INSTALLATION
THE BROILER IS DESIGNED FOR USE
WITH A PRESSURE REGULATOR. THE
REGULATOR(S) SUPPLIED WITH THIS
UNIT MUST BE USED.
For Natural Gas
This gas pressure regulator is factory adjusted
for 6.0” W.C. manifold pressure. The rated
inlet pressure to the regulators should not
exceed 1/2 psig (3.45 kPa).
For Propane Gas
This gas pressure regulator is factory adjusted
for 10.0” W.C. manifold pressure. The rated
inlet pressure to the regulator should not
exceed 1/2 psig (3.45 kPa).
The broiler is equipped with fixed orifices for
use with a manifold pressure of 6.0” W.C. for
natural gas and 10.0” W.C. for propane gas.
Position the gas pressure regulator outside
the broiler as near to the unit as possible.
CAUTION
THE GAS PRESSURE REGULATOR MUST
BE LOCATED OUT OF THE HEAT ZONE TO
PREVENT DAMAGE TO THE REGULATOR.
ADJUSTMENT PROCEDURE
WARNING
DO NOT ALLOW UNTRAINED PERSONNEL
TO MAINTAIN OR SERVICE THE GAS
PRESSURE REGULATOR.
1. Before adjusting the regulator, check the
incoming gas line pressure into the
regulator. Incoming pressure must be 8.0”
W.C. for natural gas, or 14” W.C. for
propane gas.
2. If incoming pressure is not correct, have
the gas source checked and adjusted.
3. Make sure that the regulator is mounted in
the horizontal position with the arrow going
in the direction of the gas flow.
4. Remove the main burner control valve
knobs, Figure 5.
Control Valve Knobs
(Figure 5)
5. Remove the control valve panel by
removing two screws.
6. Connect a manometer to the pressure tap
provided on the broiler unit gas piping
manifold, Figure 6.
7. Check the manometer reading. The
reading must be 6.0” W.C. for natural gas,
or 10.0” W.C. for propane gas. (DYNAMIC)
8. If incoming line pressure is not correct,
adjust the regulator. Remove the seal cap
on the top of the regulator.
9. Insert a slot screwdriver into the top of the
regulator.
10. Turn the adjust screw clockwise to
increase the pressure, or counter
clockwise to decrease the pressure.
While watching the manometer, turn the
adjustment screw to set proper regulator outlet
pressure to the manifold.
8
Burner Valve Knobs
Screws
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