Epson C12 Series Manipulator Manual page 210

Maintenance 6. Joint #2
9. Remove the heat dissipation block and the heat dissipation sheet
to the Arm #2.
Hexagon socket head cap bolts: 2-M4×10
Tightening torque: 4.0 ± 0.2 N·m
10. Mount the Arm #1 cover and the Arm #1 side cover.
For details, refer to Maintenance: 3. Covers.
11. Perform calibration.
For details, refer to Maintenance: 16. Calibration.
196 C12 Rev.3