Removal Of The Burner Assembly (Electronic Flame Control Models); Removal Of The Valve (Electronic Flame Control Models); Removal Of The Oxy-Pilot Assembly (Electronic Flame Control Models) - Flavel Windsor Installation, Maintenance & User Instructions

Electronic Flame Control Models – For Diagrams refer to Section 2
4.5 Removing the burner assembly from the fire.
4.5.1 Prepare work area (lay down dust sheets etc.)
4.5.2 Lift the fender and ash pan cover of the way and put them in a safe
location. Remove the loose coals from the fuel bed, then the fuel-bed
matrix. Remove the screw from the inlet elbow retaining bracket and
also the two pozi-driv fixing screws which secure the
burner to the firebox base. Remove the burner from the fire.
4.5.3 Isolate the gas supply and remove the inlet pipe from the appliance
inlet elbow. Unscrew and remove the two screws which retain the
burner. Remove the HT lead from the Pilot electrode and remove the
burner assembly from the fire.
4.5.4 To refit the burner assembly. Push the retaining tabs into the rear panel
of the firebox and secure the burner at the base of the control panel
with two screws. Refit the gas supply pipe and carry out a gas
tightness test. Refit the coals / pebbles referring to section 3 for the
correct layout. The fender and ash pan cover or can now be
re-positioned.
4.6 Removing the gas valve.
4.6.1 Remove the burner assembly as in section 4.5
4.6.2 Remove the thermocouple retaing nut from the valve. remove the
main pipe, inlet pipe and pilot pipe from the valve.
4.6.3 Remove the valve retaining screws and remove. Re-assemble in
reverse order and carry out a gas tightness test. Re-fit coals
as shown in section 3. The fender and ash pan cover can now be
re-positioned.
4.7 Removing the pilot assembly.
Note : Because this appliance is fitted with an atmosphere sensing 'Oxy-
Pilot' it is not possible to replace the thermocouple separately, because the
thermocouple position is factory set to a tight tolerance. Any replacement of
parts on the pilot requires a complete new pilot assembly.
4.7.1 Remove the burner assembly as in section 4.5.
4.7.2 Disconnect the thermocouple wires.
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