Ken A Vision Professor Stereo ESH200, Инструкция по эксплуатации

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Microscope Set-Up Guide
The Professor Stereo can be set up in a matter of minutes. To
get the most out of this amazing teaching tool, follow these
step-by-step directions:
1. After unpacking the box, remove The Professor
Stereo from the protective plastic bag and remove the
protective coverings from the lenses on the head and
the eyepieces.
2. Place the microscope base on a flat, firm surface and
place the stage plate on the base.
NOTE : The reversible black and white stage plate provides
appropriate contrast with the object being viewed.
3. Check the coarse focus knob on either side of the
main support post. The coarse focus knob should turn
easily.
NOTE: The head should move freely up and down the post
when focusing. When you release the knob, the head should
remain stationary, and not slide down the post on its own.
4. Turn the stereoscope upside down and open the
bottom base plate.
5. Insert two (2) new AA batteries in the +/- direction as
indicated on the stereoscope.
6. Insert the base plate into the notches and push to
close.
7. When not in use, place the protective cover over the
stereoscope to protect it from dust.
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