room thermostat Operation range [A.2.1] Standard Unit type Compressor type Indoor software type Backup heater steps BUH type Preferential kWh rate Unit control method Number of LWT zones Pump operation mode Power saving possible User interface location [A.2.2] Options DHW operation DHW tank heater Contact type main Contact type add. Digital I/O PCB Demand PCB External kWh meter 1 External kWh meter 2 DHW pump External sensor [A.3.1] LWT settings Main Additional Delta T emitter [A.3.2] Room thermostat Room temp. range Room temp. offset Room temp. step [A.4] Domestic hot water (DHW) Setpoint mode Scheduled DHW Setpoint readout Disinfection Maximum setpoint [A.3.3] Operation range Space heating OFF temp Space cooling On temp [A.4.2] Scheduled DHW Schedule temperatures Storage comfort SP mode Weather-dependent curve [A.2.2.6] Digital I/O PCB Ext. backup heat src Solar kit Alarm output Bottom plate heater [A.3.1.1] Main LWT setpoint mode Temperature range Set weather-dependent heating Set weather-dependent cooling Modulated LWT Shut-off valve Emitter type [A.3.1.2] Additional LWT setpoint mode Temperature range Set weather-dependent heating Set weather-dependent cooling [A.4.3] Setpoint readout Setpoint readout type Conversion persons [A.5] Heat sources Backup heater [A.6] System operation Auto restart Preferential kWh rate Pwr consumpt. control Averaging time Ext amb. sensor offset Forced defrost [A.7] Commissioning Test run UFH screed dryout Air purge Actuator test run Installation manual 16 [A.4.4] Disinfection Disinfection Operation day Start time Temperature target Duration [A.5.1] Backup heater Operation mode Auto emergency operation Enable BUH step 2 Equilibrium temp. [A.6.2] Preferential kWh rate Allowed heaters Forced pump OFF [A.6.3] Pwr consumpt. control Mode Type Amp. value kW value Amp. limits for DI kW limits for DI Priority EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 5 Commissioning 5 5.1 Commissioning Checklist before test run Do NOT operate the system before the following checks are OK: The indoor unit is properly mounted. The outdoor unit is properly mounted. 5.3 To perform a test run 1 Go to [A.7.1]: run. > Installer settings > Commissioning > Test 2 Select a test and press Example: Heating. 3 Select OK and press . . Result: The test run starts. It stops automatically when done (±30 min). To stop it manually, press , select OK and press . INFORMATION The following field wiring has been carried out according to this document and the applicable legislation: If two user interfaces are present, you can start a test run from both user interfaces. ▪ Between the local supply panel and the indoor unit ▪ Between the indoor unit and the valves (if applicable) ▪ The user interface that you used to start the test run displays a status screen. ▪ Between the indoor unit and the room thermostat (if applicable) ▪ The other user interface displays a busy screen. During busy screen, you cannot stop the test run. ▪ Between the indoor unit and the domestic hot water tank (if applicable) The system is properly earthed and the earth terminals are tightened. The fuses or locally installed protection devices are according to this document, and have not been bypassed. The power supply voltage on the local supply panel is according to the voltage on the identification label of the unit. There are NO loose connections or damaged electrical components in the switch box. There are NO damaged components or squeezed pipes on the inside of the indoor and outdoor units. To perform an actuator test run 1 Make sure the room temperature control, the leaving water temperature control and the domestic hot water control are turned OFF via the user interface. 