Electric Induction hobs Chef’s EH-XXX533
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13. Key lock
Display of a locked cooking zone
LED 19 light on as display of the key-lock status.
Activating Key-Lock:
By pressing on the “key lock” key for 1 seconds in the wait or active mode will
lock the keyboard and the assigned key-lock LED is statically illuminated.
The control continues to work in the set mode, but may no longer be operated
with any key, except the key-lock key itself and the on/off key.
Fig.11: Lock / Unclock the TC by press on
Key - Lock key in 1 second.
The status of the Key-Lock function is not saved in EEPROM (only RAM) and
will thus, be eliminated in the event of a mains failure.
Unlocking / Disabling Key-Lock:
The repeated pressing on the “key - lock” keyfor 1 seconds in active mode to
unlock the keyboard and the assigned key - lock LED off. All sensor keys may be
operated as usual again.
14. Operating the timer
14.1 Basics
This function can only be activated as long as a cooking zone is active (stage >
0; display dot). Audible signal with timing, two cooking zones are invidiually
programmable cooking zone-Timer from 0 to 9.5 hours.
