IAI America ISWA - Manual (Page 49)

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10. Maintenance/Inspection
(2) Grease Supply to Ball Screw
Perform a grease supply using a hand to apply grease after cleaning the screw then move the slider
back and forth to spread the grease evenly on the shaft. Make sure to wipe off the excess grease out
CAUTION : Excessive supply of grease may increase the stirring resistance and generate
heat on the ball screw, or excess grease on the ball screw may splash on the
surroundings. Make sure to wipe off the excess grease.
move the actuator, and connect the controller to utilize the JOG operation.
CAUTION : In case the grease got into your eye, immediately go to see the doctor to get an
appropriate care. After finishing the grease supply work, wash your hands carefully
with water and soap to rinse the grease off.