GE JKP90– 27 Owner's Manual page 28

thermometers may vary 20–40 degrees.
NOTE:
+
The type of margarine will affect baking performance!
Federal standards require products labeled "margarine" to contain at least 80% fat by weight. Low-fat spreads, on the other hand,
contain less fat and more water. The high moisture content of these spreads affect the texture and flavor of baked goods. For best
results with your old favorite recipes, use margarine, butter or stick spreads containing at least 70% vegetable oil.
28
To Adjust the Thermostat
Press the Bake and Broil Hi/Lo pads at
the same time for 3 seconds until the
display shows SF.
Press the Bake pad. A two digit number
shows in the display.
Press Bake once to decrease (-) the oven
temperature, or twice to increase (+).
The oven temperature can be adjusted up
to (+) 35°F hotter or (-) 35°F cooler. Press
the number pads the same way you read
them. For example, to change the oven
temperature 15°F, press 1 and 5.
When you have made the adjustment,
press the Start pad to go back to the time
of day display. Use your oven as you
would normally.