Yamaha 3-axis model 18Do not remove, alter or stain the warning labels, 19Protective connections

Chapter 1 Using the Robot Safely

(16)Use caution not to touch the controller rear panel cooling fan

WARNING

•Injury may occur from coming into contact with the cooling fan while it is rotating.

•When removing the fan cover for inspection, first turn OFF the control- ler and make sure that the fan has stopped.

(17)Be careful not to touch the motor or speed reduction gear cas- ing when hot.

WARNING

The motor and speed reduction gear casing are extremely hot after auto- matic operation, so burns may occur if these are touched.

•Before handling these parts during inspection or servicing, turn the controller power OFF, wait for a while and check that the part has cooled.

(18)Do not remove, alter or stain the warning labels

WARNING

If the warning labels are removed or difficult to see, then essential pre- cautions might not be taken resulting in accidents.

•Do not remove, alter or stain the warning labels on the robot.

•Do not allow the warning labels to be hidden by devices installed onto the robot by the user.

•Provide proper lighting so that the symbols and instructions on the warning labels can be clearly seen even from outside the safeguard enclosure.

(19)Protective connections

WARNING

Be sure to ground the robot and controller to prevent electrical shock.

(20)Be sure to make correct parameter settings - Part 1

!CAUTION

Always input the correct parameters matching the payload and stroke (working envelope) before operating the robot.

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