z
37
Power supply to the cooker is switched
off and switched on again immediately.
Cause: Power control unit is connected incor-
rectly.
Check that the connection of the cooker sup-
ply cable and cooker connection cable have
the right terminal assignment (
IN/OUT
).
Water leakage alarm triggers.
Cause: The leakage sensor is not sufficiently
dried or is dirty.
Dry or clean water leakage sensor.
Sensor unit does not react when button
is pressed.
Cause 1: Battery charge too low.
Replace batteries.
Cause 2: Batteries are not inserted correctly.
Check that the batteries are in the correct
position according to the marking on the bot-
tom of the battery compartment and correct
the position if necessary.
The fault signals that possibly occurred and
their problem description are listed in table 7.
Fault status query
Fault status query by pressing the operation
button (3).
The status LED (5) flashes green if there is
currently no fault.
The status LED flashes blue or yellow if a
fault occurs. The fault signals and problem
descriptions are listed in table 7 below.
Status LED (5) flashes blue
Problem description
●
Problem with the radio connection
●●
Problem with the power control unit
●●●
Power control unit is overheated
Status LED (5) flashes yellow
Problem description
●
Problem with the sensors
●●
Problem with the sensor unit
●●●
Wrong mounting position of the sensor unit
Table 7: Fault signal
Note:
Should it not be possible to eliminate a
problem immediately, the cooker can be
used temporarily for 1.5 hours at any time,
by removing the batteries from the sensor
unit and switching the fuses for the cooker
off for 10 seconds and then switching them
on again.
In this emergency mode, the protection func-
tion is not available!
6.3 Accessories
Water leakage sensor
WXH202
KNX radio binary input 2gang flush-mounted
TRM702A
KNX radio binary input
TRB302B
2gang flush-mounted 230 V
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