One of two SC codes is issued if the proximity sensor fails.
SC869-01 Proximity sensor failure: Error 1.
The sensor remained on for over 480 hours.
- Power cycling the machine off/on does not fix this error.
- When this error occurs the machine enters sensor failure mode and ignores subsequent input from the proximity sensor.
- Even though the sensor is on, the machine does not enter Pre-recovery mode, and the Engine Off timer setting is not affected and continues to operate normally.
- To fix this error, switch off the proximity sensor with the "Settings" menu described in the previous section.
- The sensor and its components require replacement.
SC869-02 Proximity sensor failure: Error 2
The sensor remained off, even after the operator performed 300 actions with the machine operation panel, opening and closing the front door, ADF, etc. The machine will issue this error code after every 300 events in operation of the machine.
- Power cycling the machine off/on does not fix this error.
- To fix this error, switch off the proximity sensor with the "Settings" menu described in the previous section.
- The sensor and its components require replacement.