Smeg S20XMFR Instruction Manual page 7

Instructions for the user
THERMOSTAT KNOB
Cooking temperature is selected by
turning the knob clockwise to the
desired setting, between 50° and
250°C.
THERMOSTAT INDICATOR LIGHT
When this light comes on, the oven is heating up.
When this light goes out, the preset heating
temperature has been reached.
When the light flashes, the temperature inside the
oven is steady at the set temperature.
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