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5.4 Filter replacement
A lter is installed in color cameras. This lter can lead to limitations in the applicability of
the sensor for specic applications.
Proceed as follows to replace the lter.
Notice
Avoid contamination of the lter, sensor and the lens by dust and airborne particles!
Perform the lter replacement in a dust-free room with clean tools!
Procedure
1. Insert the assembly tool (1) into the sensor opening. Place the two pins at the
front end into the locator holes of the lter holder (2).
2. Turn the lter holder (2) until the guide tabs can be seen in the guide grooves
(4).
3. Remove the lter holder (2).
4. Carefully remove the existing lter (3). Do not touch the sensor!
5. Insert the new lter into the sensor opening.
6. Put the lter holder (2) back in.
7. Turn the lter holder (2) until the guide tabs cannot be seen in the guide grooves
(4).
5.5 Cleaning
Filter / Cover glass
Notice
The sensor is mounted dust-proof. Remove of the cover glass for cleaning is not neces-
sary.
Avoid cleaning the cover glass of the sensor if possible. To prevent dust, follow the in-
structions under "Install lens".
If you must clean it, use compressed air or a soft, lint free cloth dampened with a small
quantity of pure alcohol.
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