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The "snowfl ake" indicator notifi es you of the compressor mode. When illuminated, it means that the cooling or heating process
is in progress. When this light is off , the cooling or heating process will stop. Flashing of this indicator indicates a delay in the
heating or cooling process.
The indicator with a snowfl ake and water droplets indicates the defrosting process. When illuminated, the defrosting is in progress.
When off , the defrosting is not currently running.
The °C and °F indicators indicate the temperature unit. When the °C indicator is on, the temperature is displayed in degrees
Celsius and in degrees Fahrenheit when the °F symbol is on.
If the "eye" indicator is illuminated it means that the set temperature must be checked.
The "fan" indicator indicates the fan operation. If illuminated the fan is running. When off , the fan is stopped.
The arrow buttons are used to change the parameter settings, the up arrow button increases the setpoint, and the one with the
down arrow decreases it.
The "SET" button enters the parameter setup menu.
The button with a snowfl ake and water droplets starts manual defrosting.
The display shows the temperature measured by the sensors located inside the product. The temperature can be adjusted within
the range specifi ed in the technical data table and on the product nameplate.
Press and release the "SET" button. It will display the set operating temperature. Pressing and releasing the "SET" button again
or waiting for approx. 15 seconds will return to the normal indication.
Press and hold the "SET" button for approx. 2 seconds to change the set temperature. The temperature indication will fl ash and
the "set" indicator light will come on. The temperature can be changed using the arrow buttons within 15 seconds. The set point
entered will be saved after pressing the "Set" button again or waiting 10 seconds after changing.
Pressing and holding the "Set" and the downward arrow buttons simultaneously for approx. 3 seconds will start the parameter
programming mode, at the same time the "set" indicator light will come on. Use the arrow buttons to select a parameter, then
press and release the "Set" button to display its value. The value can be changed with the arrow buttons. To confi rm the new
setting, press and release the "Set" button. This will also automatically switch to the display of the next parameter. The parameter
programming mode is exited by simultaneously pressing and holding the "Set" and the upward arrow buttons. After 15 seconds
from the last press of any button, the control panel will automatically leave the parameter programming mode and all settings will
be stored.
Note! The product operating parameters are divided into two groups. One is available in the visible mode Pr1, as described above,
and the other in the hidden mode Pr2, which requires a separate procedure to change. Parameters from any of the groups should
not be changed without reading and understanding their meaning. Do not change the values of parameters below/above the limit
specifi ed in the manual. Setting the parameters outside the operating range can lead to the product malfunctions, which can cause
permanent damage to the product, cause fi re or electric shock.
The manufacturer is not liable for the damage resulting from changes outside the limits.
Changing parameters in the hidden mode can be done as follows. Simultaneously pressing and holding the "Set" and the down
arrow buttons for approx. 3 seconds will start the parameter programming mode, at the same time the "set" indicator light will
come on. Release the buttons, then press the same buttons again and hold them for about 7 seconds. The indication L2 is dis-
played and the fi rst parameter from the menu marked "Hy" is displayed. Follow the visible mode procedure to change and save
the parameters.
If no parameter is available in the visible mode, the indicator will display the "nP" symbol after approx. 3 seconds. In this case, all
parameters are in the hidden mode. Parameters can be moved between both modes. In the hidden mode, press the "set" button
and the downward arrow simultaneously. If the parameter is already available in the visible mode, the symbol separating the
whole part of the indication from the decimal part next to the parameter symbol will be displayed when viewing the parameters
in the hidden mode.
Press and hold the button with a snowfl ake and water drops for approx. 2 seconds to manually start the defrosting process of the
cooling chamber.
The buttons will lock when both arrow buttons are pressed and held simultaneously for approx. 3 seconds. The "oF" symbol will
appear. When the buttons are locked, any press and hold of any button for approx. 3 seconds will display "OF". The buttons can
be unlocked by simultaneously pressing and holding both arrow buttons for approx. 3 seconds. After unlocking, the indication "on"
will be displayed.
Parameter list
Note! The following is a complete list of parameters. Some parameters may not be available in the version of the control panel
O R I G I N A L
I N S T R U C T I O N S
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