SERVICE
Gas Pressure Regulator
(Figure 24)
1. Before adjusting the regulator, check
incoming gas line pressure. Incoming
pressure before the regulator should not
exceed 1/2 psi.
2. If incoming pressure is not correct, have
the gas source checked and adjusted as
needed.
3. Make sure that the regulator is mounted in
the horizontal position with the arrow
pointing in the direction of the gas flow.
4. Connect a monometer to the pressure tap
provided on the manifold between the
regulator and the burner valves.
5. Check the manometer reading. The
reading must be 6.0” W.C. for natural gas,
or 10.0” W.C. for propane gas (dynamic).
6. If incoming line pressure is not correct,
adjust the regulator. Remove seal cap on
top of the regulator.
7. Insert a flat head screwdriver into the top
hole of the regulator.
8. Turn the adjustment screw clockwise to
increase the pressure, or counterclockwise
to decrease the pressure.
9. While watching manometer, turn the
adjustment screw to set proper manifold
pressure.
PILOT BURNER ADJUSTMENT
PROCEDURE
1. Light the pilot burner as described in the
Installation section on page 9.
2. If the pilot burner flame burns yellow, clean
the pilot burner orifice and the pilot burner
in order to ensure a steady blue flame. The
orifice can be cleaned by washing it in a
solvent such as trichloroethylene and/or
blowing out with air.
3. If the pilot burner flame still burns yellow,
replace the pilot burner orifice.
4. If the pilot flame does not extend 1/2”
beyond the outer edges of the pilot shield,
or if it extends more than 1/2” beyond the
outer edges of the pilot shield, an
adjustment is necessary.
5. Remove the control panel cover as
described in Covers and Panels.
6. Turn the pilot adjustment valve screw until
1/2” flames are observed.
CARRIAGE POSITION HANDLE
ADJUSTMENT PROCEDURE
The carriage position handle can be placed in
a number of vertical positions.
1. Grasp the black ball knob and press it in
toward the front control panel.
2. Raise or lower the carriage assembly to
the desired height.
3. Release pressure on the black ball knob to
lock the carriage assembly at the desired
height.
24
Seal Cap
To Broiler
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