SZ2-IL A
6
TROUBLESHOOTING GUIDE
Problem
Cause
Remedy
Page
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9
5
2
9
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9
Under certain conditions, performance of the unit may be adversely affected by factors other than defects. If problems occur,
please review the following list and take remedial action as needed. If you cannot solve the problem after checking the entire list,
please contact Olympus.
1. Optical system
a) Illumination is too bright or too dark.
The intensity is adjusted improperly.
Adjust the light intensity optimally.
A wrong ND filter is in use.
Adjust the light intensity optimally.
b) Illumination irregularities are notice-
able.
The lamp bulb is attached improperly.
Mount it properly.
The angle and/or position of the mirror
are set improperly.
Rotate and/or slide the mirror.
The stage glass is dirty.
Clean thoroughly.
c) Dirt or dust is noticeable in the field
of view.
The stage glass is dirty.
The mirror is dirty.
The eyepiece and/or objective are dirty.
2. Electrical system
Clean thoroughly.
2
a) The lamp bulb will not light up.
The bulb is blown.
Replace it.
b. The lamp bulb blows easily.
The supply voltage is too high.
Reduce the voltage using a slidac.
A bulb other than designated is in use.
Replace it with a designated bulb.
c) The lamp turns on and off inter-
mittently.
The bulb is half blown.
Replace it.
9
Connectors are connected imperfectly.
Connect connectors firmly.
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