MX Series-458

Solution

Unlock the sensor to allow re-calibration.

1. Set the channel switch to CH1. (2)
2. Set the mode switch to PRG. (3)
3. Toggle the set button until the screen displays “InPt SEL”. (7)
4. Press the set key. The screen displays “OFF”. (7)
5. Toggle the set button until the screen displays “SET”. (7)
6. Press the set key again. (7)
7. Set the channel switch to CH2. (2)
8. Set the mode switch to RUN. (3)
9. Proceed with calibrating the module as described in the manual.