C8 Maintenance 1. Safety Maintenance
178 C Series Maintenance Manual Rev.2
CAUTION
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Be sure to connect the cables properly. Do not allow unnecessary strain on the
cables. (Do not put heavy objects on the cables. Do not bend or pull the cables
forcibly.) It may result in damage to the cables, disconnection, and/or contact
fai
lure. These are extremely hazardous and may result in electric shock and/or
improper function of the robot system.
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Manipulator is operated without connecting the brake release unit or the
external short connector, the brakes cannot be
released and it may cause damage
on them. After using the brake release unit, be sure to connect the external short
connector to the Manipulator, or check connection of the connector for the brake
release unit.
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The Manipulator arms may become hot
after the Manipulator operation due to
heat generation of the motors. Be careful when performing maintenance.
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When operating maintenance of manipulator, secure about 50 cm of empty space
around the manipulator.