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1.9.1. Safety Precautions for Controller Maintenance and Repair

1.9.1. Safety Precautions for Controller Maintenance and Repair​

 

Please observe following safety countermeasures on repair and check for robot controller.

 

(1)    Maintenance and repair of the robot must be performed by the personnel who was duly trained in the special maintenance training course and has a good knowledge of maintenance.

 

(2)    Perform your work following the maintenance procedures for controller.

 

(3)    Perform your maintenance and repair in a safe way by securing emergency exit or safe place.

 

(4)    Before the daily maintenance, repair, or changing parts, be sure to power down. In addition, post a warning sign [Do Not Input Power] up the primary power so that other operators may not input power by accident.

 

(5)    When changing parts, be sure to use the specified ones.

 

(6)    When you open the door of controller, you should turn off power, and please start working after 3 minutes.

 

(7)    If sufficient illuminance is not secured when you perform maintenance and inspection inside the controller, you should use external lights.

 

(8)    Please do not touch heat radiating plate of servo AMP and recovery resistance because they are very hot.

 

(9)    After completing maintenance, be sure to close the door completely after checking if tools or other things are still remained in the controller.