Haier HGRA202QABS User Manual page 17

ALIGNMENTS AND ADJUSTMENT, Continued
In the event of a power failure, the top burners can be lit by holding a lighted match near
the burner head and turning the appropriate top burner knob to the "LITE" position.
Top Burner Height
Make sure the top burners are properly positioned. The top of the burner head should be
level with the surface of the main top. To check, lay a straight edge such as a 12-inch
ruler across the burner bowl opening. The ruler should rest squarely on the top while in
contact with the burner head.
If the burner is too high (make sure the burner is cool), push it down. Supply enough
force with the palm of you hand to accomplish this adjustment. To raise, pull up on the
burner support at the center of the support.
5. Oven Control (Thermostat)
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.
Mounting
Nut
Injector Stud
When converting the oven thermostat to LP (Propane) gas, the minimum bypass screw
must be screwed in all the way until it tightens. To convert back to natural gas, turn the
screw counterclockwise until the minimum burner flames appear as a row of 1/8"
diameter dots along the side of the burner.
Front Face of Thermostat
with Oven Knob Removed
Orifice
17
Oven Burner
Minimum
Bypass Screw
End of Control Stem