Dimplex LA 9TU Installation And Operating Instructions Manual
Air-to-water heat pump for outdoor installation
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- Installation and operating instructions manual (56 pages)
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LA 9TU
LA 12TU
Luft/Wasser-
Wärmepumpe für
Außenaufstellung
Bestell-Nr. / Order no. / N
Air-to-Water Heat
Pump for Outdoor
Installation
o
de commande : 452163.66.09
Montage- und
Gebrauchsanweisung
Installation and
Operating Instructions
Instructions d'installation
et d'utilisation
Pompe à chaleur
air-eau pour
installation
extérieure
FD 8904
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Table of Contents
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Summary of Contents for Dimplex LA 9TU
- Page 1 LA 9TU LA 12TU Montage- und Gebrauchsanweisung Installation and Operating Instructions Instructions d’installation et d’utilisation Luft/Wasser- Air-to-Water Heat Pompe à chaleur Wärmepumpe für Pump for Outdoor air-eau pour Außenaufstellung Installation installation extérieure Bestell-Nr. / Order no. / N de commande : 452163.66.09...
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Page 2: Table Of Contents
8.1 Maintenance ............................EN-7 8.2 Cleaning the heating system ....................... EN-7 8.3 Cleaning the air system ........................EN-7 Faults / troubleshooting ......................EN-8 10 Decommissioning / disposal..................... EN-8 11 Device information ........................EN-9 Anhang / Appendix / Annexes ......................A-I www.dimplex.de EN-1... -
Page 3: Please Read Immediately
Please read 1.3 Legal Regulations and immediately Directives The construction and design of the heat pump complies with all relevant EU directives, DIN/VDE regulations (see CE declaration 1.1 Important Information of conformity). When connecting the heat pump to the power supply, the rele- ATTENTION! vant VDE, EN and IEC standards are to be adhered to. -
Page 4: Purpose Of The Heat Pump
The Pressure controllers evaporator is defrosted automatically by the heat pump as re- Switch box quired. Steam may be emitted from the air outlet depending on the atmospheric conditions. Filter dryer Compressors Expansion valve www.dimplex.de EN-3... -
Page 5: Switch Box
3.2 Switch box The switch box is located in the heat pump. It can be swung out after removing the front cover and loosening the fastening screw located in the upper left-hand corner. The switch box contains the supply connection terminals as well the power contactors and the soft starter unit. -
Page 6: Installation
The minimum heating water flow through the heat pump must be tions (16 A fuse). assured in all operating states of the heating system. This can be accomplished, for example, by installing either a manifold without differential pressure or an overflow valve. www.dimplex.de EN-5... -
Page 7: Start-Up
The control lines (not included in the scope of supply) have rec- Heat source tempera- tangular plug connectors on both ends. One end is connected to Max. temperature spread ture the heat pump manager, and the other end is connected to the between heat flow and return flow switch box in the heat pump. -
Page 8: Cleaning / Maintenance
Acids must be used with care and the regulations of the employ- ers’ liability insurance associations must be adhered to. In case of doubt, consult the manufacturer of the cleaning agents! www.dimplex.de EN-7... -
Page 9: Faults / Troubleshooting
Faults / troubleshooting 10 Decommissioning / disposal This heat pump is a quality product and is designed for trouble- free and maintenance-free operation. In the event that a fault Before removing the heat pump, disconnect it from the power should occur, it will be indicated on the heat pump manager dis- source and close all valves. -
Page 10: Device Information
11 Device information Type and order code LA 9TU LA 12TU Design Model / controller Universal / external Universal / external Thermal energy metering Integrated Integrated Installation location / degree of protection according to EN 60529 Outdoor / IP24 Outdoor / IP24... -
