IS792 ECN 4879
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•Ensure the device is in "off" mode and no procedures are running
•press and hold
B2
+
B4
for 5 s: display
DY1
will show the message
"
Pr1
" and display
DY2
will show the cabinet temperature
•press
B4
or
B6
to select one of the labels shown in the table below.
To quit the procedure:
•press
B1
If there is no condenser probe (parameter P3 = 0), label "
Pr4
" will not be displayed.
4.6 STARTING/STOPPING MANUAL DEFROSTING
To start defrosting in manual mode:
•ensure the device is in "off" mode and no procedures are running
•press
B11
, the display
DY1
will show “dEF”.
If the evaporator temperature is above the value set by parameter
P23
(8 mins from
factory), defrosting will not be activated.
To stop defrosting in manual mode:
•press
B11
4.7 SWITCHING ON THE UV LIGHT (cabinet sterilisation)
•
Ensure that the device is in "stand-by" mode, that no procedures are running and
that the micro port input is not active
•press
B10
The UV light is turned on for the period of time established by parameter
P46
(5 mins from
factory) or until
B10
is pressed once more.
4.8 HEATING THE NEEDLE PROBE
•
Ensure that the device is in "stand-by" mode, that no procedures are running and
that the micro port input is not active