7 - 2400GH MAIN BURNER SYSTEM
7-1
BURNER INFORMATION
Main Burner Orifice Sizes Up To 2000
Feet Above Sea Level:
Natural (G20) Gas: #14 (4.50mm)
Propane (G31) Gas: #32 (2.87mm)
Pilot Burner Orifice Sizes:
Natural (G20) Gas: .018 (.46mm)
Propane (G31) Gas: .011 (.27mm)
Standard gas units operate up to 2000 feet
above sea level. Installations above this
require a special main burner orifice. Con-
tact Broaster Company for orifice sizing.
Gas Conversion:
To convert from one type of gas to another,
four components must be changed: gas
valve, pilot burner orifice, main burner ori-
fice and gas data plate. Notify Broaster
Company Service Department of a conver-
sion in writing.
LIGHTING INSTRUCTIONS
Start Up:
1. Turn power switch OFF.
2. See OIL LEVEL in the operation man-
ual.
3. Turn gas shut-off valve (1) ON. Wait
five minutes before turning gas control
ON.
4. Slide switch (2) on top of gas valve to
ON.
The unit has an intermit-
tent pilot burner. This type
of pilot lights when the controller calls
for heat and goes out when the control-
ler is not calling for heat.
5. To light pilot and main burners, turn
cook/filter switch to COOK.
Shut Down:
1. Turn power switch OFF.
2. *Turn gas valve switch (2) OFF.
3. Turn gas shut-off valve (1) OFF.
broaster.com Manuals #17280 1/15 Rev 12/15