Epson T-B Series

T3-B T6-B Maintenance 2. General Maintenance
T-B series Maintenance Manual Rev.1 11
(5)
Apply grease evenly to the spiral groove of
the ball screw spline unit and
the vertical
groove so that the groove is filled.
Grease application example
(6)
Turn ON the Controller.
(7)
Start the robot manager and move the shaft to the origin position. Be careful not to hit
peripheral equipment.
(8)
After moving to the origin position, reciprocate the shaft. The reciprocating operation is
a low power mode operation program that performs from the upper limit to the lower
limit. Run for about 5 minutes to spread the grease over the shaft.
(9)
Turn OFF the Controller.
(10)
Wipe off excess grease on the end of the
spline nut and mechanical stop.
End of spline nut
(Illustration T3- B401S)