Conventional Flue

32
Servicing Instructions - Replacing Parts
8. Ignition Lead
8.1 Follow the Pilot Unit instruction to access the back of the
pilot assembly.
8.2 Disconnect the ignition lead from the electrode.
8.3 Remove the front cover from the control valve by removing
the retaining screw, see Diagram 24 and gently levering
clear with at bladed screwdriver, see Diagram 25.
NOTE: There is a small cylindrical metal spacer inside
the cover, this must be kept and replaced on the xing
screw on re-assembly.
24
25
8.4 Disconnect the other end of the ignition lead from the valve
body noting the route of the ignition lead.
8.5 Replace with a new ignition lead following the same route as
the old one.
Replace the valve cover and the pilot assembly.
8.6 Check operation of the new ignition lead.
9. Piezo
9.1 The piezo assembly used on this appliance is not
serviceable and is not likely to fail.
9.2 If a new piezo is required it will be necessary to change the
valve, see Section 10.
10. Gas Valve
10.1 To remove the valve turn off the gas supply at the
isolation device.
10.2 Remove the main burner, see Section 5.
10.3 From inside the rebox remove the locknut from the injector,
see Section 12.
10.4 Remove the pilot feed pipe from the pilot unit, see Section 7.
10.5 It is possible to remove the entire control assembly cradle by
removing the four wing nuts inside the rebox:
- Undo the nuts on the injector pipe, thermocouple,
and pilot unit.
- Undo the four four wing nuts.
The cradle can now be withdrawn.
10.6 Alternatively it is possible to just remove the gas valve.
Remove the 2 screws at the front of the valve bracket,
see Diagrams 26 & 27.
Vogue Midi & Midline
26
Screws
Vogue Midi T - Midi, Midline & Highline
27
Screws
10.7 Slide the bracket slightly to the right and pull forward to
access the valve connections.