Epson C Series - Joint #2 Reduction Gear Unit

C8 Maintenance 2. General Maintenance
188 C Series Maintenance Manual Rev.2
9.
Install the base grease inlet cover.
Hexagon socket flat head bolts: 4-M3×6
Tightening torque: 2.0 ± 0.1 N·m
2.3.3 Joint #2 Reduction Gear Unit
Greasing
1.
Remove the grease plug from the Joint #2
grease inlet of the Arm #1.
2.
Attach the grease nipple to the Joint #2 grease
inlet.
3.
Inject grease from the grease nipple using a
grease gun
Grease: SK-1A
Grease amount: 6g (C8, C8L)
12g (C8XL)
4.
Remove the grease nipple from the Joint #2
grease inlet.
5.
Attach the grease plug to the Joint #2 grease
inlet.
If the grease plug is damaged or deteriorated,
replace it with a new one.