Visualisation Of Alarms And Signals - Angelo Po 3166220 Manual De Uso

- I N
- I N
- I N
For the alarms AH, AL, HtL, bLO recorded by the card and then recalled, on the display a signal is given by
way of the lighting of the alarm led at an elevated frequency.
Push the button on/sby/enter to visualise on the display the identifying label of the type
of alarm.
Push the button on/sby/enter to visualise the maximum or the minimum temperature
recorded in the chamber (AH, AL, HtL, bLO)
Push the button on/sby/enter to visualise the time of the duration of the alarm event
(except for bLO)
Push the button on/sby/enter to reset the alarm.
The label [rES] is visualised: this operation is indicated acoustically by the emission of
a long beep.
With the machine at rest, any eventual alarms present are visualised permanently on the display in flashing
mode (E0, E1, AH...) while the buzzer acoustically signals the events with an intermittent sound. In the
presence of more than one alarm being activated simultaneously their respective labels are visualised on the
display in a sequential manner; in the case that the chamber probe is integrated with the alarms the relative
reading is alternated;
During the blast chill cycles and in the conservation phase the alarm events are signalled every 5 seconds
alternating with the current reading: the buzzer acoustically signals the events with an intermittent sound.
If the fault is not corrected by following the above instructions ask for skilled assistance and avoid carrying
out any other operations, especially on the electricals. When informing the servicing company of the fault,
state 1 and 5 numbers (pict.37)
A
A
16
S T A L L A
S T A L L A
S T A L L A

VISUALISATION OF ALARMS AND SIGNALS

1 2
B C D
N
B C D
T I O N M A N
T I O N M A N
T I O N M A N
If the machine was in manual defrost it
goes to STOP.
If the machine was in automatic defrost
it passes to conservation.
3
6 4
P
U A L -
U A L -
U A L -
5 7
R
E
F
Pict.37