Inspection Point - Epson RS Series Manual

Regular Inspection 1. General Maintenance for RS3 RS4

1.1.2 Inspection Point

Inspection Item
Inspection Point
Check looseness or backlash
of bolts/screws.
Check looseness of
connectors.
Visually check for external
defects.
Clean up if necessary.
Check for bends or improper
location. Repair or place it
properly if necessary.
Check the brake operation
Check whether unusual
sound or vibration occurs.
Inspection Method
Inspection Point
Check looseness or backlash of
bolts/screws.
Check looseness of connectors.
Visually check for external
defects.
Clean up if necessary.
Check for bends or improper
location. Repair or place it
properly if necessary.
Check the brake operation
Check whether unusual sound
or vibration occurs.
58
Inspection Place
End effector mounting
bolts
Manipulator mounting
bolts
External connectors on
Manipulator (on the
connector plates etc.)
External appearance of
Manipulator
External cables
Safeguard etc.
Break for arm #3
Whole
Use a hexagonal wrench to check that the end effector mounting
bolts and the Manipulator mounting bolts are not loose.
When the bolts are loose, refer to "2.4 Tightening Hexagon Socket
Head Bolts" and tighten them to the proper torque.
Check that connectors are not loose.
When the connectors are loose, reattach it not to come off.
Check the appearance of the Manipulator and clean up if
necessary.
Check the appearance of the cable, and if it is scratched, check
that there is no cable disconnection.
Check that the safeguard, etc. are located properly.
If the location is improper, place it properly.
Check that the shaft does not fall when in MOTOR OFF.
If the shaft falls when in MOTOR OFF and the brake is not
released, contact the supplier.
Check that there is no unusual sound or vibration when operating.
If there is something wrong, contact the supplier.
Daily Monthly Quarterly Biannual Annual
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Inspection Method
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RS series Rev.4