CX21 MAINTENANCE MANUAL
MAINTENANCE PROCEDURE
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HOW TO CLEAN THE EYEPIECE
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Wrap a sheet of lens tissue around a cotton swab
as illustrated. If the area to be cleaned is large,
wrap the lens tissue looser and thicker. Otherwise,
make a thin, tight wrap.
Dip the wrapped lens tissue in the
cleaning
solution, and wipe the
eyepiece from the
center towards
the periphery in a circular
motion.
Important notes:
1) Never rub the lens surface strongly.
2) Do not use the same lens tissue to clean more than one lens.
3) Do not moisten the lens tissue with an excessive amount of cleaning solution.
4) When cleaning with tweezers, be careful not to protrude its tip from the lens tissue.
