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Fig. 12 REMOVAL OF BURNER ASSEMBLY
TO REMOVE BURNER ASSEMBLY:
1.
Turn off the main gas supply.
2.
Switch off the main electricity supply
after air
circulation fan has stopped.
3.
Open service panel fig.8.
4.
Disconnect wires of igniter.
5.
Disconnect union fittings between gas valve(s) and
burner.
6.
Unscrew fixing screws of burner and pull forward
burner assembly on it's slide rails.
7.
Replace in reversed order
Figure. 13
COMPONENT PARTS LAY OUT
Legend:
1. Cable entry all electrical connections
2. Gas connection
:
" (not supply line size)
3. Combustion air fan with motor
4. Terminals for all electrical connections
5. Fuse
6. Double gas valve with pressure regulator
7. Hot surface igniter
8. Burner tray with burner ribbons
9. Manifold with injectors and pressure nipple
10. Reset button with indicator for burner lock-out
11. Fan thermostat (FCR)
12. Not used for UK!
13. Bulb of thermal overheat and seal/grip (LC3)
14. Thermal overheat control (LC1)
15. Burner relay
16. Thermal overheat control (LC3)
17. Differential switch
18. Differential pressure reference point nipple
THE APPLIANCE WILL ONLY OPERATE WITH ALL PANELS CORRECTLY FITTED !!
