NODOR RDOS 46 Instructions Pour L'usage Et La Maintenance page 8

After setting cooking stage "9" Automatic parboiling is activated
by pressing at the right slider sensor. "A" appears on the display
immediately.
Now the required onboiling stage is selected via Slider area. The
"A" symbol appears after 3 sec. upon releasing the key -
alternating with the onboiling stage (500 msec. "A" and 1.5 sec.
onboiling stage).
The onboiling stage may be changed within 15 sec after
activation without switching off the parboiling boost. Therefore,
the cooking zone is to be selected and the relevant cooking zone
is to be set afterwards.
In case of a selection after 15 sec a lower cooking stage may be
set; automatic onboiling is switched off.
a higher onboiling stage may be selected; this leads to the
parboiling time being automatically brought in line with the
currently selected onboiling stage
Multi Circuit Activation (Optional)
The control unit may trigger – depending on the type – dual circuit
or triple circuit. Multi Circuits are switched automatically on after
activating a cooking zone.
Activation/Deactivation of dual circuit HL
By actuating the dual-circuit key "3" the respective double or
outer circuit is deactivated. Re-actuating the dual-circuit key "3"
activates the outer circuit again,
An active double or outer circuit is also shown by the assigned
LED "11" is statically illuminated.
Activation/Deactivation of triple circuit HL
For triple-circuit the following operation procedure is provided:
-By actuating the multi-circuit key "3" the respective double and
triple circuits of an active cooking zone are deactivated.
-Re-actuating the multi circuit key "3" activates the first outer
circuit and the assigned LED "11" illuminates again.
-A second actuation of the multi circuit key "3" activates the
second outer circuit and the assigned LED "11" illuminates again.
Residual Heat
The determination of how long a cooking zone has residual heat
after operation and switch off – which may lead to burnings when
contacting – is calculated.
Status is calculated depending on:
Selected power stage (from "0" to "9")
On/Off Time of the Relays
The residual heat indication of each cooking zone remains
activated until the calculated temperature is smaller than + 60 °C.
Automatic Switch-off (Operating Time Limitation)
For each activated cooking zone a max. operating time is
defined. The max. operating time is depending on the selected
cooking stage. After the expiration of the max. operating time the
cooking zone is automatically switched off.
Each actuation of the cooking zone status (changing the cooking
level etc.) resets the count-down timer to the initial starting value.
Timer settings take priority vs. operating time limitations for high
cooking stage setting.
Protection against unintentional activation
The electronic system cuts off automatically in case of an
identified permanent use of keys for about 10 seconds. The
control unit releases an audible signal for 10 sec of the
malfunction (period: 1000 msec., 500 msec. ON) and the error
code "E R 0 3" flashes on the display (0.5 s ON 0.5s OFF). If the
permanent actuation exceeds 10 sec., only the error code "ER
03" keeps flashing as long as the malfunction occurs and is
identified as such. In case the cooking zone is at stage "hot" the
[H] symbol alternates with the error code (0.5 sec Symbol 0.5 sec
"H").
Water sprinkled on the glass surface does not always lead to a
key actuation and cannot be surely detected. ( After wiping the
glass covering the keys, all keys are ready for operation in no
time).
If no cooking zone is activated within 20 sec after pressing
POWER ON, the control unit is reset to Off-mode (black displays).
Key Lock (Optional)
The actuation of the key lock key "4" in the wait or active mode
locks the keyboard and the assigned key-lock LED "7" is
statically illuminated. Here, the actuation times of the key-lock
key have to be taken into account. The control continues to work
in the set mode, but may no longer be operated with any key,
except the key-lock key itself or the on/off key "1".
The switching OFF with the on/off key "1" is also possible in the
locked condition. The assigned key-lock LED "7" fades when
switching off the control The key-lock function included LED is
active again when switching on (in wait mode 10 s) until this is
deactivated by a repeated actuation of the key-lock key. The
activation/deactivation of the key-lock function in the off mode is
not possible.
When programmed timers expire, the respective timer alarms
may be confirmed by actuating any key without needing to unlock
the control.
The repeated actuation of the key-lock key in the wait or active
mode unlocks the keyboard and the assigned key-lock LED
fades. All sensor keys may be operated as usual again.
Acoustic Feedback (Buzzer)
The following activities occurring during operation of the TC unit
are fed back audibly via a buzzer:
Short single tone for regular actuation of a key
Longer, intermittent tone for permanent use of keys over a longer
period of time (≥ 10 sec)
Expiry of the timer
Timer-function (optional)
The timer function is available in two types:
-Stand-alone-timer 1..99 min: Audible signal with timing. This
function can only be activated as long as no cooking zone is in
operation (all stages = 0). Is any cooking zone started with
operation (level >0) than the stand alone timer keeps in operation.
If the timer shall be used to cut off a cooking zone (see cooking
zone timer) then the control must first be switched off (power
sensor) and switched on again.