C8-B/C12-B Service Manual Maintenance Disclosure Scope: Maintenance Trained Personnel Only
(C) Seiko Epson Corporation 2-79 Rev.1
Secure Arm2.
1. Lift up the Arm1 side arm and Arms 2, 3, 4, 5, and 6 (ends) to install and temporarily
secure the Arm2.
Have at least two workers perform this work. At least one worker must support the
Manipulator to prevent its arm from falling.
Pay special attention to damage resulting from the Manipulator falling or hands or feet
being caught in the Manipulator.
POINT
After this, the reduction gear will be centered, so temporarily secure the Arm2 to the extent
that J2 reduction gear rattles.