Beckhoff AA3000, Operating Instructions Manual

Page: 13 / 67

For your safety
Version: 1.0 ─── 13 AA3000
Read this chapter containing general safety information. Further-
more, the chapters in this documentation contain warning notices.
Always observe the safety instructions for your own safety, the
safety of other persons and the safety of the product.
When working with control and automation products, many dangers
can result from careless or incorrect use. Work particularly thor-
oughly, not under time pressure and responsibly towards other peo-
ple.
2.1
Safety pictograms
Beckhoff products feature safety pictograms, either on stickers or
printed, which vary depending on the product. They serve to protect
people and to prevent damage to the products. Safety pictograms
must not be removed and must be legible for the user.
Warning of a hot surface
During and after operation there is a risk of burns at the motor hous-
ing due to hot surfaces over 60 °C. Allow the motor housing to cool
down for the specified time, at least 15 minutes.
Avoid shocks to the shaft
Impacts on the shaft may cause the maximum permissible axial and
radial values to be exceeded. Optical encoder systems can thus be
destroyed.