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7.2.4. INDEFINITE TIME CYCLE WITH CABINET SET POINT SETTING
Press
the
programme button to exit any programme; press the button once again and DISPLAY 1
will indicate the letters P0 (Fig.9).
(Fig.9)
Select a blast chill/shock freeze programme with the appropriate b3°C soft
or –18°C
soft
.
DISPLAY 1 indicates symbol
with the clock symbol
next to it, the type of blast chill
or shock freeze
, the temperature symbol and
.
(Fig.10)
DISPLAY 2 indicates the default temperature of the selected cycle: (Fig.10).
Buttons
and
increase or decrease the set point cabinet temperature value indicated in
DISPLAY
2.
Button
starts the machine. To stop the machine press the
button.
7.2.5. CONSERVATION PHASE
At the end of each blast chill/shock freeze cycle, the machine proceeds to conservation phase.
DISPLAY 1 is off;
DISPLAY 2 indicates the cabinet temperature (Fig.11).
(Fig.11)
The conservation symbol
lights up
By
pressing
the
button is indicated the time of the concluded blast chilling cycle.
By pressing button
the temperature read by the probe is temporarily displayed (if inserted into
the product, it will show the temperature of this product).
This phase is terminated by pressing the
button. The machine sets itself on Stand-by and the
user is asked whether the programme is to be memorised or the button
must be pressed once more.
Press the food probe heating button
to facilitate extraction of the probe from the product.
The
symbol lights up.
Food probe heating takes place only if the temperature of the probe is less than -5ºC.
7.2.6. MEMORISING A BLAST CHILL/SHOCK FREEZE PROGRAMME
With the machine in conservation mode (if the cycle has gone to good aim) and pressing the
button, DISPLAY 1 indicates the number of the fi rst free programme (Fig.12), by pressing the
(Fig.12)
button, the cycle is memorised and the control board is re-set in order to start a new cycle.
It is possible to cancel a memorised programme overwriting it with a new blast chill/shock freeze
cycle by doing the following: once a cycle has terminated, instead of memorising it in the fi rst
free programme automatically selected by the system, use button
or
to access the
number of the programme to be cancelled.
7.2.7. RECALL OF MEMORISED BLAST CHILL/SHOCK FREEZE PROGRAMME
To select a blast chill/shock freeze programme press button
. By pressing the
or
buttons the memorised programmes are displayed in sequence (Fig.13).
(Fig.13)
Press button
to start the selected blast chill/shock freeze programme.
If DISPLAY 2 (Fig.14) indicates symbols
there are no memorised programmes.
(Fig.14)
