8
DESCRIPTION
Type
1
÷
4
NOTE:
Heaters type 1, 2, 3 have a single burner manifold.
Heaters type 4 have two burner manifolds
1. Regulation thermostat SND
2. FAN thermostat TR
3. LIMIT thermostat LM
4. Flue venter inspection door
5. Flue pipe
6. Flue manifold
7. Outlet Grille
8. Controls compartment
9. Heat exchanger
10. Burner plate insulation
11. Gas injector
12. Combustion chamber
13. Gas manifold
14. Burner bars
15. Flue ducting
16. Deflector
17. Green power on light
18. Yellow limit indication light
19. Red light lockout indication
20. Lockout reset
21. Gas inlet connection
22. Electrical connections
23. Combustion intake air spigot
24. Flue spigot
25. Inlet casing
26. Fan Motor
27. Centrifugal Fan
28. Gas Solenoid valve
29. Ignition electrode
30. Gas pressure manifold test nipple
31. Flame detection electrode
32. Flame check aperture
33. Flue venter
34. Air inlet grille
35. Base plate front
36. Rear support
