Yamaha YP-X Series Owner's Manual page 16

CHAPTER 1 Using the Robot Safely
(4) Do not use the robot in environments containing inflammable gas, etc.
WARNING
• This robot was not designed for operation in environments where
inflammable or explosive substances are present.
• Do not use the robot in environments containing inflammable gas,
dust or liquids. Explosions or fire could otherwise result.
(5) Do not use the robot in locations possibly subject to electromagnetic
interference, etc.
WARNING
Avoid using the robot in locations subject to electromagnetic inter-
ference, electrostatic discharge or radio frequency interference.
Malfunction may otherwise occur.
(6) Use caution when releasing the Z-axis (vertical axis) brake.
WARNING
The Z-axis will slide down when the Z-axis brake is released, caus-
ing a hazardous situation.
• Press the emergency stop button and prop up the Z-axis with a
support stand before releasing the brake.
• Use caution not to let your body get caught between the Z-axis
and installation base when releasing the brake to perform direct
teach.
(7) Provide safety measures for end effector (gripper, etc.).
WARNING
• End effectors must be designed and manufactured so that they
cause no hazards (for example, loosening of workpiece) even if
power (electricity, air pressure, etc.) is shut off or power fluctua-
tions occur.
• If there is a possible danger that the object gripped by the end
effector may fly off or drop, then provide appropriate safety pro-
tection taking into account the object size, weight, temperature
and chemical properties.
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