Seals installation precautions

Seals installation precautions：

1.Whether the associated surface of piston,cylinder and the guide sleeve is clean,burr-free,and edgeless or note. 

2.It is suitable for coaxial piston and cylinder,no matter in vertical or horizontal installation.Excessive eccentricity may damage the seal.  

3.The mounting tool must be smooth,free of edges and sharp corners to ensure the seals are damaged during installation. 

4.The installation speed shoud follow the procedure steps or it may damage the seal.

5.Apply a small amount of lubricating oil on the surface of the seals and cylinder will install easily.After installation,it can not be leave grease on,otherwise it will affect the sealing performance.