Epson RC90 Safety And Installation page 116

5. General Maintenance
For the parts subject to overhaul, refer to Manipulator manual: Maintenance
section: Maintenance Parts List.
For details of replacement of each part, refer to the Manipulator manual:
Maintenance section.
Please contact our service center or distributors of your region for further
information.
■ Overhaul timing is based on an assumption that all joints are
CAUTION
100
operated for equal distance. If a particular joint has a high duty or
high load, it is recommended to overhaul all joints (as many as
possible) before exceeding 20,000 operation hours with the joint as
a basis.
Safety and Installation (RC90 / EPSON RC+ 7.0) Rev.5