Epson RC620 Safety And Installation page 116

5. General Maintenance
5.2 Inspection Point
Inspection While the Power is OFF
M anipulator (C3/ G series/ RS series)
Inspection Point
Check looseness or
backlash of
bolts/screws.
Tighten them if
necessary.
(For the tightening
torque, refer to
Tightening Hexagon
Socket Head Cap
Bolts.)
Check looseness of
connectors.
If the connectors are
loosen, push it
securely or tighten.
Visually check for
external defects.
Clean up if necessary.
Check for bends or
improper location.
Repair or place it
properly if necessary.
Check tension of
timing belts.
Tighten it if necessary.
Grease conditions
Battery
104
Inspection Place
End effector
mounting bolts
Manipulator
mounting bolts
Each arm locking
bolts
Bolts/screws
around shaft
Bolts/screws
securing motors,
reduction gear
units, etc.
External connectors
on Manipulator (on
the connector plates
etc.)
Manipulator cable
unit
External
appearance of
Manipulator
External cables
Safeguard etc.
Inside of Arm #2
Refer to Greasing.
-
(Manipulator is not operating)
Daily Monthly Quarterly Biannual Annual
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Every 1 years
RC620 Safety and Installation Rev.8
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