2 Go to [A.7.4]: Actuator test run. 3 Select an actuator and press Example: Pump. 4 Select OK and press > Installer settings > Commissioning > Result: The actuator test run starts. It stops automatically when done. To stop it manually, press , select OK and press . ▪ Booster heater test Only for tanks with built-in booster heater: ▪ Backup heater (step 1) test The booster heater circuit breaker F2B on the switch box is turned ON. ▪ Backup heater (step 2) test 5.4.1 Possible actuator test runs ▪ Pump test ▪ Solar pump test The refrigerant pipes (gas and liquid) are thermally insulated. ▪ 2-way valve test The correct pipe size is installed and the pipes are properly insulated. ▪ Bottom plate heater test There is NO water leak inside the indoor unit. ▪ Alarm output test The shut-off valves are properly installed and fully open. ▪ 3-way valve test ▪ Bivalent signal test ▪ Cooling/heating signal test ▪ Quick heatup test The stop valves (gas and liquid) on the outdoor unit are fully open. ▪ Circulation pump test The air purge valve is open (at least 2 turns). 5.5 The pressure relief valve purges water when opened. To perform an air purge 1 Go to [A.7.3]: purge. > Installer settings > Commissioning > Air 2 Set the type, speed and circuit. 3 Select Start air purge and press 4 Select OK and press . . . Depending on the backup heater type, the backup heater circuit breaker F1B or F3B on the switch box is turned ON. There are NO refrigerant leaks. 5.2 5.4 To perform an underfloor heating screed dryout 1 Go to [A.7.2]: screed dryout. > Installer settings > Commissioning > UFH 2 Set a dryout program. 3 Select Start dryout and press 4 Select OK and press . . Result: The underfloor heating screed dryout starts. It stops , select OK automatically when done. To stop it manually, press and press . . Result: The air purge starts. It stops automatically when done. To stop it manually, press , select OK and press . EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 Installation manual 17 6 Hand-over to the user 6 Hand-over to the user Once the test run is finished and the unit operates properly, please make sure the following is clear for the user: ▪ Fill in the installer setting table (in the operation manual) with the actual settings. ▪ Make sure that the user has the CD/DVD and the printed documentation and ask him/her to keep it for future reference. ▪ Explain the user how to properly operate the system and what he/she has to do in case of problems. ▪ Show the user what jobs he/she has to do in relation to maintenance of the unit. ▪ Explain the user about energy saving tips as described in the operation manual. Installation manual 18 EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 7 Technical data 7 Technical data 7.1 Wiring diagram 7.1.1 Wiring diagram – components: Indoor unit See the internal wiring diagram supplied with the unit (on the inside of the indoor unit switch box cover). The abbreviations