Electrolux Built-In Electric EOB51000 - Manual (Page 17)

using the oven electrolux 17
Timer
To set a time. A signal is sounded when
the time has elapsed.
This function has no effect on oven op-
eration.
Set the timer knob to 60 minutes, then
turn it to the desired length of time. (60
minutes maximum).
A signal is sounded when the time has
elapsed.
To change your setting, just turn the
knob to the desired value.
To stop the timer before the set time has
elapsed, turn the knob to OFF.