Numerik Jena LIKgo, Руководство пользователя

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• Remove the blue transparent protective film from the graduation of the scale tape�
• Clean the scale tape surface (graduation) of the scanning head with a soft and lint-free
rag. Use a solvent if necessary (e.g. Acetone or Alcohol).
Image 22
Step 8
• Ideally, the sensor mounting is constructed by the customer in such a way that the
mounting height of the sensor can be adjusted�
• Place the measuring head on the mounting device and tighten both fastening screws
alternately lightly and evenly (tightening torque = 0.5 to 0.7 Nm).
• To check the parallelism between the housing of the measuring head and the scale tape,
you can use the provided spacing gage “1�4”� This serves only as a guideline for an
approximate check of the mounting, since the ideal working distance of 1�4 mm refers to
the distance between the sensor glass and the measuring standard�
• Slide the spacing gage “1�4” – included in the scope of delivery – lengthwise between
the scale tape surface and the scanning head and check for even play�
• Please take care not to scratch the measuring system when removing the spacing gage�
If it is difficult to remove or jammed, loosen the scanning head and repeat the installation
procedure� Otherwise the surface of the sensor module can be damaged!
Image 23
blue protective film