used are listed below. NOTES to go through before starting the unit LEGEND X1M : Main terminal X6M, X7M : Backup heater terminal X2M : Field wiring terminal for AC X4M : Booster heater terminal X5M : Field wiring terminal for DC Translation can be found in the installation manual. : Earth wiring 15 : Wire number 15 : Field supply **/12.2 1 : Connection ** continues on page 12 column 2 Part n° Description : Several wiring possibilities : Option A1P main PCB M2P # domestic hot water pump A2P user interface PCB M2S # 2 way valve for cooling mode M3S (*) 3 way valve for floorheating/ domestic hot water : Not mounted in switch box : PCB : Wiring depending on model A3P * solar pumpstation PCB A3P * On/OFF thermostat (PC=power circuit) A3P * heat pump convector Q1DI, Q2DI # earth leakage circuit breaker A4P * digital I/O PCB Q1L thermal protector backup heater * receiver PCB (wireless On/OFF thermostat) Q2L thermal protector booster heater pump driver PCB (only for *16*) R1T (A2P) demand PCB R1T (A3P) flow sensor R2T A4P A7P Backup heater configuration (only for *9W) 3V3 (1N~, 230 V, 3 kW) POSITION IN SWITCH BOX 6V3 (1N~, 230 V, 6 kW) 6WN (3N~, 400 V, 6 kW) 9WN (3N~, 400 V, 9 kW) Q1L 6T1 (3~, 230 V, 6 kW) User installed options: A7P TR1 X6M X7M Bottom plate heater K1M Domestic hot water tank Domestic hot water tank with solar connection Remote user interface K5M A1P K3M BSK * solar pump station relay R2T DS1 (A8P) * dipswitch R3T F1B F2B A4P X1M X4M * external sensor (floor or ambient) refrigerant liquid side thermistor backup heater element (1 kW) R4T backup heater element (2 kW) R5T (*) domestic hot water thermistor backup heater element (3 kW) R6T * external indoor or outdoor ambient thermistor humidity sensor E4H * * F1T * FU1 * inlet water thermistor booster heater (3 kW) overcurrent fuse backup heater R1H (A3P) overcurrent fuse booster heater S1S * # preferential kWh rate PS contact thermal fuse backup heater S2S # electrical meter pulse input 1 fuse 5 A 250 V for digital I/O PCB S3S # electrical meter pulse input 2 fuse T 6.3 A 250 V for PCB S6S-S9S # digital power limitation inputs optocoupler input circuit SS1 (A4P) * contactor backup heater T1R (A7P) rectifier bridge (only for *16*) selector switch contactor booster heater TR1 power supply transformer K5M safety contactor BUH (only *9W) X*M terminal strip K*R relay on PCB X*Y connector M1P main supply pump K3M A8P ambient sensor On/OFF thermostat outlet backup heater thermistor E3H K1M, K2M X2M Solar pump and control station ambient sensor user interface * E2H PHC1 X5M outlet water heat exchanger thermistor E1H F1U, F2U X6Y Demand PCB On/OFF thermostat (wireless) B1L F2B Ext. outdoor thermistor Main LWT: On/OFF thermostat (wired) * F1B Ext. indoor thermistor Digital I/O PCB K2M A8P * R1T * Ext. thermistor Heat pump convector Add LWT: On/OFF thermostat (wired) On/OFF thermostat (wireless) * : optional (*) : standard for *HV*, optional for *HB* # : field supply Ext. thermistor Heat pump convector 4D077028 page 1 EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 Installation manual 19 7 Technical data only for *KHWE*Z2 7 only for *KHWS*Z2 7 domestic hot water tank E4H 2 3 1 4 2 1 X6M 2 3 RED 4 2 BRN 5 6 BLK 7 8 X7M GRY 1 X6M 2 RED 3 4 5 6 8 1 X7M X6M 2 3 1 4 E4H 2 2 Q2L Q2L 1 2 RED 3 domestic hot water tank