Dimplex SI 75ZSR Installation And Operating Instructions Manual
Dimplex SI 75ZSR Installation And Operating Instructions Manual

Dimplex SI 75ZSR Installation And Operating Instructions Manual

Brine-to-water heat pump for indoor installation
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SI 75ZSR
Sole/Wasser-
Wärmepumpe für
Innenaufstellung
Bestell-Nr. / Order no. / N
Brine-to-Water
Heat Pump for
Indoor Installation
o
de commande : 452234.66.09
Montage- und
Gebrauchsanweisung
Installation and
Operating Instructions
Instructions d'installation
et d'utilisation
Pompe à chaleur
eau glycolée-eau
pour installation
intérieure
FD 8708

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Summary of Contents for Dimplex SI 75ZSR

  • Page 1 SI 75ZSR Sole/Wasser- Wärmepumpe für Innenaufstellung Bestell-Nr. / Order no. / N de commande : 452234.66.09 Montage- und Gebrauchsanweisung Installation and Operating Instructions Instructions d’installation et d’utilisation Brine-to-Water Heat Pump for Indoor Installation Pompe à chaleur eau glycolée-eau pour installation intérieure...
  • Page 2: Table Of Contents

    Table of contents Read immediately...E-2 1.1 Important Information... E-2 1.2 Legal Provisions and Guidelines ... E-2 1.3 Energy-Efficient Use of the Heat Pump ... E-2 Purpose of the heat pump ...E-3 2.1 Application ... E-3 2.2 Principle of Operation ... E-3 Baseline Unit...E-3...
  • Page 3: Read Immediately

    Read immediately 1.1 Important Information ATTENTION! Any work on the heat pump may only be performed by an authorised and qualified customer service. ATTENTION! The heat pump must not be tilted more than max. 45° (in either direction). ATTENTION! The transport securing devices must be removed prior to commissioning.
  • Page 4: Purpose Of The Heat Pump

    A circulating pump then conveys the warmed brine to the evapo- rator of the heat pump. There, the heat is given off to the refrig- erant in the refrigeration cycle. When so doing, the brine cools so that it can again take up heat energy in the brine circuit.
  • Page 5: Accessories

    ATTENTION! The heat pump must not be tilted more than max. 45° (in either direction). After the transport, the transport securing device is to be re- moved on either side at the bottom of the unit.
  • Page 6: Connection On Heating Side

    Provided the controller and heating circulating pumps are ready for operation, the frost protection feature of the controller is ac- tive. If the heat pump is taken out of service or in the event of a power failure, the system has to be drained. In heat pump instal-...
  • Page 7: Commissioning

    8.3 Commissioning Procedure The start-up of the heat pump is effected via the heat pump con- troller. ATTENTION! Commissioning is to be effected in accordance with the installation and operating manual of the heat pump controller.
  • Page 8: Care/Cleaning

    If you cannot correct the malfunction yourself, please contact the after-sales service agent in charge. ATTENTION! All work on the heat pump may only be performed by an authorised an qualified after-sales service. ATTENTION! Disconnect all electrical circuits from the power supply before opening the enclosure.
  • Page 9: Device Information

    3. Operation with 1 compressor 4. Note that additional space is required for pipe connections, operation and maintenance. 5. See CE declaration of conformity 6. The heat circulating pump and the heat pump controller must always be ready for operation. °C °C °C...
  • Page 10 3.6 Legende / Legend / Légende...A-X Hydraulisches Prinzipschema / Hydraulic block diagrams / Schéma hydraulique ... A-XII 4.1 Darstellung / Schematic view / Représentation schématique...A-XII 4.2 Legende / Legend / Légende...A-XIII Konformitätserklärung / Declaration of Conformity / Déclaration de conformité ...A-XIV www.dimplex.de...
  • Page 11: Maßbild / Dimension Drawing / Schéma Coté

    1 Maßbild / Dimension drawing / Schéma coté A-II...
  • Page 12: Diagramme / Schematics / Diagrammes

    2 Diagramme / Schematics / Diagrammes 2.1 Heizbetrieb / Heating operation / Mode chauffage www.dimplex.de A-III...
  • Page 13: Kühlbetrieb / Cooling Operation / Mode Refroidissement

    2.2 Kühlbetrieb / Cooling operation / Mode refroidissement A-IV...
  • Page 14: Stromlaufpläne / Wiring Diagrams / Schémas Électriques

    3 Stromlaufpläne / Wiring diagrams / Schémas électriques 3.1 Steuerung Standardregler / Control via the standard controller / Commande régulateur standard www.dimplex.de...
  • Page 15: Steuerung Kühlregler / Control Via The Cooling Controller / Commande Régulateur Refroidissement

    3.2 Steuerung Kühlregler / Control via the cooling controller / Commande régulateur refroidissement A-VI...
  • Page 16: Last / Load / Charge

    3.3 Last / Load / Charge www.dimplex.de A-VII...
  • Page 17: Anschlussplan Standardregler / Terminal Diagram For Standard Controller / Schéma De Branchement Du Régulateur Standard

    3.4 Anschlussplan Standardregler / Terminal diagram for standard controller / Schéma de branchement du régulateur standard A-VIII...
  • Page 18: Anschlussplan Kühlregler / Terminal Diagram For Cooling Controller / Schéma De Branchement Du Régulateur De Refroidissement

    3.5 Anschlussplan Kühlregler / Terminal diagram for cooling controller / Schéma de branchement du régulateur de refroidissement www.dimplex.de A-IX...
  • Page 19: Legende / Legend / Légende

    Contact open - utility block (EVU) Wire jumper, must be removed if the 2nd disable contactor is used Contact open - heat pump blocked Wire jumper in SI 50ZS / SI 75ZS, in place of F18/ Low-pressure brine controller Hot water thermostat (as an alternative to R3)
  • Page 20 –––––– werksseitig verdrahtet - - - - - - bauseits bei Bedarf anzuschließen www.dimplex.de Terminal strip for mains control L/N/PE-230 V AC - 50 Hz/fuses/N and PE terminal block Terminal strip for 24 V AC terminal block sensors...
  • Page 21: Hydraulisches Prinzipschema / Hydraulic Block Diagrams / Schéma Hydraulique

    4 Hydraulisches Prinzipschema / Hydraulic block diagrams / Schéma hydraulique 4.1 Darstellung / Schematic view / Représentation schématique A-XII...
  • Page 22: Legende / Legend / Légende

    Kühlregler N3/N4 Raumklimastation Außenwandfühler Rücklauffühler Warmwasserfühler Fühler 2. Heizkreis Frostschutzfühler Heizwasser Elektroverteilung Kaltwasser Warmwasser www.dimplex.de Check valve Shutoff valve Three-way mixer Circulating pump Expansion vessel Shutoff valve with check valve Safety valve combination Heat consumer Temperature sensor Flexible connection hose...
  • Page 23: Konformitätserklärung / Declaration Of Conformity / Déclaration De Conformité

    5 Konformitätserklärung / Declaration of Conformity / Déclaration de conformité A-XIV...
  • Page 24 Glen Dimplex Deutschland GmbH Irrtümer und Änderungen vorbehalten. Geschäftsbereich Dimplex Subject to alterations and errors. Am Goldenen Feld 18 Sous réserve d’erreurs et modifications. D-95326 Kulmbach +49 (0) 9221 709 565 www.dimplex.de...

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