7 Operations After Replacing PartsFS100 7.4 Setting the Second Home Position (Check Point)7-147.4 Setting the Second Home Position (Check Point)WARNING• Be aware of safety hazards when performing the positionconfirmation of the second home position (check point).Abnormality of the PG system may be a cause for alarm. Themanipulator may operate in an unexpected manner, and there is a riskof damage to equipment or injury to personnel.• Before operating the manipulator, check that the SERVO ON lampgoes out when the emergency stop button on the programmingpendant is pressed.Injury or damage to machinery may result if the manipulator cannot bestopped in case of an emergency.• In the case of not using the programming pendant, be sure tosupply the emergency stop button on the equipment. Then beforeoperating the manipulator, check to be sure that the servo power isturned OFF by pressing the emergency stop button.Connect the external emergency stop button to the 5-6 pin and 16-17 pin of the robot system signal connector (CN2).• Upon shipment of the FS100, this signal is connected by a jumpercable in the dummy connector. To use the signal, make sure tosupply a new connector, and then input it.If the signal is input with the jumper cable connected, it does notfunction, which may result in personal injury or equipment damage.• Observe the following precautions when performing teachingoperations within the manipulator’s operating range:– Be sure to use a lockout device to the safeguarding when goinginside. Also, display the sign that the operation is beingperformed inside the safeguarding and make sure no one closesthe safeguarding.– View the manipulator from the front whenever possible.– Always follow the predetermined operating procedure.– Ensure that you have a safe place to retreat in case ofemergency.Improper or unintended manipulator operation may result in injury.• Prior to performing the following operations, be sure that no one isin the manipulator’s operating range, and be sure that you are in asafe place when:– Turning ON the FS100 power.– Moving the manipulator with the programming pendant.Injury may result from contact with the manipulator if persons enter themanipulator’s operating range.Always press the emergency stop button immediately if there areproblems.Emergency stop button is attached on the programming pendant.