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Precautions for the use of linear scales

1.When plugging or unplugging the grating ruler sensor and the digital display plug socket, turn off the power.
2.Add a protective cover as much as possible, and clean up the chips and oil splashed on the ruler in time to strictly prevent any foreign matter from entering the inside of the grating ruler sensor housing.
3.Regularly check whether each installation connection screw is loose.
4. In order to prolong the life of the dust-proof sealing strip, a thin layer of silicone oil can be evenly coated on the sealing strip, taking care not to splash on the scribed surface of the glass grating.
5.In order to ensure the reliability of the grating scale sensor, the grating scale surface and indicating grating surface can be cleaned and wiped with ethanol mixture (50% each) at regular intervals to keep the glass grating scale surface clean.
6.The grating scale sensor is strictly forbidden to vibrate and beat so as not to damage the grating scale. If the grating scale breaks, the grating scale sensor will fail.
7.Do not disassemble the grating scale sensor by yourself, let alone change the relative distance between the main scale and the auxiliary scale arbitrarily, otherwise the accuracy of the grating scale sensor may be damaged on the one hand, and the main scale and the auxiliary scale may also be caused on the other hand. The relative friction of the chromium layer will damage the grid line and cause the grating ruler to be scrapped.
8.Attention should be paid to prevent the grating ruler surface from being polluted by oil and water, so as not to damage the line stripe distribution of the grating ruler and cause measurement errors.
9.The grating ruler sensor should try to avoid working in a severely corrosive environment, so as not to corrode the chromium layer of the grating and the surface of the grating and damage the quality of the grating.

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