Dimplex System 18 Installation And Servicing Instructions page 7

2 2 . . 0 0 B B O O I I L L E E R R L L A A Y Y O O U U T T
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1. Expansion Vessel
2. Automatic Air Vent
3. Circulation Pump
4. Drain Off Point
5. Pressure Relief Valve
6. Central Heating System Pressure Gauge
7. PCB
8. Control Box
9. Flexible condensate pipe assembly
10. Flame Sensing Electrode
11. Spark Electrode
12. Primary Heat Exchanger
13. Fan Assembly
14. Gas Valve & Swirl Plate Assembly
15. Reset Button
16. Central Heating Temperature Control
17. Air / Gas Channel
18. Burner & Burner Door
19. Spark Generator
20. Data Badge
21. Flue Sample Point
22. Manual Air Vent
23. Burner On Light
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24. Central Heating Mode Light
25. Display
26. Flue Thermistor
27. Thermal Fuse
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© Dimplex Boilers 2008
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