IAI America RCS2W - Manual (Page 78)

4. Maintenance Inspection
70
4.4.3 How to apply grease
[1] Applying the Grease on the Rod Sliding Surface
Apply grease over the entire surface of the rod.
[2] Grease Supply on Ball Screw and Rod Sliding Surface
[Applicable Units: RCS2-RA5C, RA5R, RGS5C, RGD5C]
1) Remove the thin-head screw located at the position shown to below.