How to correctly identify CNC vertical lathe shield failure?

Each floor plate ends with elastic gasket, clean steel surface during exercise. Flex plate shield can be vertical and horizontal use, maximum operating speed up to 60M/min, providing flat type, Arch type and can also design according to the different needs of users.

In the long-term use, guide shield there will be large or small faults, Changzhou Xin Tai XING below explain how to correctly identify method of CNC vertical lathe shield failure:

First Exchange method is used to query the failure, but the use of this method is to understand the General cause of failure of the premise, and then through the use of a spare printed circuit boards, integrated circuits chip or component replacement part may fail. So as to narrow the failure of smaller levels, such as printed circuit board or chip level.