Reversible Luft/WasserWärmepumpe für Innenaufstellung Installation and Operating Instructions English Instructions d’installation et d’utilisation Français Montage- und Gebrauchsanweisung Reversible Air-to-Water Heat Pump for Indoor Installation Bestell-Nr. / Order no. / No de commande : 452160.66.
Table of contents 1 Please Read Immediately .............................................................................................................E-2 1.1 Important Information.............................................................................................................................. E-2 1.2 Legal Regulations and Directives ........................................................................................................... E-2 1.3 Energy-Efficient Use of the Heat Pump .......
1 1 Please Read Immediately 1.1 Important Information ATTENTION! The device is not suitable for operation with a frequency converter. ATTENTION! English When transporting the heat pump, ensure that it is not tilted more than 45° (in any direction). ATTENTION! The heat pump and transport pallet are only joined by the packing film. ATTENTION! Do not restrict or block the area around the air intake or outlet. ATTENTION! Only operate the heat pump with the air ducts connected.
3.1 2.2 Operating Principle Heating Surrounding air is drawn in by the ventilator and fed via the evaporator (heat exchanger). The evaporator cools the air, i.e. it extracts heat from it. This extracted heat is then transferred to the working medium (refrigerant) in the evaporator. The heat is “pumped” to a higher 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 exchanger).
3.2 3.2 Switch Box The switch box is located in the heat pump. It can be swung out after removing the lower front cover and loosening the fastening screw located in the upper right-hand corner. The switch box contains the supply connection terminals, as well the power contactors, the soft starter unit and the heat pump manager. 3.3 Heat Pump Controller 4 Transport ATTENTION! When transporting the heat pump, ensure that it is not tilted more than 45° (in any direction).
.2 5.1 Set-up 6 General Information The unit must be installed indoors on a level, smooth and horizontal surface. The entire base of the frame should lie directly on the floor to ensure a good soundproof seal. If this is not the case, additional sound insulation measures may be necessary. If the device is installed on top of a built-under buffer tank, a surface that fully supports the base is required. The heat pump must be installed so that maintenance work can be carried out without hindrance.
6.3 Antifreeze A method of manual drainage (see illustration) should be provided for heat pumps which are exposed to frost. The antifreeze function of the heat pump controller is active whenever the controller 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 failure, the system has to be drained.
7.3 7.1 Start-up Heat source temperature General Information To ensure that start-up is performed correctly, it should only be carried out by an after-sales service technician authorised by the manufacturer. This may be a condition for extending the guarantee (see Warranty Service). Start-up should be carried out in heating operation. 7.2 Preparation The following items need to be checked prior to start-up: All of the heat pump connections must be established as described in Chapter 6.
8 8 Maintenance / Cleaning 8.1 Maintenance To protect the paintwork, avoid leaning anything against the device or putting objects on the device. External heat pump parts can be wiped with a damp cloth and domestic cleaner. ATTENTION! Never use cleaning agents containing sand, soda, acid or chloride as these can damage the surfaces. English To prevent faults due to sediment in the heat exchanger of the heat pump, ensure that the heat exchanger in the heating system can not be contaminated.
11 11 Device Information Type and order code 2 Design 2.1 Model 2.2 Degree of protection according to EN 60 529 for compact devices and heating components 2.3 Installation Location 3 Performance data 3.1 Operating temperature limits: 3.2 3.
Anhang / Appendix / Annexes 1 Maßbilder / Dimension Drawings / Schémas cotés................................................................... A-II 1.1 Maßbild / Dimension Drawing / Schéma coté LI 11TER+....................................................................... A-II 1.2 Maßbild / Dimension Drawing / Schéma coté LI 16TER+...................................................................... A-III 2 Diagramme / Diagrams / Diagrammes ............................................................
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2 2 Diagramme / Diagrams / Diagrammes 2.
2.2 2.2 Kühlbetrieb / Cooling Operation / Mode refroidissement LI 11TER+ .
2.3 2.
2.4 2.4 Kühlbetrieb / Cooling Operation / Mode refroidissement LI 16TER+ .
3 3 Stromlaufpläne / Circuit Diagrams / Schémas électriques 3.
3.2 Steuerung Kühlregler / Control of the cooling controller / Commande régulateur standard Anhang · Appendix · Annexes 3.2 www.dimplex.
3.3 3.
3.4 Anschlussplan Standardregler / Terminal diagram for the standard controller / Schéma électrique du régulateur standard Anhang · Appendix · Annexes 3.4 www.dimplex.
3.5 7HPSHU 7HPS 7HPS )HXFKWH +XPLGLW\ +XPLGLWp )HXFKWH +XPLGLW\ +XPLGLWp Anhang · Appendix · Annexes A-XII Anschlussplan Kühlregler / Terminal diagram for the cooling controller / Schéma électrique du régulateur refroidissement 7HPSHU 7HPS 7HPS 3.
3.6 A1 A2 A4 B3* B4* E1 E3 E5 E9* E10* E13* F2 F3 F4 F5 F7 F23 H5 J1...J18 J1...J15 K1 K2 K20* K21* K22* K23* K28* M1 M2 M13* M14* M15* M16* M18* M19* M21* M22* N1 N2 N3/N4* N5* N7 N9* N14* R1* R2 R3* R5* R6 R7 R8 R9 R10.1*R10.
4 4 Hydraulisches Prinzipschema / Hydraulic Plumbing Diagram / Schéma hydraulique 4.
4.
5 5 Konformitätserklärung / Declaration of Conformity / Déclaration de conformité Anhang · Appendix · Annexes A-XVI
Glen Dimplex Deutschland 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.