MN301905 Rev A
63
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Troubleshooting (continued)
Step Nine
PEAK VALUES
This function displays the lowest and highest level height that the sensor has measured in distance (d).
1) From the Main Screen, press
Enter
to advance into the
Main Menu.
2)
Press
Right Arrow
repeatedly until arrow is next to
Diagnostics.
3)
Press
Enter
to advance into Diagnostics and view Peak
Values.
4) Distance-min is the lowest measured level and Distance-max is the highest measured level.
Confirm that these values are within the sensor’s operational range.
5) If the values appear too high or too low, check the tank for obstructions that could cause that
problem.
6) When done,
press
ESC
to return to the Service Menu and press
ESC
a second time to return to
the Main Screen.
