Whilst this is a photo copy, and some of the pages are a little askew, it was all readable and intact. A real bonus finding an old manual for a classic piece of kit that no other site had.
Text excerpt from page 16 (click to view)
Switching off the safety cut-out function before it has come to an end
There are two ways to switch off the safety cut-out function before it has come to an end.
Switch off the cooking zone and timer simultaneously
1. Using the heat setting selector sensor panel, reset the desired cooking zone to zero: the cooking zone and timer will switch themselves off.
Switch off the timer â the cooking zone remains active
1. Select the desired cooking zone using the timer sensor panel. The corresponding control lamp will then flash more rapidly. 2. Using the - timer setting sensor panel, set the timer to 00: â only the timer will switch itself off. â the cooking zone will remain in operation.
To be able to use the countdown timer the appliance must be switched on, but all the cooking zones must be switched off. 1. Touch the timer sensor panel . 00 will be shown in the timer display. 2. Set the desired period of time using the + or timer setting sensor panels. The countdown timer function will be activated after several minutes and the remaining time will be displayed. To reset the remaining time, touch the timer sensor panel and change the setting using the + or - sensor panels for setting the timer. After the set period of time has elapsed an acoustic signal sounds and the timer display flashes 00. 3. To switch off the signal, touch the timer sensor panel.