Epson T3 Series User Manual

5. General Maintenance
98 Safety and Installation (T, VT / EPSON RC+ 7.0) Rev.15
Inspection While the Power is OFF (Manipulator is not operating)
Inspection Point
Inspection Place
Daily
Monthly
Quarterly
Biannual
Annual
Check looseness or
backlash of
bolts/screws.
Tighten them if
necessary.
(For the tightening
torque, refer to
Tightening Hexagon
Socket Head Cap
Bolts.)
End effector
mounting bolts
√ √ √ √ √
Manipulator
mounting bolts
√ √ √ √ √
Each joint √ √ √ √ √
Bolts/screws
around shaft
(T series)
√
Bolts/screws
securing motors,
reduction gear
units, etc.
√
Check looseness of
connectors.
If the connectors are
loosen, push it
securely or tighten.
External connectors
on Manipulator
(on the connector
plates etc.)
√ √ √ √ √
Manipulator cable
unit
√ √ √ √
Visually check for
external defects.
Clean up if necessary.
External
appearance of
Manipulator
√ √ √ √ √
External cables √ √ √ √
Check for bends or
improper location.
Repair or place it
properly if necessary.
Safeguard etc. √ √ √ √ √
Check tension of
timing belts.
Tighten it if necessary.
Inside of Arm #2 √ √
Grease conditions
(T series)
Refer to 5.4 Greasing.
Lithium Battery Refer to 5.5 Handling and Disposal of Lithium Batteries

Epson T3 Series Specifications

General

Brand	Epson
Model	T3 Series
Category	Robotics
Language	English