Issue date
：
2020/3/16
－
14
－
●Filter selector [14] is in good condition.
Base
：
● The foot wheels’ brakes have been set.
Disinfection cover and handles:
● Star handle fixation screws, magnifying knob, illumination brightness adjusting
button
、
pupil distance adjustment knob, fine focusing adjustment knob etc. have
been equipped the sterile covers.
● Microscope head may be equipped with a single use sterile cover according to
doctor’s requirement.
Caution
：
When foot wheels are fixed, pushing horizontal prohibited
4.4 Using the microscope
－
Please make sure the above steps had been taken care of.
－
The equipment had been inspected according to the requests of Inspection Form.
● Turn on the power switch.
● Move the second arm up and down to the right working position.
● Adjust the illumination.
● Select the filter which will be used.
● Move the microscope lens into the operation area, then adjust it to a suitable
position.
● Adjust the magnification.
● Move the operation microscope, adjust rough focusing through the eyepieces, then
adjust fine focus.
● Move the second arm to working scope, set an available angle, then lock it by Star
handler fixation screw [3].
● if the equipment is not in use, main power should be off.
Caution
：
Make sure the heat elimination groove is not covered.
4.5 Movement and Storage after use
● Put off all sterilizable caps and handles which can be sterilized in autoclaves.
● Fold the microscope back near the column. Fasten every star knob firmly to fix the
arm and the microscope.
