TRAPEZA 7NU0309CG54 Manual Uso Y Mantenimiento página 23

7.3.1. + 3ºC SOFT OR HARD BLAST CHILL CYCLE AND -18ºC SOFT OR HARD SHOCK
FREEZING WITH PIN PROBE
BLAST CHILL/SHOCK FREEZE PHASE
Press the
hard cycle.
Press the
hard cycle.
DISPLAY 1 the pin probe temperature.
DISPLAY 2 indicates the cabinet temperature.
DISPLAY 3 A for Automatic (Fig.2).
(Fig.2)
The following symbols light up: pin probe
and
To start the selected cycle press the
Within the fi rst 3 minutes, the electronic control performs a pin probe insertion test to verify the ef-
(Fig.3)
fective application of the probe in the product to blast chill (fl ashing pin probe symbol).
If the pin probe is inserted badly or left in the holder provided, the cycle is automatically converted to timer.
During a timed blast chill cycle, DISPLAY 1 indicates the time to the end of the cycle itself (Fig.4);
DISPLAY 2 indicates the cabinet temperature; DISPLAY 3 indicates the blast chill phase in progress.
(Fig.4)
If the core temperature has not been reached within the time determined, the time out alarm is activated.
The blast chill phase continues but the
memorised in the HACCP archives. The code AL5 fl ashes on DISPLAY 1 (Fig.5).
(Fig.5)
The alarm is automatically cancelled when passing to the conservation phase and the symbol remains
on HACCP HACCP
By turning the dial
chilling is indicated. Press for extened time the multi-point button
temperature of the 4 sensors on DISPLAY 2 and the corresponding number of the sensor on DISPLAY 3.
The undetected inserted sensor is displayed in DISPLAY 3 with the symbol
Upon termination of the blast chill cycle the machine automatically continues on to the conservation
phase. see 7.3.7.
By rotating the
, button to select the +3ºC soft blast chill cycle and the
, button to select the -18°C soft blast chill cycle and the
, temperature and
.
, at any time during the cycle in progress, the time from the start of blast
it is possible to visualize the elapsed time from the beginning of the cycle.
+3 SOFT
-18 SOFT
, type of blast chill either
. When button is pressed, the A for Automatic will disappear.
, button and the blast chill symbo
and HACCP and HACCP symbols fl ash and the alarm is
23 - GB
button for the +3ºC
button for the -18ºC
and or
lights up (Fig.3).
to display in succession the
.
+3 HARD
-18 HARD