2.2 Individual cooking zones do not work (partially) or work incorrectly or
cannot be used
Alarm Symptom Cooking
Pan does not heat
up.
Display "F" with 2
hobs with all pots
(also 1 hob with 3
hob models)
No power on all hobs Normal
Individual buttons
cannot be used or
cannot always be
used.
Cooking hob power
too low or not
provided for a longer
duration.
"H" in display when
cooking hob and
oven cold and
switched off.
DGS-TDS
21.04.08
5
Possible Alarm
Hob
Cause
Display
Normal
Pan in the border
cooking
area of the pan
phase
detection and only
works with low power
Flashing
Pan not detected.
"F"
Coil not correctly
connected.
Distance between coil
and glass ceramic too
large.
Flashing
1 phase missing ; only
"F"
possible with
induction SW.Ver.
0.50.
Demo mode
cooking
activated.
phase
Touch Control defect.
Normal
Incorrectly installed,
cooking
exhaust not possible
phase
to the front.
Unsuitable pots
(bottom bent)
Induction coil is not
applied to the glass
ceramic
Fan does not start.
"H"
Temperature sensor
defect.
Alarm Remedying
Use different pot or this pot on a smaller
hob. See Chapter 4 Pot Detection
Information
Check whether the pots or pans are
suitable for induction. See 4 Pot Detection
Information
Check whether the coil lines are connected
and the torque has been adhered to.
Check whether the coil is applied to the
glass ceramic and whether the glass was
pushed was pushed down when screwing
in position.
(1) Test the pin assignment and
230VAC between 4 N and the 2 phases on
supply line terminals 1 and 2.
Both of the "N"s should be connected to
terminals 4 + 5, if appr. jumper.
Should the above not succeed, replace the
affected power component..
See Chapter 5.2
1) See Chapter 5. Touch Control Autarkic
Cooking Hobs Information..
2) Should this not help, replace Touch
Control.
(4) Change installation situation.
See Chapter 4 Pot Detection Information
Check whether the glass ceramic was
pushed down when being screwed in
position and the coil has been correctly
positioned.
1) When setting a cooking phase >0, the
fan runs at a slow speed. If not, check the
fan for foreign bodies, remove these where
appropriate.
2) If necessary, replace fan.
3) Should this not succeed, replace power
component.
Replace corresponding coil with
temperature
sensor.
Also see Instructions
"E4".
599 519 523 EN