Machine On/Off; Compressor Preheating Management; Date And Time Setting; Blast Chilling Cycles - Sammic ABS-15/2 Instrucciones De Uso

5 MACHINE ON/OFF

When the equipment is powered, it will appear in STANDBY
conditions (scrolling text on the display). To start the ma-
chine press the button (1) for at least 3". Similar to machine
without cycles in progress, to switch it off simply press the
button (1) for at least 3".
Where a cycle was in progress, and the situation is return-
ing from a blackout the appliance, once reconnected, will
resume from the interrupted cycle.

5.1 Compressor preheating management

Upon ignition of the equipment a compressor preheating
time of 120 minutes must be respected where the blast
chiller is not available.
The scrolling text will appear "Compressor Heating-Riscal-
damento Compressore" and then the fixed lettering "XXX
min" to represent the time remaining. These two messages
will alternate until the end of heating. This phase can be
bypassed by pressing the "HACCP" (11) button for approxi-
mately 5 seconds.

6 DATE AND TIME SETTING

Upon initial ignition, it is advisable to check the date and
time set; their accuracy is beneficial in relation to HACCP
management.
To access the clock setting, press for more than 5 sec the
Temperature/Time button (5) with the machine in Stop
mode. The Labels shown below will appear on the left dis-
play; the right display will show the 2-digit numeric value
to be set:
Hour(Ora) / Minute(Minuti) / Day(Giorno) / Month(Mese) /
Year(Anno)
The Temperature/Time button (5) can be used to scroll
through the Labels, while with the +/-buttons (21/7) it is
possible to change the values.
After the year value the change will be automatically saved

7 BLAST CHILLING CYCLES

7.1 General operating principles

Pre-cooling of the machine should always be performed
upon initial running of a blast chilling or deep freezing
operation. This optimises the subsequent work cycle,
reducing the time.
Blast chillers are refrigeration systems that work with a
two-phase cycle:
12
Chilling phase (limited duration)
•
• Storage phase (unlimited period).
The chilling phase starts upon pressing of the "Start/Stop"
button (22) and continues until the end of the chilling phase
that is used to achieve the time set (Time chilling) or for
reaching of the product temperature set (Temperature chill-
ing); changing to the unlimited duration storage cycle takes
place automatically (except for the HARD+HARD negative
chilling cycle). It is possible to stop the chilling or storage at
any time by pressing the "Start/Stop" button (22).

Chilling Time

During this type of chilling, the display (18) shows the cell
probe temperature while the other display (19) shows the
time remaining at the end of the chilling phase. The Time
chilling LED (6) is lit as is the time symbol (20).

Temperature Chilling

If Temperature chilling is selected, at the start of a cycle a
check is performed of the correct insertion of the product
probe (if enabled). If the test provides a negative result
an alert appears on the display "SONDA NON INSERITA
- PROBE NOT INSERT" and the beeper sounds for 60
seconds (parameter c9); that symbol disappears when the
beeper is silenced by pressing the button (7). If instead
the button is pressed again (5) switching to Temperature
cycle, the cycle continues based on the data read by the the
product probe. If nothing is pressed, the temperature cycle
automatically switches into a Time cycle for the remaining
duration of the countdown.
During this type of chilling, a display (18) will show the
temperature of the probe (the highest value of the two) and
the other (19) will show a countdown. The countdown only
starts when the insert temperature is less than 65°C. The
temperature chilling LED (4) is on as is the probe insert
symbol (17).

Chilling and storage status symbols

During chilling the LED that lights the symbol will be lit and
flashing. Upon completion of chilling, this LED flashes al-
ternately with the LED located beneath the storage symbol
(8) while the beeper sounds for 60 sec, and the scrolling
text appears "End Cycle - Fine ciclo". After this time, the
chilling LED (9) switches off, the storage one starts flashing
(8) and the scrolling text disappears (even when the beeper
silencer button (7)) is pressed
71503136-0-R000