Zeiss CONTURA, Operating Instructions Manual

Page: 30 / 158

Safe operation of the CMM
2-12
61211-1310402 CONTURA
Do not modify the CMM
If the delivered version of the CMM is modified, safe operation of the
CMM is no longer guaranteed.
– Do not carry out any modifications on the CMM.
Maintenance work
Any work and maintenance work on the CMM may only be carried out
by ZEISS service engineers or trained personnel authorized by ZEISS.
Sufficient illumination
Sufficient illumination is required for safe operation of the CMM.
– Ensure sufficient illumination before starting the CMM.
Visual inspection
A visual check must be carried out before turning on the CMM. The
CMM may be switched on only if it is in proper working order.
– Make sure that the CMM is in proper working order.
Work on the CMM
Make sure that no travel movements are possible when working on the
CMM.
– Switch the drives off before proceeding with the following work:
– Preparing the workpiece and the probing system
– Care measures
Protective circuit
The function of the protective circuit must be checked regularly in order
to guarantee safe operation of the CMM.
– Check the function of the protective circuit every 3 months.
If the protective circuit is not functioning properly, the CMM must be
taken out of operation until the protective circuit has been checked
by a ZEISS service engineer.
Protection of the eyes
Styli can hurt the eyes during travel movements if you approach your
head close to the workpiece during probing.
– Keep a safe distance away from the styli.
– Wear safety goggles.