6. Maintenance
6-4
Festo P.BE-CB-COMP-EN en 1102d
Note
Faultless functioning of the Checkbox optics can only be
guaranteed if the glass surfaces are clean and not
scratched. Make sure that the glass surfaces are not
scratched; do not use any abrasive cleaning agents.
Clean the glass surfaces on the prism supports if they are
dirty or if there are dirt deposits on them:
• with clean non-lubricated compressed air
• with a soft moist cloth and non-abrasive cleaning agents.
You will then avoid damage which could lead to malfunc-
tioning of the Checkbox.
To Next Page
Loading...
