UK
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6.4.2 Switching the display compartment
light on and off
▶ Set switch 7.3 to ON and it will turn white. The light inside
the display compartment lights up.
▶ To turn off the light, set the same switch to OFF.
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7.3
ON
OFF
6.4.3 Using the switchboard
The control switchboard 7.1 is supplied with a standard setting
established by the manufacturer. However, the operator can
intervene on the switchboard to vary the temperature inside the
display section and to perform additional defrosting.
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UP
DOWN
7.1
1) SETTING OF THE EXERCISE TEMPERATURE
▶ Press the SET button: the writing “SET” appears.
▶ To visualise the value of the SETPOINT press the SET
button again. The value of the SETPOINT appears on the
display.
▶ To vary the value of the SETPOINT, operate within 15
seconds, on the “ ” and “ ” buttons.UP DOWN
2) MANUAL ACTIVATION FOR DEFROSTING
The manual activation of the defrosting cycle is obtained by
pressing the “ UP ” button for 5 seconds. lf there are not the
correct conditions for defrosting, (for example the temperature
of the evaporator probe is higher than the temperature at the
end of defrosting), the display will flash 3 times, to signal that
the operation will not be carried out.
Quick guide for the control unit
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UP fnc
SETDOWN
BUTTON ACTION
UP
Press and release:
▶ Runs through the menu
▶ Increases the values
Press for at least 5 sec:
▶ Activates manual defrosting
DOWN
Press and release:
▶ Runs through the menu
▶ Decreases the values
fnc
Press and release:
▶ Returns to the previous menu level
▶ Confirms parameter value
Press for at least 5 sec:
▶ Activates the Standby function
SET
Press and release:
▶ Visualises the alarms
▶ Visualises the Setpoint
LED ACTION
Compressor
Permanently on: compressor active.
Flashing: a delay, a protection or a locked
start-up.
Off: otherwise.
Defrost
Permanently on: defrost active.
Flashing: manual or D.I. activation.
Off: otherwise.
Alarm
Permanently on: alarm active.
Flashing: alarm acknowledged.
Off: otherwise.
Fans
Permanently on: fans active.
Off: otherwise.
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