Instruction/ maintenance manual of the product LA16ASR Dimplex
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CE MOUNTING and OPERA TING MANUAL Reversible Air-to-W ater Heat Pump for Outdoor Installation LA 16ASR Order No.: 452158.66.21 FD 8 5 07.
2 1 READ IMMEDIA TEL Y 3 1.1 Important Information 1. 2 Legal Provisions and Guidelines 1. 3 Energy-Efficient Use of Heat Pumps 2 PURPOSE OF HEA T PUMP 4 2. 1 Application 2. 2 Principle of Operation 3 SCOPE OF DELIVER Y 4/5 3. 1 Baseline Unit 3. 2 Control Box 3.
3 READ IMMEDIA TEL Y 1.1 Important Information Prior to opening the unit it must be ensured that all electrical circuits are disconnected from the power source. During transport, the heat pump must not be tilted more than 45 ° (in either direction). Heat pump and transport pallet are only connected by the packaging film.
4 valve as well as the low-noise compressor , a desuperheater , a condenser and the electric control unit. In the case of low ambient temperatures, air humidity may accumulate on the evaporator in the form of frost impairing the heat transfer . The evaporator is automatically defrosted by the heat pump, if required.
5 2. 2. 1. 1. 1. 3. 1. 1. 3. 2. SCOPE OF DELIVER Y TRANSPORT 4 CAUTION! 3.2 Control Box The control box is integrated in the heat pump. It can be folded downward after removing the lower front panel and loosening the fastening screws located at the top on the right.
6 INST ALLA TION MOUNTING 6 INST ALLA TION 5.1 General The unit should always be installed on a permanently level, smooth and horizontal floor . The entire base frame surface should thereby make close contact with the floor in order to ensure adequate sound insulation and to prevent water-carrying parts from cooling out.
7 MOUNTING COMMISSIONING 6.3 Electrical Connection The power connection of the heat pump is effected via a commercially available 4-core cable. The cable has to be supplied by the client and the wire .
8 COMMISSIONING CLEANING / MAINTENANCE f ) Once all heating circuit are fully open and a heating water temperature of approx. 25 ° C is maintained in the buffer tank, the minimum flow rate must be set on the overflow valve and the heating circulating pump.
9 CLEANING / MAINTENANCE MALFUNCTIONS / TROUBLESHOOTING DECOMMISSIONING the supply and return line of the heat pump. The regulations of the trade associations must be adhered to.
10 APPENDIX 11.1 DIMENSION DRAWING 1 1 11.2 EQ UIPMENT D A T A 1 2 11.3 SCHEMA TICS 1 1.3.1 Heating Mode 1 3 1 1.3.2 Cooling Mode 1 4 11.4 WIRING DIAGRAMS 1 1.4.1 C ontrol 15 1 1.4.2 Load 16 1 1.4.3 T erminal Diagram 1 7 1 1.4.4 Legend 18 11.5 HYDRA ULIC BL OCK DIAGRAM 1 9 11.
11 Dimension Drawing APPENDIX: 11.1 DIMENSION DRAWING.
12 Equipment Data APPENDIX: 11.2 EQUIPMENT D A T A.
13 1 1.3.1 Heating Mode APPENDIX: 11.3 SCHEMA TICS.
14 1 1.3.2 Cooling Mode APPENDIX: 11.3 SCHEMA TICS.
15 1 1.4.1 Control APPENDIX: 11.4 WIRING DIAGRAMS Cable diameters all 0,75mm 2 Control lead 20x1,0mm 2 Heat pump controller.
16 1 1.4.2 Load APPENDIX: 11.4 WIRING DIAGRAMS PE distributor Mains Cable diameters all 0,75mm 2 ye/gn ye/gn.
17 1 1.4.3 T erminal Diagram APPENDIX: 11.4 WIRING DIAGRAMS T erminal connection diagram and connector assignment in the reversible air-to-water outdoor unit ye/gn Mains Control lead Connecting lead L.
18 E1 Crankcase heater , compressor E2 Fan for nozzle ring heater E3 Defrost end pressostat E4 Condensing pressure pressostat F2 High-pressure pressostat F3 Low-pressure pressostat F5 Thermostat HG F2.
19 Hydraulic Block Diagram APPENDIX: 11.5 HYDRA ULIC BL OCK DIAGRAM N1-N05 (HUP) N1-N06 (WUP) N2-N02 (SUP) N1-N010 EV N1-B3 (WWF) KW T WW EV N2-N01 (HUPR) N1-B6 (NKF) N1-N04 (2.
20 EC Declaration of Conformity APPENDIX: 11.6 EC DECLARA TION OF CONFORMITY Declaration of Conformity The undersigned KKW Kulmbacher Klimageräte-W erk GmbH, Geschäftsbereich Dimplex Am Goldenen Fel.
Notes 21.
Notes 22.
Notes 23.
KKW Kulmbacher Klimageräte-Werk GmbH T echnical data subject to change without notice Geschäftsbereich Dimplex Fax +49 (0) 92 21 709-589 Am Goldenen Feld 18 www .
An important point after buying a device Dimplex LA16ASR (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Dimplex LA16ASR yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Dimplex LA16ASR - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Dimplex LA16ASR you will learn all the available features of the product, as well as information on its operation. The information that you get Dimplex LA16ASR will certainly help you make a decision on the purchase.
If you already are a holder of Dimplex LA16ASR, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Dimplex LA16ASR.
However, one of the most important roles played by the user manual is to help in solving problems with Dimplex LA16ASR. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Dimplex LA16ASR along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
