6
T4A, T4WA-S3
Reconstruction and modifications
HBM’s express consent is required for modifications affecting the transducer’s
construction and safety. HBM does not take responsibility for damage
resulting from unauthorised modifications.
Qualified personnel
The transducer may be used by qualified personnel only; the technical data
and the special safety regulations must be observed in all cases. When using
the transducer, the legal and safety regulations for the respective application
must also be observed. The same applies if accessories are used.
Qualified personnel means: personnel familiar with the installation, fitting,
start–up and operation of the product, and trained according to their job.
WARNING
According to prevailing accident prevention regulations, after fitting the
torque/screw torque transducer a cover must be fitted as follows:
•
The cover must not be able to rotate.
•
The cover shall protect against crushing or cutting and provide protection
against parts that might come loose.
•
The cover shall be installed at a safe distance from moving parts or shall
prevent anyone putting their hand inside.
•
The cover shall even be fitted if the moving parts are installed in areas to
which persons do not usually have access.
The above regulations may only be disregarded if machine parts are already
sufficiently protected owing to the design of the machine or because other
precautions have been taken.
SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:[email protected]
SUNSTAR自动化 http://www.sensor-ic.com/ TEL: 0755-83376489 FAX:0755-83376182 E-MAIL:[email protected]