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that the left hand micro-switch operates the igniter and that the control
valve spindle is fully depressed. Move the control lever upwards to the
"off" position and check that the right hand (cut-off) micro-switch
operates. Check that the control lever operates smoothly and safely.
Refit the burner heat shield then refit the coals / pebbles referring to
section 3 for the correct coal / pebble layout. Refit the glass panel and
glass panel retaining trims. The fender and ash pan cover or fascia can
now be re-positioned.
4.6
Removal of the battery ignitor (SC models)
4.6.1
Remove the burner assembly as described in section 4.5
4.6.2
Disconnect the ignition lead and 2 off microswitch leads from the igniter.
Unscrew the Battery retaining cap and place battery to one side. Then
unscrew igniter retaining ring and remove igniter from panel.
Re-assemble in reverse order and carry out a gas tightness test. Refit
the burner heat shield then refit the coals / pebbles referring to section 3
for the correct coal / pebble layout. Refit the glass panel and glass
panel retaining trims. The fender and ash pan cover or fascia can now
be re-positioned.
4.7
Replacing the battery (SC models)
4.7.1
Unscrew Battery retaining cap situated at the front right of the fire and
remove the battery
4.7.2
Replace in the reverse order using a 1.5V AA Alkaline Battery.
4.8
Removing the Oxy-Pilot Assembly (SC models)
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.
4.8.1
Remove the burner assembly as in section 4.5
4.8.2
Unscrew and remove the thermocouple retaining nut from the end of the
control tap, disconnect the ignition lead from the pilot electrode and the
two inline leads from the microswitch.
4.8.3
Unscrew and remove the two pozi-drive screws which secure the pilot
assembly to the burner. Remove the pilot.
4.8.4
Re-assemble in reverse order and carry out a gas tightness test. Refit
the burner heat shield then refit the coals / pebbles referring to section 3
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