3
A12.1095
Ⅲ.Maintenance
1.
All the lenses have been well checked and adjusted. It is forbidden to disassemble them
yourself.
2.
The nosepiece, coarse and fine focusing parts are so delicate that it is forbidden to
disassemble them carelessly by yourself.
3.
Keep the instrument clean, wipe dust regularly, and be attention to avoid contaminating the
optical elements especially. The objective lenses should be cleaned every month by professional.
4.
We can clean the contaminations such as fingerprints and oil smudges on the prism by using
the tissue paper and solution, which is mixed by ether(70%) and alcohol(30%).
Noting that alcohol and ether are highly flammable, do keep them away from the fire or
potential sources of electrical sparks, and use them in a drafty room as possible as you can.
5.
Don
’
t use organic solvent to wipe the non-optical elements, when you need to clean, use the
soft detergent, please.
6.
When using, if the microscope is splash by liquid, cut off the power at once, and wipe up the
moisture.
7.
Do not disassemble any parts of the microscope. That will affect the function or decline the
performance of the microscope.
8.
Place the instrument in a cool, dry position. After using the microscope, remember to cover it
with dust helmet.
9.
Operating environment requirements for microscope:
a) Indoor use;
b) Temperature 5 ℃ ~ 30 ℃, humidity 45% ~ 80%;
c) Atmospheric pressure 86kpa ~ 106kpa, altitude below 2000m;
d) Working voltage 100V ~ 240V, frequency 50 / 60Hz.
10.
Requirements for microscope storage and transportation environment:
a) Ambient temperature range: - 40 ℃ ~ + 55 ℃;
b) Relative humidity range: 10% ~ 95%.
