Celestron 4050 Gebruiksaanwijzing - Pagina 13
Blader online of download pdf Gebruiksaanwijzing voor {categorie_naam} Celestron 4050. Celestron 4050 15 pagina's. Celestron 4040 microscope: instruction manual
Care and Maintenance
Your Celestron microscope is a precision optical instrument and should be treated with care at all
times. Follow these maintenance suggestions and your microscope will need very little
maintenance throughout its lifetime.
Always place the plastic cover over the microscope when not in use or when being stored.
When moving your microscope, carry it by the stand column. Never pick it up by the
eyepiece housing or focuser knobs.
Clean the outside of the microscope with a slightly damp cloth.
Always unplug the microscope (models with electric illuminators) before cleaning.
Never wipe optical surfaces with cloth or paper towels.
Clean dust off optical surfaces with an air blower or camels hair brush.
Clean dirt off optical surfaces by wiping with a piece of clean cotton.
Never disassemble or clean internal optical surfaces.
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