55
C22UE001-2004
3.
The Robot J1 base retaining bolt might
loosen. Please apply LOCTITE and tighten it
to the appropriate torque.
The project and time of periodic inspection refer to Table 6-2.
Table 6-2 Periodic inspection items
Inspection item
Remedies
Inspection item A (1 month / 320 hours)
1
Check if there are any cracks and flows on
the robot.
Clean and check each part of the robot.
2
Are any of the screws on the manipulator
loose?
Securely tighten the screws.
3
Are any of the connector fixing screws or
terminal block terminal screws loosen?
Securely tighten the screws.
Inspection item B (3 months / 960 hours)
1
Check the ventilation system of the
controller.
If it is dusty, turn off the power and clean the
ventilation system of the controller
Inspection item C (6 months / 1920 hours)
1
Check whether the friction at the timing belt
teeth is severe.
If the teeth are missing or the friction at the
timing belt is severe, replace it. Refer to section
6.2.2.
2
Check whether the tension of timing belts at
each axis is abnormal or deviated.
Refer to 6.2.2 Adjust the tension to the standard
value, and avoid over tightness or looseness.
Inspection item D (1year / 3840 hours)
