Maintenance 2. General Maintenance
N6 Rev.2 107
2.3.7 Joint #6 Bevel Gear
Remove the Arm #5 grease inlet cover.
Hexagon socket head cap bolts: 4-M3×6
Remove the O-ring located in the base groove.
Apply grease to the mating surface of the bevel
gear inside the Arm #5.
Grease: SK-2
Grease amount: 3g
Apply a thin coat of grease to the O-ring.
Fit the
O-ring into the base groove.
Grease: SK-2
-ring to come out of the
-ring is swollen, damaged, or
deteriorated, replace it with a new one.
Install the Arm #5 grease inlet cover.
Hexagon socket head cap bolts: 4-M3×6
Tightening torque: 2.0 ± 0.1 N·m