Start The Heating Programme; Without A Programmed Casting Time; With A Programmed Casting Time; Running A Heating Programme - Renfert Magma Instrucciones De Uso Originales

5.2 Start the Heating Programme

5.2.1 W p
iThouT a
EN
• Start the heating programme:
• The current casting time is displayed (for approx.
2 sec.):
The heating programme switches the heater on and
works its way through the programmed values.
5.2.2 W p
iTh a rogrammeD
The Magma preheating oven allows you to pro-
gramme the timer so that the selected heating pro-
gramme concludes at a specified time (= casting
time).
1. Briefly press the timer key:
- The current casting time is displayed
Date
Time
OR
1. Press and hold the timer key:
- The most recently programmed casting time is
displayed
Date (next available date)
Time (previously set casting time)
The controller automatically advances the
date by one day if the casting time is no
longer possible on the current date.
2. If desired, set a new casting time is desired (in
15-minute increments):
3. Start the heating programme:
The controller waits and switches the heater on when
the conclusion of the heating programme matches
the programmed casting time.
During this waiting period:
- The time LED flashes;
- The green heating status light remains on;
- The displays indicate the casting time.
• Press the timer key.
- The heater start time is displayed for approx.
3 sec.
• A programmed casting time can be deleted if:
• You modify programmes;
C T
rogrammeD asTing ime
C T
asTing ime
• You modify values in a programme;
• You exit the casting time input mode by pressing
the ESC key;
• You press the ESC key in the normal display;
• You start and then stop the heating programme.
The duration of the programme is derived
from the sum of the programmed hold-
ing times in the holding phases together
with the heating rates during the increase
phases, starting with the current oven tem-
perature.
5.3 Running a Heating
Programme
After pressing the Start/Stop key or after the wait time
has expired, the heating programme starts with the
first programmed heating phase.
While the heating programme is running, the individu-
al displays indicate the following:
• During every increase phase:
- Current oven temperature.
• During every holding phase:
- Current oven temperature;
- Remaining holding time (h:min).
In addition:
• The heating phase LED of the currently ac-
tive phase flashes;
• The heating phase LEDs of those phases which
have already been concluded are continuously on;
• Heating status LED state:
- Green
Holding temperature reached;
- Red
Holding temperature not yet reached;
- Off
Heater switched off (e.g., when the door is
open).
You can open the oven door at any time
during heating programme without the pro-
gramme being cancelled.
If the oven door is opened during an in-
crease phase, the heating phase is extend-
ed, thus changing the casting time.
Opening the oven door during a holding
phase the phase holding stage continues
and, when it has run out, the next phase is
started. The heater, however, remains off.
The heating programme can be terminated at any
time by pressing the Start/Stop key.
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