VOLTCRAFT 513910 Mode D'emploi page 41

The power unit enables operation in 4 modes. These modes are selected by the "MODE" (8) slider on
the back. The following modes are possible:
Normal Normal operation. Voltage and current are adjusted on the front.
Preset Memory slot operation Three fixed voltages can be stored in the device and
directly selected through this "Preset" function. The memory slot is selected with
the "RECALL" (9) slider. The front controls are inactive.
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Segment test to determine if the display works with
all its individual segments.
Then the LED displays "C.V.", "C.C." and "REAR
CONTROL" are tested.
System test of the protective measures starts.
The over-voltage protection is tested.
The over-load protection is tested.
The over-temperature protection is tested.
Fan test The fan is shortly tested throughout the
speed range.
For a short time, the fan speed increases audibly.
The remote control function for "output out" is
tested.
After this step, the device switches to the regular
operating display mode.