Maintenance 5. Arm #1
G3 Rev.14 111
the reduction gear flange to the circular
asten all bolts in a crisscross pattern so
the bolts will be fastened evenly. Then,
tighten each bolt securely
at the torque specified in
Item Bolt type Number of bolts Tightening torque
Joint #1 reduction gear unit
M3×15 16 3.0 N⋅m (30.6 kgf⋅cm)
Be careful not to apply too much force since it may damage the parts
-1A) inside the flexspline.
Grease volume 12 g
the installation steps (2) to (10) in
Maintenance: 5.1 Replacing Joint #1
Motor