|4|3|> Inspections after turning on the powerCheck to confirm that no personnel are present within the robot work envelope before turning on the power.PartsItemServiceRemarks1Emergency stop switchTurn off the servo power immediately.Repair Consult us if causes are not clear.Do not use the robot unless the switch is repaired.2Origin matchmarksWhen the home return is completed, the origin matchmarks coincide with each other.Consult us if they do not match.To approach the robot to check the matchmarks, press the emergency stop switch and turn off the servo power.3ManipulatorEach axis of the robot makes steady and smooth motions (no abnormal vibration, noise or looseness) in manual and operation mode.Consult us if causes are not clear.Do not use the robot unless the manipulator is repaired.4FanCooling air inlet fan of the controller rotates. Attachment of dust on the fan.Clean the fan.Be sure to turn off the power to the controller before cleaning the fan.