Bosch 14/19CBI - Manual (Page 14)

14
1. Inner case
2. J bolts and wing nuts (2)
3. Combustion chamber cover
4. Burner
5. Burner fixing screw
6. Control knob
7. Indicator lights
8. Base/controls fixing screw
9. Cabinet fixing screw
10. Gas valve
11. Spark electrode
12. Burner injector
13. Temperature sensor
14. Overheat thermostat 15. Air pressure switch
16. Flow pipe
17. Return pipe
18. Combustion test point
19. Sensing tubes
20. Fan
21. Fan clamp (2 screws)
22. Inner case cover fixing points (4)
23. Flue hood
24. Outer case earth tag
25. Side cover plate
26. Wire clip
27. Front baffle
Fig. 12b. Boiler Assembly 14/19 and 19/24CBi
Shown set for horizontal flue or vertical flue
1
2
23
22
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
24
25
27
26