1. Check for oil leaks. 2. Move the piston rod up and down to check that it operates smoothly without any hitch.
3. Check the piston rod for play as follows: (1) Fix the outer shell in place and fully extend the rod. (2) Set the dial gauge on the end of the rod L [10 mm (0.39 in)]. (3) While applying a force of W [20 N (2 kgf, 4 lbf)] to the threaded part, read the dial gauge indication P1. (4) Apply a force of 20 N (2 kgf, 4 lbf) from the opposite direction of “W”, and then read the dial gauge indication P2.
Play limit (P1 + P2): 0.8 mm (0.031 in) |
Installation
DisposalCaution
• When performing any work, always wear work clothes, a work cap and protective shoes. Additionally, wear a helmet, protective goggles, etc. if necessary.• Remove contamination including dirt and corrosion before removal, installation, disassembly or assembly.• When performing a re ...