ADS Environmental Services FlowShark QR 775003 A2 - Manual (Page 213)

8-28 ADS FlowShark IS Manual
Problem Monitor often provides a velocity sensor reading of 0.
Possible
Causes
Sensor may be dirty or broken.
Cabling between the analog board and the sensor may
be bad.
Velocity parameters may require adjustment.
Possible
Solutions
Clean the sensor.
Check the velocity parameters.
Inspect the sensor cables for tightness.
Check for moisture in the connector.
Contact your regional ADS representative.
Replace the sensor.
Replace the monitor if defective.
Problem Velocity sensor data does not fluctuate much (but is not
0).
Possible
Cause
Sensor may be dirty
Sensor may be broken.
Possible
Solutions
Clean the sensor.
Check the sensor connections.
Check the velocity parameters.
Contact your regional ADS representative.
Replace the sensor.