X9M 1 1 2 4 5 BRN 6 7 8 X6M 1 2 X4M 1 2 1 K3M 2 BLK 7 2 GRY BRN 7 E4H X6M 1 2 GRY only for *KHWS*V3 domestic hot water tank Q2L X9M 1 BLK 7 E4H Q2L 2 only for *KHWE*V3 domestic hot water tank BLK X7M X6M RED GRY 1 2 3 4 5 6 3 2 4 1 BRN 7 8 X7M 3 F2B I I 2 4 Q1DI E1H E1H E1H E2H E2H F1T F1T F1T F1T E1H E2H E1H E1H E2H E2H E2H E1H E1H E1H E2H E2H F1T F1T F1T E2H E1H E1H E1H E2H E2H 11 E2H 1N~, 50 Hz 230 V AC F1T F1T F1T F1T F1T F1T F1T F1T F1T F1T F1T F1T F1T F1T L N only for *KHW*V3 F1T F1T F1T 11 K1M K5M 1 3 5 1 3 5 2 4 6 2 4 6 1 3 5 13 2 4 6 14 1 3 5 K2M K1M K5M 1 3 5 1 3 5 2 4 6 2 4 6 1 3 5 13 2 4 6 14 1 7 3 5 K2M K1M K5M 1 3 5 1 3 5 2 4 6 2 4 6 1 3 5 13 2 4 6 14 7 1 3 5 K2M K1M K5M 1 3 5 1 3 5 2 4 6 2 4 6 1 3 5 13 2 4 6 14 1 7 3 5 2~, 50 Hz 400 V AC K2M L1 L2 only for *KHW*Z2 E3H F1T K1M 1 3 2 4 7 12 22 11 1 21 3 Q1L I I I 2 F1B I 4 6 I I I 2 8 4 F1B I 6 I I I 8 2 4 F1B I 6 I I 2 8 I F1B I 4 6 8 F2B I Q1DI Q1DI I 2 Q1DI Q1DI 4 Q1DI 1N~, 50 Hz L 230 V AC N 1N~, 50 Hz L 230 V AC for 3V3 (1N~, 230 V, 3 kW) N 3N~, 50 Hz 400 V AC for 6V3 (1N~, 230 V, 6 kW) L1 L2 L3 N 3~, 50 Hz 230 V AC L1 for 6WN (3N~, 400 V, 6 kW) and 9WN (3N~, 400 V, 9 kW) L2 L3 1N~, 50 Hz 230 V AC L for 6T1 (3~, 230 V, 6 kW) N only for *3V only for *9W 4D077028 page 2 Digital I/O PCB A1P A4P SS1 ON OFF 3 2 3 4 3 4 5 6 F1U F2U R1T X5A:1 2 5 6 -t° R3T KFR X7A:1 2 X40A:1 KHR X1 X2 X3 X4 YC KHUR Y1 PHC1 2 Y3 3 4 Y2 Y4 21 28 29 A3P 1 2 Preferential kWh rate power supply contact: 16 V DC detection (voltage supplied by PCB) BSK L N Ext. heat source Max. load 0.3 A - 250 V AC Min. load 20 mA - 5 V DC Solar pump connection For *KSOLHWAV1, refer to operation manual S3S 13a X2M.14 -t° only for domestic hot water option R5T 10 -t° only for floor standing model S2S X2M.13 10 -t° X9A:1 2 3 4 7 8 9 10 X5M S1S Alarm output Max. load 0.3 A - 250 V AC Min. load 20 mA - 5 V DC X2M R5T R4T 7 8 Switch box -t° X8A:1 2 5 6 X2M.9 -t° R2T X6A:1 2 X85A:1 2 3 4 X18A:1 2 X22A:1 5 6 X4A:1 2 3 4 2 B1L KCR CN1:1 X33A:1 CN2:1 2 Electric pulse meter inputs: 5 V DC pulse detection (voltage supplied by PCB) only for solar pump station Options: boiler output, solar pump connection, alarm output Switch box 1 2 X5M 5 6 X5M Switch box A8P A4P.Y2 4 A2P X80A:1 2 3 4 5 6 7 8 9 10 11 12 P1 P2 4 R1T -t° to bottom plate heater only for EKBPHT* R1T -t° User interface 1 2 X1Y OUTDOOR UNIT P1 P2 Space C/H On/OFF output Max. load 0.3 A - 250 V AC Min. load 20 mA - 5 V DC only if no EKBPHT* ON OFF 1 2 DS1 1234 R6T -t° ext. ambient sensor option (indoor or outdoor) 1 2 3 4 5 X801M Demand PCB Remote user interface S6S S7S S8S S9S A4P.YC 21 28 29 X2M.29 X2M.9 A4P.Y2 X2M X2M.14 A2P Power limitation digital inputs: 12 V DC / 12 mA detection (voltage supplied by PCB) Only for demand PCB option Options: bottom plate heater OR On/OFF output Only for digital I/O PCB option 4D077028 page 3 Installation manual 20 EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 7 Technical data Only for preferential kWh rate power supply (outdoor) Use normal kWh rate power supply for indoor unit Q2DI 1N~, 50 Hz 230 V AC Normal kWh rate power supply Only for normal power supply (standard) Indoor unit supplied from outdoor OUTDOOR UNIT 1 2 3 X6YA 30 31 X1M X2M 1 2 3 X6YB 1 2 3 X1M 31 11 32 12 A1 X1M X6YB X6Y X6YA X6Y 1 4/22/32 A2 1 2 3 X1M 29 21 X2M 30 31 Q2L K5M TR1 