Zeiss CLARUS 500, Инструкция по эксплуатации

Страница: 112 / 144

7 Cleaning and Disinfection Instructions for Use
CLARUS 500 7.4 Cleaning the Chinrest and Forehead Support
112 / 144 2660021165005 Rev. A 2017-08
4. Soak the tissue with acetone.
5. Brush the fold in the tissue across the surface of the optic using
light pressure.
6. Repeat as necessary until the optic is clean, making sure new
lens tissue is exposed with each wipe.
7.3.4.3 Wipe Cleaning Method
For heavier cleaning of lenses and mirrors, this method involves
wiping an optic with a lens tissue by hand.
Action 1. Blow off dust.
2. Fold a lens tissue as with the brush method.
3. Apply acetone to the tissue.
4. Holding the lens tissue in your hand with the fold near the tip
of your fingers, apply uniform pressure while gently wiping
across the surface of the optic.
5. Repeat as necessary until the optic is clean, making sure new
lens tissue is exposed with each wipe.
7.3.4.4 Dust Cleaning
Dust on optics can be very tightly bound by static electricity. Blow-
ing removes some dirt; the remainder can be collected by the sur-
face tension of a wet alcohol swab. Acetone helps promote rapid
drying of the optic to eliminate streaks.
Action 1. Blow off dust.
2. If any dust remains, twist lens tissue around a swab, soak in al-
cohol, and wipe the optic in one direction with a gentle figure-
eight motion.
3. Repeat as necessary.
4. Repeat the steps above, using acetone.
7.4 Cleaning the Chinrest and Forehead Support
Action
u
Before each use, wipe the chinrest and forehead support with a
non-acetone based spray or disinfectant wipe.
7.5 Peripherals and Table
Action 1. Regularly dust or wipe down the instrument table.
7.6 Cleaning the PC Screen
Action 1. Turn OFF the instrument before cleaning the touch screen.
2. Wipe gently with a cloth that has been sprayed with a mild
glass cleaner containing no ammonia. Do not spray cleaner
directly on the touch screen.