Address:800 S Wineville Avenue, Ontario, CA 91761,USA
Website:www.aladdin-e.com
Email: [email protected]
9
5.Troubleshooting
B1924-02
Symptom
Cause
Remedy
Optics
(1)The side of the
field of view is
dark or not even.
The nosepiece is not in the right position.
Turn the nosepiece into
the right position.
Stain
or
dust
has
accumulated
on
the
condenser,objective,eyepieces,base,lens. .
Clean the lens.
(2)Stain or dust
is observed in
the field of view.
Stains have accumulated on the specimen.
Clean the specimen.
Stains have accumulated on the lens.
Clean the lens.
(3)Unclear image
No cover glass on the specimen slide.
Add the cover glass.
The cover glass is not standard.
Use a standard cover glass
with thickness 0.17mm.
The specimen faces down.
Make it face up.
The immersion oil has accumulated on the dry
objective.
Clean thoroughly.
The immersion oil is not used for oil objective
100XR.
Use immersion oil.
Air bubble in the immersion.
Get rid of the air bubble.
Use wrong immersion oil.
Use a correct one.
The aperture is not opened to correct size.
Adjust the iris diaphragm.
Stains or dust has accumulated on the lens in the
inlet of the head.
Clean lens.
The condenser is not in the right position.
Adjust the condenser.
(4)One side of the
field of view is
dark or the image
moves while
focusing.
The specimen slide is not fixed.
Fix with clips.
The nosepiece is not in the right position.
Turn the nosepiece into
the right position.
(5)The field of
view is not bright
enough.
The iris diaphragm is not bigger enough
Adjust the iris diaphragm.
The condenser is not in the right position
Adjust the condenser.
Stain or dust has accumulated on the condenser,
objective, eyepieces, base lens.
Clean lens.
(6)The image
color is not true
No filter is used.
Use correct filter.