domestic hot water tank 3/21/31 Q1L OUTDOOR UNIT X2M 1 only for enamel tank option X9M 14 13 X2M.28 X2M.14 L N only for domestic hot water option only for *9W X17A:1 A3P H R1T R1T -t° L N PC PC R1T R2T -t° -t° only for ext. sensor (floor or ambient) X2A:1 3 5 X1M R1H %H20 R2T X2M.3 only for ext. sensor (floor or ambient) X20A:1 3 5 X2M 8 8a 9 10 Switch box X2M X13A:3 1 A1 A1 A1 A2 A2 A2 M2S X3A:1 2 3 4 NC A7P only for floor standing model M2P 3~ 9 3 Shut-off valve L M3S 3 wire type (SPST) only for domestic hot water option X16A.3 GND PWM L N M2S NC valve DHW pump PE X25A.1 X2M.9 X2M.8 only for *16* N M 1~ DHW pump output Max. load: 2 A (inrush) - 230 V AC 1 A (continuous) MS M1P 8 X2M.10 X2M.7 X2M.5 Add LWT zone only for domestic hot water tank option 8 M3S 3 wire type (SPDT) BLU BRN RED BLK NO valve K2M T1R 8 Heatpump convector Main LWT zone X12A:3 1 K1M A3P A3P Switch 34 35 box 3 5 X2A:4 3 2 1X1A:1 N 3 Heatpump convector K3R K3M X2M 5 6 7 X11M 3 4 5 6 X11M 3 4 5 6 K2R X11A:3 1 X15A:1 3 X2M.28 X2M.4 X2M.1a X2M.33 X2M.32 X2M.4 X2M.1 X2M.33 X2M.32 6 1 K1R X2M.4 -t° only for wireless On/OFF thermostat K6R X25A:1 2 3 4 5 6 X16A:5 3 NO 5 E FU2 X16A.5 only for wireless On/OFF thermostat KPR X25A.2 -t° X1M R1H %H20 K4R 3 A3P A3P R1T X2M.13a X14A:1 A4P H C COM L N 14 13 3 3 5 7 32 33 X2M.4 X2M.3 X2M.2a A4P H C COM X2M.1a 6 X2M.21 X24A:1 3 4 only for wired On/OFF thermostat X2M.4 X2M.3 X2M.2 5 X2M.1 only for wired On/OFF thermostat X3A:1 X21A:1 1a 2a -t° X26A:1 2 X31A:1 3 X19A:1 3 5 FU1 3 5 7 X2M 1 2 3 WHT X2M.1a X2M.4 C COM 1 KVR H X2M.2a A3P X1A:3 KCR COM X2M.8 X2M.7 C 6 X2M.1 X2M.4 5 X2M.2 A1P MS M1P 3~ 9 only for *04* and *08* 4D077028 page 4 A1P Main PCB M2S # A2P User interface PCB M3S (*) 3-way valve for floor heating/domestic hot water # A3P * Solar pump station PCB A3P * On/OFF thermostat (PC=power circuit) Q1DI, Q2DI A3P * Heat pump convector Q1L A4P * Digital I/O PCB Q2L Receiver PCB (Wireless On/OFF thermostat) R1T Pump driver PCB (only for EHBH/X04+08 and EHVH/X04+08) R1T (A3P) Demand PCB R2T Flow sensor R3T A4P * A7P A8P * B1L 2-way valve for cooling mode Earth leakage circuit breaker Thermal protector backup heater * Thermal protector booster heater Outlet water heat exchanger thermistor R1T (A2P) Ambient sensor user interface * R2T Ambient sensor On/OFF thermostat Outlet backup heater thermistor * External sensor (floor or ambient) Refrigerant liquid side thermistor BSK * Solar pump station relay R4T DS1(A8P) * DIP switch R5T (*) Domestic hot water thermistor E1H Backup heater element (1 kW) R6T * E2H Backup heater element (2 kW) External indoor or outdoor ambient thermistor Backup heater element (3 kW) R1H (A3P) * Humidity sensor Booster heater (3 kW) S1S # Preferential kWh rate power supply contact Overcurrent fuse backup heater S2S # Electrical meter pulse input 1 Overcurrent fuse booster heater S3S # Electrical meter pulse input 2 Thermal fuse backup heater S6S~S9S # Digital power limitation inputs Fuse 5 A 250 V for digital I/O PCB SS1 (A4P) * Selector switch Fuse T 6.3 A 250 V for PCB T1R (A7P) Rectifier bridge (only for EHBH/X04+08 and EHVH/X04+08) Contactor backup heater TR1 Power supply transformer Contactor booster heater X*M Terminal strip Safety contactor backup heater (only for *9W) X*Y E3H E4H * F1B F2B * F1T F1U, F2U * FU1 PHC1 * K1M, K2M K3M * K5M