CDA HVC93 Manual For Installation, Use And Maintenance page 9

Safety Features
Auto-stop Protection
The hob is equipped with a sensor that will switch off the zone
after a factory set period of time if not keys are touched once the
zone is switched on.
Power level of Cooking
zones
1
2
3
4
5
6
7
8
9
Operation time limit
6 hours
6 hours
5 hours
5 hours
4 hours
90 minutes
90 minutes
90 minutes
90 minutes
8