Intrusion Sensor Fault

The Intrusion sensor has detected a fault.  This sensor is a thru-beam type sensor which uses a transmitter and receiver.  One unit is located behind the Main Control Cabinet near the machine outfeed end.  The second unit is mounted near the Infeed Conveyor motor. 

Possible Causes:
1) An object or individual is blocking the photo eye beam.
2) The sensor or mounting bracket is out of adjustment causing mis-alignment of the beam between the transmitter and receiver unit.
3) The sensor or wiring to the sensor is damaged.

Possible Solutions:
1) Remove any obstructions blocking the photo eye beam.
2) Adjust the sensor transmitter and receiver unit mounting hardware so that proper alignment occurs.
3) Replace the transmitter and/or receiver unit if the module is damaged or electrical system no longer operates properly.
4) Replace wiring or cables as necessary if damaged.