Bresser Junior 8855000 Instrucciones De Uso página 19

Troubleshooting
Error Solution
No recognizable • Turn on light
image • Readjust focus
Image flickers (while • If necessary, incre-
observing with ase resolution of
MicrOcular) graphics card
= Monitor refresh
rate not adequate
Make sure your microscope has a long service
life.
Clean the lens (objective and eyepiece) only
with the cloth supplied or some other soft lint-
free cloth (e.g.microfibre). Do not press hard as
this might scratch the lens.
Ask your parents to help if your microscope is
really very dirty. The cleaning cloth should be
moistened with cleaning fluid and the lens wi-
ped clean using little pressure.
Make sure your microscope is always protec-
ted against dust and dirt. After use leave it in
a warm room to dry off. Then install the dust
caps and keep it in the case provided.
Warranty & Service
The regular guarantee period is 2 years and be-
gins on the day of purchase. To benefit from an
extended voluntary guarantee period as stated
on the gift box, registration on our website is
required.
You can consult the full guarantee terms as
well as information on extending the gua-
rantee period and details of our services at
www.bresser.de/warranty_terms.
EN
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