Optocoupler input circuit K*R Relay on PCB M1P Main supply pump M2P # Inlet water thermistor Domestic hot water pump EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 Connector *= (*) = #= BLK Optional Standard for EHVH/X, optional for EHBH/X Field supply Black Installation manual 21 7 Technical data BRN Brown GRY Grey RED Red Notes to go through before starting the unit English Translation X1M Main terminal X2M Field wiring terminal for AC X5M Field wiring terminal for DC X6M, X7M Backup heater terminal X4M Booster heater terminal Earth wiring 15 Wire number 15 Field supply **/12.2 1 Connection ** continues on page 12 column 2 Several wiring possibilities Option Not mounted in switch box Wiring depending on model PCB Backup heater configuration (only for *9W) Backup heater configuration (only for *9W) User installed options User installed options Bottom plate heater Bottom plate heater Domestic hot water tank Domestic hot water tank Domestic hot water tank with solar connection Domestic hot water tank with solar connection Remote user interface Remote user interface Ext. indoor thermistor Extended indoor thermistor Ext outdoor thermistor Extended outdoor thermistor Digital I/O PCB Digital I/O PCB Demand PCB Demand PCB Solar pump and control station Solar pump and control station Main LWT Main leaving water temperature On/OFF thermostat (wired) On/OFF thermostat (wired) On/OFF thermostat (wireless) On/OFF thermostat (wireless) Ext. thermistor Extended thermistor Heat pump convector Heat pump convector Add LWT Additional leaving water temperature Installation manual 22 EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 7 Technical data Electrical connection diagram Daikin Altherma For more details please check unit wiring Standard parts Power supply 1 Only for normal power supply installation 5 or 3 core unit power supply: 400 V or 230 V + earth 1 Only for preferential kWh rate power supply installation unit preferential kWh rate power supply: 400 V or 230 V + earth 5 or 3 core normal kWh rate power supply for indoor unit: 230 V Notes: - In case of signal cable: keep minimum distance to power cables >5 cm - Available heaters depending on model: see combination table OUTDOOR UNIT X1M: L1-L2-L3-N-earth or L-N-earth 3 core Bottom plate heater 2 core 2x0.75 X1Y: 1-2 Only for *KBPHT* & depending on model Preferential kWh rate power supply contact X1M: 1-2-3 backup heater power supply (3/6/9 kW): 400 V or 230 V + earth 2 core 2x0.75 3 core FIELD SUPPLY INDOOR UNIT 4 or 3 core Optional parts (*KHW*) 2 X2M: 30-31 booster heater power supply (3 kW): 230 V + earth Only for *KRP1HB* & *KSOLHWAV1 X1M: 1-2-3 A4P:Y2 X2M:29 X5M: 3-4 3 core F1B: L1-L2-L3 or L-N + earth DOMESTIC HOT WATER TANK F2B: L-N + earth 230 V X7M 5 core 5Gx2.5 X6M 230 V Q2L - clixon booster heater 230 V X2M: 34-35 signal alarm indication Only for *KSR3PA option 2 core BSK: 1-2 solar interlock 2 core Ext. heat source (eg boiler) signal 2 core Cooling/heating On/OFF output 230 V 2 core Circulation pump for DHW 230 V X4M: 1-2-earth NO valve: X2M: 6-7 NC valve: X2M: 5-7 X2M: 13-14 X5M: 7-8 R5T - thermistor water temperature 2 core F2B Only for *KHWSU*V3 Booster heater A4P: Y3 X2M: 29 Solar input A4P: Y2 X2M: 29 Cooling/heating On/OFF output 2 core X5M 230 V A4P: X1-X2 Changeover to ext. heat source output 