Several methods Olat provided for the screen printer maintainence：
 

   1,Maintain the important accessories of the screen printer ,such as gear ,cam,chain ect ,which influence the printing effects directly if it is changed .Second ,the sponge ,which decides the  accuracy of the moving parts  precision.The sponge shall be with good flexibility .If the sponge is deformed or viscoelasticity ,then it shall be changed imediately.

2,Inspect the machine preparation .

3,The impact when the machine is running.The smaller impact ,the longer using life of the screen machine .