Grundig MA 5820 Microscope & Magnifier User Manual


 
20
ENGLISH
20
POWER SUPPLY
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ENGLISH
Electrical operation
Operate the device with the enclo-
sed power adapter.
Check that the voltage indicated
on the type plate of the adapter
corresponds to your local power
supply.
The only way to disconnect the de-
vice from the power supply is to
unplug the power supply unit.
1 Insert the power cord into the
socket on the device.
2 Plug the power adapter into
an electrical outlet.
F
D
Caution
7
Avoid overheating the device
through excessive use. Turn the
device off after approximately
20 minutes of use and allow to
cool for 15 minutes before reu-
sing.