Set-Temperature Negative Chilling And Storage Cycle - eunasa 3GN 1/1 Manual De Instalación, Uso Y Mantenimiento

During storage:
The display shows the cabinet temperature. If chilling had a positive outcome, the LEDs
and will be on, If chilling had a negative outcome, the LEDs
will flash , the parameter r9 sets the operational set-point, Press
- Display the message "PoS"
- Exit the procedure, or leave for 15 s.
To interrupt the cycle, Press

2.9 SET-TEMPERATURE NEGATIVE CHILLING AND STORAGE CYCLE

To start the cycle:
- Ensure the device is in "stand-by" mode and no procedures are running
- Press to select "nEg" and ensure the LED
- Press within 15 s: the display will show the blast chilling end-point temperature
- Press or
is selected, when the value assigned by parameter r4 is restored)
- Press within 15 s: the cycle will be activated.
Prior to starting the cycle, the test is run in order to check correct pin probe insertion, if the outcome of the
test is positive, the cycle will be started, if the outcome of the test is negative, the cycle will be started in
timed mode.
During chilling:
The display shows the temperature measured by the pin probe.
- The LED is on; the Parameter r4 sets the chilling endpoint temperature
- The parameter r6 sets the maximum chilling time duration
- The parameter r8 sets the operational set-point
- Press several times to:
Display the maximum residual chilling time remaining
Display the message "nEg";
Display the flashing cabinet temperature;
Exit the procedure, or leave for 15 s.
If the temperature measured by the pin probe reaches the chilling endpoint temperature prior to expiry of
the maximum chilling time duration, the device will switch to storage mode and the display will show the
message "End". The buzzer will sound for the period of time set by parameter AA. Press any key to mute the
buzzer, press once more to cancel the message "End".
If the temperature measured by the pin probe does not reach the chilling endpoint temperature prior to
expiry of the maximum chilling time duration, chilling will continue, the LED
will be on, the buzzer will sound, press
- Mute the buzzer;
- Display the time elapsed since the maximum chilling time expired
- Display the cabinet temperature;
- Display the message "nEg";
- Exit the procedure, or leave for 15 s
When the temperature measured by the pin probe reaches the chilling endpoint
device will switch to storage mode, the LED
on. The display will show the message "End", the buzzer will sound for the period of
parameter AA, press any key to mute the buzzer, press once more to cancel the message "End".
for 2 s.
within 15 s to change the value (the setting remains active until another cycle
several times to:
will continue to flash and the
and will be on and the LED
several times to:
is flashing
and
will flash and the LED
temperature, the
LED will stay
time set by
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