OneStart

Cadet 40-120 Installation And Service Manual

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Contents
  1. Table Of Contents
  2. PLEASE READ BEFORE PROCEEDING
  3. THE CADET HEATING BOILER -- HOW IT WORKS
  4. RATINGS
  5. determine boiler location
  6. Provide Air Openings to Room
  7. Corrosive Contaminants and Sources
  8. Removing a Boiler from Existing Common Vent
  9. PREPARE BOILER Gas Conversions
  10. Mounting the Boiler
  11. GENERAL VENTING Direct Venting Options
  12. Install Vent and Combustion Air Piping
  13. Sizing
  14. Materials
  15. Optional Room Air
  16. PVC/CPVC
  17. Polypropylene
  18. Stainless Steel Vent
  19. Vent/Air Termination - Sidewall
  20. sidewall direct venting
  21. Multiple Vent/Air Terminations
  22. Sidewall Termination - Optional Concentric Vent
  23. Vent/Air Termination - Vertical
  24. Vertical Termination - Optional Concentric Vent
  25. Alternate Vertical Concentric Venting
  26. vertical direct venting
  27. Low Water Cutoff Device
  28. Near Boiler Piping Components
  29. Near Boiler Piping Connections
  30. hydronic piping
  31. GAS CONNECTIONS Connecting Gas Supply Piping
  32. Natural Gas
  33. Check Inlet Gas Supply
  34. Gas Pressure
  35. Low Voltage Connections
  36. field wiring
  37. boiler control
  38. CONDENSATE DISPOSAL Condensate Drain
  39. STARTUP
  40. check for gas leaks
  41. start the boiler
  42. General
  43. operating information
  44. user programming sequence
  45. Viewable and Changeable Control Parameters
  46. access modes
  47. Cadet Heating Boiler Control Module
  48. Maintenance and Annual Startup
  49. address reported problems
  50. check expansion tank
  51. removal of combustion chamber lining
  52. cleaning boiler heat exchanger
  53. TROUBLESHOOTING
  54. corrective action
  55. COMBI
  56. specifications
  57. water piping
  58. Wiring Diagram (Standard)
  59. Ladder Diagram (Combi)
  60. Wiring Diagram (Combi)
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This manual is suitable for:
1204040 - 120C(C,D)(N)120CDN040CDN070CDN100CDN120D)(N)120