2way valve Q*L clixon A4P: Y1 X2M: 28 Alarm output X9A (PCB A1P) X5M: 9-10 2WAY VALVE 2 core M2S (*KHBX units) for cooling mode 230 V 2 core Electricity meter pulse input 1 signal 2 core Electricity meter pulse input 2 signal 2 core X8M Q*L clixon 230 V A4P: X4 X2M: 28 Only for KRCS01-1 or EKRSCA1 solar pump X5M: 5-6 230 V Only for *KSOLHWAV1 230 V SPST: X2M: 8-9-10 2 Only for *KRP1AHTA Power limitation demand input 2 Power limitation demand input 3 Power limitation demand input 4 3 core for C/H operation 2 core for H only operation main: X2M: 1-2-4 add: X2M: 1a-2a-4 FIELD SUPPLY Power limitation demand input 1 2 core 230 V 2 core 230 V 2 core 230 V 2 core A8P: X801M: 1-5 A8P: X801M: 2-5 A8P: X801M: 3-5 external thermistor (indoor or outdoor) EXTERNAL ROOM THERMOSTAT / HEAT PUMP CONVECTOR OPTIONAL PART (main and/or additional zone) 3WAY VALVE M3S (when *KHW is installed) selection domestic hot water-floor heating 2 core A3P: X1M: C-com-H 230 V 2 5 core for C/H operation 4 core for H only operation main: X2M: 1-2-3-4 add: X2M: 1a-2a-3-4 230 V 2 main: X2M: 1-4 add: X2M: 1a-4 X2M: 32-33 Only for *KRTW (wired room thermostat) 4 core 230 V Only for *KRTR (wireless room thermostat) A4P: X1M: H-C-com X2M: L-N 2 core (3m included) A3P: X1M: 1-3 signal Only for *KRTETS R2T External sensor (floor or ambient) Only for FWXV* (heat pump convector) X11M: 3-4-5-6 A8P: X801M: 4-5 230 V X5M: 1-2 2 core 2x0.75 In case user interface is relocated A2P: P1-P2 user interface communication Only for *KRCAL* 2 core 2x0.75 communication OPTIONAL PART A2P: P1-P2 user interface 4D078494 EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 Installation manual 23 7 Technical data * electrical meter specification - pulse meter type/voltage free contact for 5 VDC detection by PCB - possible number of pulse: 0.1 pulse/kWh 1pulse/kWh 10pulse/kWh 100 pulse/kWh 1000 pulse/kWh - pulse duration: minimum On time 40ms minimum OFF time 100ms - measurement type (depending on installation): single phase AC meter three phase AC meter (balanced loads) three phase AC meter (unbalanced loads) * electrical meter installation guideline - General: it is the reponsability of the installer to cover the complete power consumption with electrical meters (combination of estimation and metering is not allowed) - Required number of electrical meters: Outdoor unit type Indoor unit type *RLQ(04/06/08)* *HB(H/X)(04/08)CA# *R*Q(011/014/016)*V3 *HB(H/X)16CA# *R*Q(011/014/016)*W1 *HB(H/X)16CA# Backup heater type (#) 3V / 9W 9W 9W 3V / 9W 9W 9W 3V / 9W 9W 9W Backup heater power supply 1~ 230V 3~ 400V 3~ 230V 1~ 230V 3~ 400V 3~ 230V 1~ 230V 3~ 400V 3~ 230V Backup heater configuration 3/6 kW 6/9 kW 6 kW 3/6 6/9 6 3/6 kW kW kW kW Regular kWh rate power supply 6/9 kW 6 kW 1~ Electrical 3~ balanced meter type 3~ unbalanced 1 1 - - - 1 - 1 1 1~ Electrical meter type 3~ balanced 3~ unbalanced 2 1 1 - 1 1 1 1 1 1 1 1 1 Benefit kWh rate power supply 2 1 1 1 1 1 - 1 1 - 1 1 - 1 1 1 1 1 1 4D078288 Installation manual 24 EHBH/X04~16CA Daikin Altherma - Low Temperature Split 4P313771-1C – 2012.11 Notes_1.fm Page 1 Tuesday, December 4, 2012 2:51 PM Notes_1.fm Page 1 Tuesday, December 4, 2012 2:51 PM Notes_1.fm Page 1 Tuesday, December 4, 2012 2:51 PM 4P313771-1C 2012.11 Copyright 2012 Daikin
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