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Reversible
Luft/Wasser-
Wärmepumpe für 
Innenaufstellung

LI 11MER

Reversible
Air-to-Water 
Heat Pump for 
Indoor Installation

Pompe à chaleur 
air-eau réversible 
pour installation 
intérieure

Montage- und 
Gebrauchsanweisung

Deutsch

English

Français

Instructions d’installation 
et d’utilisation

Installation and
Operating Instructions

Bestell-Nr. / Order no. / N

o

 de commande : 452160.66.24

FD 8611

Summary of Contents for LI 11MER

Page 1: ...at Pump for Indoor Installation Pompe à chaleur air eau réversible pour installation intérieure Montage und Gebrauchsanweisung Deutsch English Français Instructions d installation et d utilisation Installation and Operating Instructions Bestell Nr Order no No de commande 452160 66 24 FD 8611 ...

Page 2: ...ansport E 4 5 Set UP E 5 5 1 General Information E 5 5 2 Condensed Water Pipe E 5 5 3 Sound E 5 6 Installation E 5 6 1 General Information E 5 6 2 Air Connection E 5 6 3 Heating System Connection E 6 6 4 Electrical Connection E 6 7 Start UP E 7 7 1 General Information E 7 7 2 Preparation E 7 7 3 Procedure E 7 8 Maintenance Cleaning E 8 8 1 Maintenance E 8 8 2 Cleaning the Heating System E 8 8 3 Cl...

Page 3: ...specially children who are not capable of operating the device safely due to their physical sensory or mental abilities or their inexperience or lack of knowledge must not operate this device without supervision or instruction by the person in charge Children must be supervised to ensure that they do not play with the device 1 3 Energy Efficient Use of the Heat Pump With the purchase of this heat ...

Page 4: ...er temperature level by increasing its pressure with the aid of an electrically driven compressor It is then transferred to the heating water using the liquifier heat ex changer Electrical energy is used to raise the temperature of the heat in the environment to a higher level Because the energy extracted from the air is transferred to the heating water this type of device is called an air to wate...

Page 5: ... accessories The enclosed operating instructions describe the function and use of the heat pump manager 4 Transport ATTENTION When transporting the heat pump ensure that it is not tilted more than 45 in any direction Use a wooden pallet for transporting the heat pump to the final in stallation location The basic device can be transported with a lift truck hand truck or by means of 3 4 pipes fed th...

Page 6: ...use the aggressive vapours could destroy the evaporator 5 3 Sound To prevent solid borne sound from being transmitted to the heat ing system we recommend connecting the heat pump to the heating system using a flexible hose Installed air ducts should be sound isolated from the heat pump to prevent the transmission of solid borne sound to the ducts 6 Installation 6 1 General Information The followin...

Page 7: ...ure for adjusting an overflow valve is described in the Chapter Start Up Antifreeze A method of manual drainage see illustration should be pro vided for heat pumps which are exposed to frost The antifreeze function of the heat pump controller is active whenever the con troller and the heat circulating pump are ready for operation If the heat pump is taken out of service or in the event of a power ...

Page 8: ...rn flow listed in the following table for the current heat source temperature The temperature spread should be measured as close as possible to the heat pump The heating element of mono energy systems should be disconnected Any faults occurring during operation are also displayed on the heat pump controller and can be corrected as described in the operating instructions of the heat pump controller...

Page 9: ...he direction op posite to the normal flow direction To prevent acidic cleaning agents from entering the heating sys tem circuit we recommend connecting the flushing device di rectly to the flow and return flow of the liquifier of the heat pump It is important that the system be thoroughly flushed using appro priate neutralising agents to prevent any damage from being caused by cleaning agent resid...

Page 10: ...at A35 W18 kW 9 5 2 5 9 5 2 5 3 6 Sound power level device outdoors dB A 55 61 3 7 Sound pressure level at a distance of 1 m indoors dB A 50 3 8 Heating water flow with an internal pressure differential of m h Pa 1 0 3000 1 9 10900 3 9 Cooling water flow with an internal pressure differential ofm h Pa 1 0 3000 1 3 5900 3 10 Air flow rate with an external static pressure differential of m h Pa 4200...

Page 11: ...hlregler Control of the cooling controller Commande régulateur standard A VI 3 3 Last Load Charge A VII 3 4 Anschlussplan Standardregler Terminal diagram for the standard controller Schéma électrique du régulateur standard A VIII 3 5 Anschlussplan Kühlregler Terminal diagram for the cooling controller Schéma électrique du régulateur refroidissement A IX 3 6 Legende Legend Légende A X 4 Hydraulisch...

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Page 15: ...www dimplex de A V Anhang Appendix Annexes 3 1 3 Stromlaufpläne Circuit Diagrams Schémas électriques 3 1 Steuerung Standardregler Control of the standard controller Commande régulateur standard ...

Page 16: ...A VI Anhang Appendix Annexes 3 2 3 2 Steuerung Kühlregler Control of the cooling controller Commande régulateur standard ...

Page 17: ...www dimplex de A VII Anhang Appendix Annexes 3 3 3 3 Last Load Charge ...

Page 18: ...A VIII Anhang Appendix Annexes 3 4 3 4 Anschlussplan Standardregler Terminal diagram for the standard controller Schéma électrique du régulateur standard RGHU RU RX ...

Page 19: ...hang Appendix Annexes 3 5 3 5 Anschlussplan Kühlregler Terminal diagram for the cooling controller Schéma électrique du régulateur refroidissement 7HPSHU 7HPS 7HPS HXFKWH XPLGLW XPLGLWp 7HPSHU 7HPS 7HPS HXFKWH XPLGLW XPLGLWp ...

Page 20: ...e rafraîchissement M1 Verdichter Compressor Compresseur M2 Ventilator Ventilator Ventilateur M13 Heizungsumwälzpumpe Hauptkreis Heat circulating pump of the main circuit Circulateur de chauffage circuit principal M14 Heizungsumwälzpumpe 1 Heizkreis Heat circulating pump of heating circuit 1 Circulateur de chauffage 1er circuit de chauffage M15 Heizungsumwälzpumpe 2 Heizkreis Heat circulating pump ...

Page 21: ...www dimplex de A XI Anhang Appendix Annexes 4 1 4 Hydraulische Prinzipschemen Hydraulic Plumbing Diagrams Schémas hydrauliques 4 1 Darstellung Schematic View Représentation ...

Page 22: ...lateur de chauffage M14 Umwälzpumpe für Heiz und Kühlbetrieb elektronisch geregelt Circulating pump for heating and cooling operation electronically regulated Circulateur pour mode chauffage et re froidissem à régulation électronique M15 Heizungspumpe 2ter Heizkreis elektronisch geregelt Heating pump for heating circuit 2 electronically regulated Pompe chauffage circuit chauffage 2 à régulation él...

Page 23: ...www dimplex de A XIII Anhang Appendix Annexes 5 5 Konformitätserklärung Declaration of Conformity Déclaration de conformité ...

Page 24: ...tschland GmbH Geschäftsbereich Dimplex Am Goldenen Feld 18 D 95326 Kulmbach Irrtümer und Änderungen vorbehalten Subject to alterations and errors Sous réserve d erreurs et modifications 49 0 9221 709 565 www dimplex de ...

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