SICK WL14-2 Manual De Operación página 8

10 Maintenance
8016164.YFQ1 | SICK
Subject to change without notice
SICK sensors are maintenance-free.
We recommend doing the following regularly:
• Clean the external lens surfaces
• Check the screw connections and plug-in connections
No modifications may be made to devices.
Subject to change without notice. Specified product properties and technical data are
not written guarantees.
10
MAINTENANCE
7