28
ADJUSTING THE OVEN BURNER FLAME
1) Light the burner by turning the thermostat to the 500ºF position,
2) Remove the knob by pulling straight out.
3) Remove the two (2) Phillips head screws that secure the bezel to the control
panel.
4) Carefully lift the bezel away from the control panel to allow access to the access
hole below the valve stem. (see illustration).
5) Insert the flat head screwdriver (2.5 mm x 75 mm) into the screw hole and turn
the bypass screw clockwise to adjust the
flame.
DO NOT OVERTIGHTEN.
6) Mount the knob to the valve stem.
7) Allow the oven to heat up for approximately 10 minutes then rotate the knob to
the 300ºF position to operate the thermostat by-pass. Slowly screw the by-pass
screw until you obtain a flame of approximately 3 – 4 mm in height.
8) Carefully replace the bezel and knob ensuring not to damage wires.
OVEN VALVE
The oven control has a flame safety device built into the body of the thermostat.
Presence of a gas ignition source (pilot) is verified by a flame safety probe. This
flame safety probe actuates the internal safety device to allow gas into the oven
burner when the oven is turned on. If there is a loss of gas ignition during operation,
the flame safety device will close off gas flow to the oven burner and pilot.
The oven burner orifice is located on a brass injector stud at the rear of the oven
under the oven floor. This orifice is dedicated to the gas for which the oven is to be
used. The orifice is not adjustable. It must be changed completely to convert from
one gas to the other. DO NOT DISCARD THE UNUSED ORIFICE. It should be
saved in order to convert the range back to its original fuel
ADJUSTING THE TOP BURNER AND OVEN FLAME
(continued)
28
Summary of Contents for UGP-24CR B
Page 21: ...21 WALL CLEARANCES continued ...
Page 45: ...45 24 WIRING DIAGRAM ...