10
4.1
Check ignition spark
Before attempting to install, it is worth checking that the piezo electric
spark ignition system operates satisfactorily.
To initiate the spark, depress the control knob and while keeping it
depressed, turn anticlockwise through approximately 60° to the
“PILOT/IGN” position. A spark should track from the electrode pin to
the thermocouple tip. If there is no spark or incorrect tracking, check
the spark gap between the electrode wire and thermocouple tip (see
figure 4). If the spark gap is correct, check the ignition wiring.
4.2
Remove the two screws securing the bottom of the front
surround to the sides of the convection box. Raise the front
surround to allow the retaining lugs at the top to clear the slots in
the convection box hood and then lift clear (see figure 5).
4.3
In the majority of cases (Fixing the appliance to the floor,
removal of mains cable for ease of connection to isolating
switch), the burner unit will need to be detached. Detach the burner
unit from the convection box by removing two screws (see figure 6).
Figure 6 Burner Removal Points
Figure 5 Front Surround Removal
P A R T 4 :
P R E P A R I N G A P P L I A N C E F O R I N S T A L L A T I O N
Figure 4 Pilot Ignition System
