ELECTRODE GAPS
Spark Electrode
These are pre-bent at the factory and should be set with the internals of the burner removed (withdraw the
burner by removing four or eight screws in the back plate casting), after disconnecting the gas supply at the
burner union. Gap should be nominally 2.5mm.
Replacement of end section can be achieved by unscrewing the final bent section with insulation from the front
(nozzle end) of the burner.
These are pre-bent at the factory as is the spark electrode and are replaced in the same way.
For Spares requirements the main burner components are as follows:-
page 6
