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OMNI by EconoHeat
ELECTRODE ADJUSTMENTS
Electrodes are adjusted at time of manufacture. However, they should be check periodically
and at time of installation, to be sure they are set as noted in the following dimensional drawing.
Swing burner clean out door back for inspection (figures 8 and 10 below).
CAUTION: TURN
OFF MAIN ELECTRIC SUPPLY SWITCH BEFORE CHECKING OR ADJUSTING ELECTRODE SETTING.
NOZZLE POSITION IN RELATION TO ENDCONE/BURNER TUBE
Tip of nozzle must be ¼” ahead of inside radius of end-cone. If nozzle is behind inside radius of
end-cone, coking will occur and end cone can become clogged (figure 8 below).
IMPORTANT NOTE:
be sure nozzle is centered, if nozzle is higher than center, press nozzle down
to bottom out pre-heater stand.
To adjust, remove burner from cabinet (figure 6 below), loosen Preheat Sink securing nut and
set screw, push fore or aft as needed.
WARNING:
This adjustment is done at the factory and
should not be moved unless figure 8 dimensions have been altered.
Figure 8 –
Burner Door View
Flame Cone
Electrodes
Nozzle
Swing Out Burner
