3
Ground Source Heat Pumps Since 1983
Content
1. GENERAL INFORMATION
4
1.1. Safety precautions
4
1.2. Transportation
4
1.3. Installation area
4
1.4. Removing the packaging
5
1.5. Structure and operating principles
5
1.5.1. Structure
5
1.5.2. Operation
5
2. INSTALLATION
6
2.1. Before installation
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2.2. Pipe-laying
6
2.3. Connecting the collector pipe
7
2.4. Filling and de-aeration of the ground loop
7
2.5. Boiler connection
9
2.6. Heating connection
10
2.7. Domestic water connection and circulation of water
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2.8. HEPAC check list
10
2.9. Electrical installation
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2.9.1. Main switch
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2.9.2. Sensors
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2.9.3. Actuators
12
2.10. Electricity check list
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2.11. Operating switches
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2.12. Before startup
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2.13. Startup
12
3. USER INFORMATION
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3.1. Lämpöässä settings
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3.2. Care and maintenance
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3.3. Troubleshooting
14
4. TECHNICAL SPECIFICATIONS
16
4.1. Chart
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4.2. Space requirements
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5. WARRANTY
17
6. APPENDIX
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