Whirlpool RB220PXB Use And Care Manual page 10

Adjusting the oven temperature control
Oven temperature controls will gradually shift
after years of use. So, even though your new
oven is properly adjusted to provide accurate
temperatures, it may cook faster or slower than
your old oven.
If, after using the oven for a period of time, you
are not satisfied with the temperature settings,
you can change them by following these steps:
1. Make sure the Oven Temperature Control
Knob is turned to the off position. Pull knob
straight off and flip it over.
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2. Loosen the locking screws inside the control
knob. Note the position of the notches.
Locking
Tooth
3. To lower the temperature, hold knob handle
firmly and move the tooth a notch counter-
clockwise. Each notch equals about 5°F
(25°C).
4. To raise the temperature, hold knob handle
firmly and move the tooth a notch clockwise.
Each notch equals about 5°F (2.5%).
5. Tighten the locking screws and replace the
control knob. Notches
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