. MAINTENANCE SERVICE PROCEDURE 4 - 65 EVERY 4000 HOURS SER Maintenance fo r ever y 50, 100, 250, 500, 1000 and 2000 hours service should be ca LUBRICATIN Carry out the gr easin g onc e eve ry two years, r egardless of whether the 4000 hour in 1. Using a grease p ump, apply grease t hroug h the grease fittings marked by arrow 2. After greasing, w ipe off any old greas e that was pushed out. 3. When lubricating , stop t he d rive shaft so th at th e grease fitting of center drive sh aft spline (1) will be as shown in the figure and supply gre ase from u nder the machine.
At this time, the g rease fittin g is at the position i ndicated by the arrow at the circl e below seen from the rear of th e machine (1) Center drive shaft splin e (1 p View f rom rear of machine (2) Front d rive s haft ( View f rom rear of machine