EasyLED - Operating Instructions
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4. Start-up procedure and operation
Ringlight
Insert the barrel connector (1) of the power supply (F) into the DC socket provided on the
ringlight (A). The plug connection of the power supply is interchangeable for the EU, UK, US
and AU. The plug connection needs to be connected to the mains supply (100-240 V AC, 50-
60 Hz).
Attach the ringlight (A) to the microscope objective by tightening both thumb screws (2) so
that the green control light (4) is facing the user. The inner diameter of the ringlight (A) is 66
mm. Suitable adapters to connect objectives with other diameters are available (see point 7
of these operating instructions).
Switch on the ringlight by flicking the switch (3) and set the required brightness by adjusting
the thumb wheel (5). The green indicator light (4) will be on when the instrument is switched
on.
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