MJK Automation Shuttle Ultrasonic Level Transmitter and Sensor - Manual (Page 57)

57 SW 838023 GB Shuttle Manual 100316
Appendix
Select factory settings
All settings - except calibration of the level measurement
- made after initial startup will be reset to factory settings
with this function.
The zero point setting will also be adjusted to the immediate
level in the well / tank. Furthermore, the mA output is set to
4 mA at the current zero point and 20 mA at a level corres-
ponding to a distance of 14 in from the ultrasonic sensor.
Note:
The function will cause Shuttle ® to start up the
same way it did when the supply power was
turned on for the first time..
... after which Shuttle ® returns to normal read-out.
Select 'ON' with the arrow keys.
This is shown in the display until Shuttle ® detects a valid
echo again.