C4 Maintenance 12. Replacing the Battery Unit
C Series Maintenance Manual Rev.2 151
7. Bind two batteries to the plate using a wire tie.
Set the wire tie on the groove of the plate.
8. Fix the plate to the Arm #1.
Hexagon socket head cap bolts: 2-M4×8
9. Install the Arm #1 upper cover.
For details, refer to C4 Maintenance: 3. Covers.
10. Turn ON the Controller power.
11. Check operation to see if the Manipulator’s position and posture are out of position. Move the
Manipulator to two or three points (poses) of the registered points.
12. If the Manipulator is out of position, calibrate all the joints and axes.
For details, refer to C4 Maintenance: 16. Calibration.