User Manual

11
EN
Symbol Name Type Mode Meaning
Set/Mute Button
Press and release Mutes the audible alarm
Press and hold for
min. 1 seconds
Displays/sets the set point
Press and hold for
min. 3 seconds
Accesses the parameter setting menu
Aux Light Illuminated The additional output active (service mode only)
Clock (RTC) Light Illuminated
RTC available, enabled (tEN=1) and at least one
time band has been set (service mode only).
Alarm Light Illuminated Alarm in progress
Cooling Fan Light
Illuminated Fan activated
Blinks
The start of fan is delayed due to
external shut-off; other procedure is in progress
Defrosting Light
Illuminated Defrosting in progress
Blinks
The start of defrosting is delayed due to external
shut-off; other procedure is in progress
Compresor Light
Illuminated Compressor on
Blinks
The start of Compresor is delayed by protective
procedure
7.6. OPERATION OF CONTROL PANEL
7.6.1. CHANGING THE SET VALUE
• In order to display the set value, press and imme-
diately release the [SET/MUTE] button.
• Press and hold the [SET/MUTE] button for at least
1 seconds to change the set value. The current set
value will be displayed.
• To change the set value, press the [UP/SWITCH]
or [DOWN/DEFROSTING] arrows. To store the
new set value, press the [SET/MUTE] button again
or wait 15 seconds.
7.6.2. SETTING THE DEFAULT PARAMETERS
To reset the default parameters:
• disconnect power from the instrument;
• reconnect power while holding the [SET/MUTE]
and [DOWN/DEFROSTING] buttons;
• the display will show the message “CF”;
• after a few seconds the instrument starts oper-
ating with the default configuration. Any different
parameter settings will need to be updated.
Warnings: running this procedure overwrites any
custom parameter settings.
7.6.3. TURN ON/OFF CONTINUOUS CYCLE
To turn ON/OFF continuous cycle, press and hold the [UP/SWITCH] + [DOWN/DEFROSTING] buttons for more
than 3 seconds. “CC” will be displayed.