3
STEINDORFF
®
II.
Maintenance
1.
Use the gauze to wipe the glass parts gently .If removing the fingerprints and oil stains , slightly dampen
gauze with the xylene or the admixture liquid which comparison is 3:7 of the ethanol and the ether to wipe.
Note: The ethanol and the ether are all very combustible, do not put these chemicals near
fire or the possible electricity spark source such as the electronics equipment open and close
operation. Use these chemicals in a well-ventilated room as far as possible.
2.
Don’t use organic solvent to wipe the non-optical elements, If you need to clean, use the neutral detergent.
3.
When using, if the microscope is splashed by liquid, cut off the power at once, and wipe up the moisture.
4.
Do not disassemble any parts of the microscope. That will affect the function or decline the performance of
the microscope.
5.
If the objectives are not mounted, please cover with dust cap to prevent dust and splashed liquid of the
tissue culture from entering the inside.
6.
When not in use, remember to cover up the microscope with the dust casing. And make sure the lamp cools
down enough before you do so.
III.
Safety Symbol
Symbol
Meaning
The surface is very hot, not touch by your hands
Before using, please read the instruction carefully, improper operation will result in bodily injure or
instruction malfunction.
The main switch on
The main switch off
