Instruction/ maintenance manual of the product SI 7CS Dimplex
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1 MOUNTING and OPERA TING MANUAL Brine-to-W ater Heat Pump for Indoor Installation SI 14CS SI 17CS SI 21CS SI 5CS SI 7CS SI 9CS SI 1 1CS CE Order No.: 452230.
2 CONTENTS 1 READ IMMEDIA TEL Y 3 1.1 Important Information 1.2 Legal Provisions and Directives 1.3 Energy-Efficient Use of the Heat Pump 2 PURPOSE OF THE HEA T PUMP 4 2.1 Application 2.2 Principle of Operation 3 BASELINE UNIT 4 4 ACCESSORIES 5 4.1 Brine Manifold 5 TRANSPORT 5 6 INST ALLA TION 6 6.
3 READ IMMEDIA TEL Y 1.1 Important Information The heat pump is not attached to the wooden pallet. The heat pump must not be tilted more than max. 45 ° (in either direction). Do not lift unit by the holes in the panel assemblies! Flush the heating system prior to connecting the heat pump.
4 BASELINE UNIT The baseline unit consists of a heat pump, ready for connection, for indoor installation, complete with sheet metal cabinet, control panel and integrated controller . The refrigeration cycle contains the refrigerant R407C. Refrigerant R407C is CFC-free, non-ozone depleting and non-combustible.
5 5 4 ACCESSORIES 4.1 Brine Manifold The brine manifold ties the individual collector loops of the heat source system into a single main line which is connected to the heat pump. Integrated ball valves allow individual brine circuits to be shut off for venting purposes.
6 INST ALLA TION 6.1 General Information As a rule, the unit must be installed indoors on a level, smooth and horizontal surface. The entire base frame should thereby make close contact with the surface in order to ensure adequate sound insulation. Failing this, additional sound insulation measures may become necessary .
7 CAUTION! MOUNTING 7.4 Electrical Connection The following electrical connections must be established on the heat pump: - Connection of the control wire to the control panel of the heat pump via terminals X1: L/N/PE. - Connection of the load wire to the control panel of the heat pump via terminals X5: L1/L2/L3/PE.
8 COMMISSIONING 8.1 General Information T o ensure proper commissioning it should be carried out by an after-sales service authorized by the manufacturer . Only then can an extended warranty period of 3 years in total be granted (cf. Warranty service).
9 Caution - Heating T echnicians ! Depending on the filling water quality and quantity , in particular in the case of mixed installations and plastic pipes, mineral deposits (rust sludge, lime) may form, impairing the pro- per functioning of the heating installation.
10 DECOMMISSIONING 1 1.1 Shutdown in Summer Shutting down the heating system in summer is effected by switching the heat pump controller to the "Summer" operating mode. 1 1.2 End-of-Life Decommissioning/ Disposal Before removing the heat pump, disconnect the machine from the power source and close all valves.
11 APPENDIX 12 12.1 Dimensioned Drawings 12.1.1 Dimens'ddrawing .. 5CS - 14CS 12 12.1.2 Dimens'd drawing .. 17CS - 21CS 13 12.2 Equipment Data 14 12.3 Performance Curves/Pressure Losses 12.3.1 Performance Curves .. 5CS 15 12.3.2 Pressure Losses .
12 APPENDIX: 12.1 DIMENSIONED DRAWINGS 12.1.1 Dimensioned Drawing .. 5CS - 14CS Heating water supply Heat pump outlet Heating water return Heat pump inlet Heat source supply Heat pump outlet Heat sour.
13 APPENDIX: 12.1 DIMENSIONED DRAWINGS 12.1.2 Dimensioned Drawings .. 17CS - 21 CS Heating water return Heat pump inlet Heating water supply Heat pump outlet Heat source supply Heat pump outlet Heat s.
14 APPENDIX: 12.2 EQUIPMENT D A T A Equipment Data EQUIPMENT DATA for brine-to-water heat pumps for heating purposes 1 TYPE AND COMMERCIAL DESCRIPTION ..5CS ..7CS ..9CS ..11CS ..14CS ..17CS ..21CS 2 MODEL 2.1 Enclosure type acc. to EN 60 529 IP 20 IP 20 IP 20 IP 20 IP 20 IP 20 IP 20 2.
15 12.3.1 Performance Curves .. 5CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0 2 4 6 8 10 12 14 16 Heizleistung in [kW] Wasseraustrittstemperatur in [°C] 0 1 2 3 4 5 6 7 8 Leistungszahl im Heizbetrieb (incl.
16 12.3.2 Pressure Losses .. 5CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0 5000 10000 15000 20000 25000 30000 35000 40000 0 0,5 1 1,5 2 2,5 3 3,5 4 Soledurchfluß in [m³/h] Druckverluste Ve.
17 12.3.3 Performance Curves .. 7CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0 2 4 6 8 10 12 14 16 Heizleistung in [kW] Wasseraustrittstemperatur in [°C] 0 1 2 3 4 5 6 7 8 Leistungszahl im Heizbetrieb (incl.
18 12.3.4 Pressure Losses .. 7CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0 5000 10000 15000 20000 25000 30000 35000 40000 0 0,5 1 1,5 2 2,5 3 3,5 4 Soledurchfluß in [m³/h] Druckverluste Ve.
19 12.3.5 Performance Curves .. 9CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0 2 4 6 8 10 12 14 16 Heizleistung in [kW] Wasseraustrittstemperatur in [°C] 0 1 2 3 4 5 6 7 8 Leistungszahl im Heizbetrieb (incl.
