Kuppersbusch EKE 6542.0, Service Manual

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14 H1-68-02
For internal use only
6.13 Residual heat display
There is a metre for each cooking zone.
If the heater is switched on, a certain figure will be added, depending on the count shown on the metre:
The metre is limited to 25440.
If the heater is switched off, a certain figure will be deducted, depending on the count shown on the
metre.
The residual heat metres are switched off when the power supply is switched off!
When a cooking zone is switched off, the corresponding power setting display will show an "H" (hot)
when the corresponding metre is at > 5000.
6.14 Timer
The timer can be set simultaneously for all the cooking zones (with individual time settings) and can also
be set as a minute minder.
Pressing the timer key will the switch through time setting for the minute minder and the timer setting of
the different cooking zones in sequence (from left to right in sequence).
A timer can only be selected for cooking zones that have been switched on. The timer will show the
remaining time for the cooking zone or the minute minder, and the timer LED will blink. If several timer
settings have been defined, the timer key may be used to switch the display (as for setting from left to
right, starting with the timer LED which is currently blinking). For cooking zones (or the minute minder)
for which the timer has been activated but is currently not shown, the corresponding timer LED will light
up constantly. If, in the case of several activated timers, the one currently being shown has expired, the
display will automatically be switched to the next timer (the next one to the right of the one just finished).
If a timer is re-selected, the time display will indicate a "0". The plus and minus keys of the time can be
used to pre-set the time in this status. In this case the keys have the following functions:
- Minus key: time of 1 minute
- Plus key: time of 60 minutes
- In the middle between the
plus and the minus keys:
time of 30 minutes
Pressing the plus and the minus zones of the timer simultaneously will directly reset the timer setting to
"0".
If a time has expired, the signal for completion will sound until it is acknowledged by pressing any key or
until it stops itself after 2 minutes.
The LED of the expired timer will blink the time at faster intervals.
Completion signal: 100 ms signal => 25 ms interval
100 ms signal => 25 ms interval
100 ms signal => 2000 ms interval