Operating the Oven383 If you generally prefer to put food into a pre-heated oven, you can switch onthe RAPID HEAT UP function permanently (see SETTINGS MENU).The RAPID HEAT UP function is then switched off with the RAPID HEAT UPbutton.3 The RAPID HEAT UP function can be switched on with the oven functions TRUEFAN, FAN BAKING, CONVENTIONAL and ROTITHERM.Clock FunctionsMINUTE MINDERTo set a countdown. A signal sounds after the time has elapsed.This function does not affect the operation of the oven.DURATIONTo set how long the oven is to be in use.ENDTo set when the oven is to switch off again.TIME OF DAYTo set, change or check the time(See also section “Before Using for the First Time”).Information about the clock functions• After a clock function has been selected, the corresponding symbol flashes forabout 5 seconds. During this time, the desired times can be set or modified us-ing the or button.• When the desired time has been set, the corresponding symbol continues toflash for approx. 5 seconds. After this the symbol lights up. The set time beginsto run.