Festo SBO***-Q Series, Руководство пользователя, Страница: 10 / 256

Contents and general safety instructions
VIII
Festo P.BE-SBO-Q-EN en 1602e
Safety instructions
Caution
During commissioning and programming of the device, the
safety requirements as per this manual and as per the
documentation for the controller and the other components
used must always be observed.
Users must ensure that nobody has access to the position­
ing range of the connected actuators. Access to the pos­
sible danger area must be prevented by suitable measures
such as protective screens and warning signs.
Caution
Electrostatically sensitive components! Electrostatic dis­
charges can damage the internal electronics.
Do not open the housing. Observe the handling
specifications for electrostatically sensitive devices.
Caution
A dirty and scratched lens or dirty and scratched pro­
tective glass can lead to optical errors. Make sure that the
lens/protective glass is not scratched. Do not use any
abrasive cleaning agents.
Clean the lens/protective glass in case of dirt or other
deposits:
using a blower brush or clean, non-lubricated com­
pressed air
using a soft, moist cloth and a non-abrasive cleaning
agent