20 12.3.6 Pressure Losses .. 9CS APPENDIX: 12.3 PERFORMANCE CURVES/DPRESSURE LOSSES 0 5000 10000 15000 20000 25000 30000 35000 40000 0 0,5 1 1,5 2 2,5 3 Soledurchfluß in [m³/h] Druckverluste Verdamp.
21 12.3.7 Performance Curves .. 1 1CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0,0 2,0 4,0 6,0 8,0 10,0 12,0 14,0 16,0 18,0 20,0 22,0 24,0 Heizleistung in [kW] Wasseraustrittstemperatur in [°C] 0 1 2 3 4 5 6 7 8 Leistungszahl im Heizbetrieb (incl.
22 12.3.8 Pressure Losses .. 1 1CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0 5000 10000 15000 20000 25000 30000 35000 40000 0 0,5 1 1,5 2 2,5 3 3,5 4 4,5 5 Soledurchfluß in [m³/h] Druckver.
23 12.3.9 Performance Curves .. 14CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 Heizleistung in [kW] Wasseraustrittstemperatur in [°C] 0 1 2 3 4 5 6 7 8 Leistungszahl im Heizbetrieb (incl.
24 12.3.10 Pressure Losses .. 14CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0 5000 10000 15000 20000 25000 30000 0 0,5 1 1,5 2 2,5 3 3,5 4 4,5 5 Soledurchfluß in [m³/h] Druckverluste Verdam.
25 12.3.1 1 Performance Curves .. 17CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 Heizleistung in [kW] Wasseraustrittstemperatur in [°C] 0 1 2 3 4 5 6 7 8 Leistungszahl im Heizbetrieb (incl.
26 12.3.12 Pressure Losses .. 17CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0 2000 4000 6000 8000 10000 12000 14000 16000 18000 20000 22000 24000 0123456 Soledurchfluß in [m³/h] Druckverlus.
27 12.3.13 Performance Curves .. 21CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 Heizleistung in [kW] Wasseraustrittstemperatur in [°C] 0 1 2 3 4 5 6 7 8 Leistungszahl im Heizbetrieb (incl.
28 12.3.14 Pressure Losses .. 21CS APPENDIX: 12.3 PERFORMANCE CURVES/PRESSURE LOSSES 0 2000 4000 6000 8000 10000 12000 14000 16000 18000 20000 22000 24000 012345678 Soledurchfluß in [m³/h] Druckverl.
29 12.4.1 Control .. 5CS to .. 17CS APPENDIX: 12.4 WIRING DIAGRAMS Mains system.
30 12.4.2 Load .. 5CS to .. 17CS APPENDIX: 12.4 WIRING DIAGRAMS Mains system No soft starter fitted in brine-to-water units 5C and 7C Sheet 1/N1 Remove wire jumper A3 prior to connecting M1 1 circulating pump motor protection (F15) (from –9CS to –17CS).
31 12.4.3 T erminal Diagram .. 5CS to .. 17CS APPENDIX: 12.4 WIRING DIAGRAMS Mains system Contact open = HP disabled Function E10 is selectable 2 nd disable input Contact open = HP disabled Lines to b.
32 12.4.4 Legend .. 5CS to .. 17CS APPENDIX: 12.4 WIRING DIAGRAMS A 1 Wire jumper , must be removed if a utility company disable contactor is used A 2 Wire jumper , must be removed if 2nd disable inpu.
33 12.4.5 Control .. 21CS APPENDIX: 12.4 WIRING DIAGRAMS Mains system.
34 12.4.6 Load .. 21CS APPENDIX: 12.4 WIRING DIAGRAMS Mains system.
35 12.4.7 T erminal Diagram .. 21CS APPENDIX: 12.4 WIRING DIAGRAMS Mains system Mains system 230 V AC - 50 Hz Utility company disable contactor Contact open = HP disabled The function of the suppl.
36 12.4.8 Legend .. 21CS APPENDIX: 12.4 WIRING DIAGRAMS A 1 Wire jumper , must be removed if a utility company disable contactor is used A 2 Wire jumper , must be removed if 2nd disable input is used B2 * Pressostat low pressure, brine B3 * Thermostat, hot water B4 * Thermostat, swimming pool water E9 * Electr .
37 Hydraulic Block Diagram APPENDIX: 12.5 HYDRAULIC BLOCK DIAGRAM Heat pump Buffer tank Heat pump controller Electric distribution Hot water storage tank Ground collectors Ground loops Brine manifold .
38 APPENDIX: 12.6 EC DECLARA TION OF CONFORMITY EC Declaration of Conformity Declaration of Conformity The undersigned KKW Kulmbacher Klimageräte-W erk GmbH, Division Dimplex Am Goldenen Feld 18 D-95.
39 Notes.
40 KKW Kulmbacher Klimageräte-Werk GmbH Subject to technical modifications Division Dimplex Fax (0 92 21) 709-589 Am Goldenen Feld 18 ww w .dimplex.de D-95326 Kulmbach.
An important point after buying a device Dimplex SI 7CS (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 SI 7CS 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 SI 7CS - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Dimplex SI 7CS you will learn all the available features of the product, as well as information on its operation. The information that you get Dimplex SI 7CS will certainly help you make a decision on the purchase.
If you already are a holder of Dimplex SI 7CS, 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 SI 7CS.
However, one of the most important roles played by the user manual is to help in solving problems with Dimplex SI 7CS. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Dimplex SI 7CS 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
