12
Alarm timer function
Timer can be used as alarm.
Timer setting
With the hob off:
• Touch the sensor (A) to activate the cooking hob.
• Touch sensors (E) and (C) simultaneously to activate the timer.
• By touching sensors (C) or (E) set the desired time.
With the hob on:
• Press sensors (E) and (C) together until the timer’s warming light turns on flashing.
• Timer’s display shows »00.«.
• By touching sensors (C) or (E) set the desired time.
Switching the alarm off
When the preset time expires a beep is heard which you can either turn off by touching
any sensor or leave it to turn off automatically after 2 minutes.
If you want to switch the timer off prior expiry of preset time:
• Touch sensors (E) and (C) simultaneously.
• By touching the sensor (E) set cooking time to »00«. Alarm function is off.
Safety functions and error display.
ERROR
CODE
ERROR DESCRIPTION
INSTRUCTION MANUAL
ER03 &
permanent
tone
Permanent use of keys; Control unit cuts off
after 10 sec; Water or cooking utensils on the
glass above the control unit.
Cleaning of the operational surface. If the problem
persists, contact authorized center for technical
assistance - specifying the error code
ER21
Control unit cuts off due to overheating to
avoid damage to electronics.
Ambient temperature of electronics still too
high.
Allow cavity to cool down. If the problem persist,
contact authorized center for technical assistance -
specifying the error code
U400
Secondary voltage of the power unit to high
(primary > 300V). Control unit cuts off after 1
sec releasing a permanent tone.Control unit is
wrongly connected.
1)Contact an electrician to check the home supply
mains.
2)Contact authorized center for technical assistance -
specifying the error code.
ER22
Key evaluation defective. Control unit cuts off
after 3.5 – 7.5 sec.
Short-circuit or discontinuation in the range of
the key evaluation.
Contact authorized center for technical assistance -
specifying the error code.
ER36
NTC value is not within its specification;
control unit cuts off.
Short-circuit or cut-off at NTC.
Contact authorized center for technical assistance -
specifying the error code.
ER20
Flash-failure. Microcontroller faulty.
Contact authorized center for technical assistance -
specifying the error code.
ER40
Secondary operational voltage is to low for
min.5 sec. Primary PTC too hot.
Contact authorized center for technical assistance -
specifying the error code.