Page 11: Anhang / Appendix / Annexes
3.1 Steuerung / Control / Commande LA 9TU.....................A-VI 3.2 Last / Load / Charge LA 9TU ........................A-VII 3.3 Anschlussplan / Circuit Diagram / Schéma de branchement LA 9TU ..........A-VIII 3.4 Legende / Legend / Légende LA 9TU....................A-IX 3.5 Steuerung / Control / Commande LA 12TU....................A-X 3.6 Last / Load / Charge LA 12TU .......................A-XI... -
Page 12: Maßbild / Dimension Drawing / Schéma Coté
1 Maßbild / Dimension Drawing / Schéma coté 1.1 Maßbild / Dimension Drawing / Schéma coté LA 9TU A-II... -
Page 13: Maßbild / Dimension Drawing / Schéma Coté La 12Tu
1.2 Maßbild / Dimension Drawing / Schéma coté LA 12TU www.dimplex.de A-III... -
Page 14: Diagramme / Diagrams / Diagrammes
2 Diagramme / Diagrams / Diagrammes 2.1 Diagramme / Diagrams / Diagrammes LA 9TU A-IV... -
Page 15: Diagramme / Diagrams / Diagrammes La 12Tu
2.2 Diagramme / Diagrams / Diagrammes LA 12TU www.dimplex.de... -
Page 16: Stromlaufpläne / Circuit Diagrams / Schémas Électriques
3 Stromlaufpläne / Circuit Diagrams / Schémas électriques 3.1 Steuerung / Control / Commande LA 9TU A-VI... -
Page 17: Last / Load / Charge La 9Tu
3.2 Last / Load / Charge LA 9TU www.dimplex.de A-VII... -
Page 18: Anschlussplan / Circuit Diagram / Schéma De Branchement La 9Tu
3.3 Anschlussplan / Circuit Diagram / Schéma de branchement LA 9TU A-VIII... -
Page 19: Legende / Legend / Légende La 9Tu
3.4 Legende / Legend / Légende LA 9TU Düsenringheizung Ventilator Nozzle ring heater for ventilator Chauffage à couronne perforée ventilateur Pressostat Hochdruck High-pressure controller Pressostat haute pression Pressostat Niederdruck Low-pressure controller Pressostat basse pression Thermostat Heißgasüberwachung Thermostat for hot gas monitoring Thermostat surveillance à... -
Page 20: Steuerung / Control / Commande La 12Tu
3.5 Steuerung / Control / Commande LA 12TU... -
Page 21: Last / Load / Charge La 12Tu
3.6 Last / Load / Charge LA 12TU www.dimplex.de A-XI... -
Page 22: Anschlussplan / Circuit Diagram / Schéma De Branchement La 12Tu
3.7 Anschlussplan / Circuit Diagram / Schéma de branchement LA 12TU A-XII... -
Page 23: Legende / Legend / Légende La 12Tu
Numéro du fil ________ werkseitig verdrahtet Wired ready for use Câblé en usine - - - - - - - bauseits nach Bedarf anzuschliessen To be connected by the customer as required à raccorder par le client si besoin www.dimplex.de A-XIII... -
Page 24: Hydraulisches Prinzipschema / Hydraulic Plumbing Diagram / Schéma Hydraulique
4 Hydraulisches Prinzipschema / Hydraulic Plumbing Diagram / Schéma hydraulique 4.1 Monoenergetische Anlage und doppelt differenzdruckloser Verteiler / Mono energy system and dual differential pressureless manifold / Installation mono-énergétique et distributeur double sans pression différentielle A-XIV... -
Page 25: Monoenergetische Anlage Mit Überströmventil Und Warmwasserbereitung / Mono Energy System With Overflow Valve And Domestic Hot Water Preparation / Installation Mono-Énergétique Avec Soupape Différentielle Et Production D'eau Chaude Sanitaire
4.2 Monoenergetische Anlage mit Überströmventil und Warmwasserbereitung / Mono energy system with overflow valve and domestic hot water preparation / Installation mono-énergétique avec soupape différentielle et production d'eau chaude sanitaire www.dimplex.de A-XV... -
Page 26: Legende / Legend / Légende
4.3 Legende / Legend / Légende Absperrventil Shutoff valve Vanne d'arrêt Überstromventil Overflow valve Soupape différentielle Sicherheitsventilkombination Safety valve combination Jeu de vannes de sécurité Umwälzpumpe Circulating pump Circulateur Ausdehnungsgefäß Expansion vessel Vase d'expansion Vanne commandée par température am- Raumtemperaturgesteuertes Ventil Room temperature-controlled valve biante Absperrventil mit Rückschlagventil... -
Page 27: Konformitätserklärung / Declaration Of Conformity / Déclaration De Conformité
5 Konformitätserklärung / Declaration of Conformity / Déclaration de conformité www.dimplex.de A-XVII... - Page 28 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...