Page 12
OMNI by EconoHeat
Burner Components
• Igniter Transformer:
(igure 3) Supplies high voltage to the electrodes generating electrical
arc igniting the oil.
• Oil Valve:
(igure 3) energizes when burner is running and de-energizes when burner is not
running eliminating bleed back of oil out of the Pre-heater block.
• Oil Primary Control:
(igure 3) Controls the oil burner ignition. Checks for lame in the
combustion chamber, if no lame is detected within 45 seconds, the oil primary will shutdown
the oil burner. To restart the unit, reset the red button on the oil primary.
• Oil Pre-Heater Block:
(igure 9) Pre-heats the oil and air before entering combustion
chamber.
• Photo Eye:
(igure 5) Senses lame in combustion chamber and signals oil primary when
no lame is present (located under hinged transformer).
• Igniter Springs:
(igure 5) Transfers the high voltage from the igniter transformer to the
electrodes (when door is closed)
• Pre-Heater Control Circuit Board:
(igure 9) Precisely controls temperature of the Oil Pre-
Heater Block and controls safety feature of not allowing burner to energize until oil has
established operating thermo setpoint or shutdown burner if Pre-Heater Block temperature
falls below shutdown thermo setpoint.
• Electrodes:
(igure 9) Provides continuous high voltage electrical arc from electrode to
electrode igniting the waste oil as it is being sprayed out of the nozzle.
• Nozzle:
(igure 9) High-pressure nozzle for oil spray pattern.
• Flame Cone:
(igure 5 & 6) Specially engineered lame cone forces the lame into a swirl
pattern improving the burn thoroughness.
• Burner Motor:
(igure 3) Motor turns the burner blower, fan and oil pump.
• Gallons per Hour (GPH)
: Determined by pump pressure and nozzle proile size, varying by
model/unit size.
IMPORTANT:
• Power Indicator:
(igure 3) Indicates when power is present at the burner.
• Run Indicator:
(igure 3) Indicates that the burner is ready for operation after the initial pre-
heat time of approx. 5 minutes from initial power up.
