User's Manual

15
CVS-1
Precautions during use
1. Handle with care since shock can damage the outside or the inside.
2. Precision measurement may be affected when the product is exposed to direct sunlight or to
o bright indoor illumination. It is recommended to measure at a dark eye examination room.
3. Get guidance at the place of purchase when using the device by connecting with other
equipment.
4. When heating up the inside at a cold area all of the sudden, vapor may result on the object
lens of the customer side and on the optical parts at the inside of the device. In this case,
measure after waiting for the vapor to disappear.
5. Main the object lens from the customer side that is subjected to the test clean at all times.
Error may result or precision measurement may be affected if tainted with dust or alien
substance.
6. Take out the power plug to separate the power when there is smoke, smell or noise during
use. Then, follow the instructions of the place of purchase.
7. Do not use alcohol, thinner, benzene and organic solvent to clean this equipment’s surface
since these may damage the equipment.
8. When moving the CVS-1, turn off the power switch always, and fixate the stage. Then, move
by lifting up with lower part of the body with both hands.
9. When CVS-1 is not used for a long time, separate the power and cover it with the dust
cover.
10. When using this equipment under normal state, then the proper location is as shown below.
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