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3. Application
1.
Voltage: Set the desired output voltage with the yellow voltage
selector switch on the back of the device. There is a suitable key
for this selector in the accessories.
2.
Current: Before use, check whether the 1500 mA of the P 3127 A
is sufficient for your load. Use the rating plate or instructions from
the load for this.
Polarity: Check the polarity of your load (+ or -). You will probably
find information about the polarity of the load in the instructions or
on the rating plate of the load.
Note: The positive polarity (left) is usually the desired standard
setting
3.
Output connector: Select the required jack or barrel connector and
connect it to the supply output of the P 3127 A. There is an arrow
on the connection socket on the connection cable. Connect this
with the corresponding arrow for positive or negative polarity of the
connector:
4.
Mains input: Now connect the plug-in power supply to a socket
with a mains voltage of 100 to 240 V AC.
5.
ATTENTION: If the connected load does not work properly,
remove the plug-in power supply and check the set output voltage
and polarity.
6.
Remove the device after use.
