Table Of Contents - Wolf CGS-2-14/120L Installation Instructions Manual

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Table of contents
1. Information on documentation/standard delivery ............................... 3
2. Safety instructions ............................................................................. 5
3. Dimensions/installation dimensions ................................................... 8
4. Specification .................................................................................... 10
5. CGS-2L layout ................................................................................. 12
6. Electronic gas/air mixture ................................................................ 14
7. Casing ............................................................................................. 15
8. Standards and regulations ............................................................... 16
Installation
9. Siting ................................................................................................ 19
10. Installation/separation ...................................................................... 20
11. Installation ....................................................................................... 22
12. Gas connection ................................................................................ 24
13. Fitting the trap .................................................................................. 25
14. Balanced flue ................................................................................... 26
Control unit
15. Electrical connection ........................................................................ 27
16. Flue gas/ventilation air damper electrical connection ...................... 33
17. Display module/programming unit/installation ................................. 34
18. Display module/programming unit/dismantling ................................ 35
19. AM display module/description ........................................................ 36
20. AM display module menu structure ................................................. 37
21. Heating appliance operating mode/burner status ............................ 38
22. BM-2 programming unit ................................................................... 39
23. HG control parameters .................................................................... 40
24. Parameter description ..................................................................... 41
Commissioning
25. Filling the heating system/trap ......................................................... 52
26. Filling of optional appliance versions ............................................... 56
27. Draining the heating system ............................................................ 57
28. Determining/changing the gas type ................................................. 58
29. Commissioning ................................................................................ 60
30. Checking the gas supply pressure .................................................. 61
31. Adjusting the maximum heating output ........................................... 62
32. Testing the combustion parameters ................................................. 63
33. Heating circuit pump function description ........................................ 65
34. Commissioning report ...................................................................... 67
Specification
35. Safety devices ................................................................................. 69
36. Technical information, balanced flue ............................................... 70
37. Technical information, underfloor heating system/DHW circulation . 85
38. Reset ............................................................................................... 86
39 Technical maintenance and design data ......................................... 87
40. Troubleshooting ............................................................................... 88
41. Troubleshooting warning messages ................................................ 96
42. HCM-2 wiring diagram ..................................................................... 98
43. Product datasheet to regulation (EU) no. 811/2013 ...................... 100
44. Technical parameters according to EU regulation no. 813/2013 ... 101
EU DECLARATION OF CONFORMITY ................................................ 103
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