Ultrasonic Depth Subsystem - ADS TRITON+ Installation, Operation And Maintenance Manual

Ultrasonic Depth Subsystem

The following tables contain general troubleshooting techniques for
problems with the ultrasonic depth subsystem corresponding to the
ParaDepth, ParaFlow, Surface Combo Sensor and the Ultrasonic
Depth Sensor.
Note: Contact your ADS representative for further
diagnosis prior to replacing a sensor or monitor.
Problem
Possible
Causes
Possible
Solutions
Maintenance and Troubleshooting
Range from ultrasonic depth subsystem is slightly
inconsistent with manually measured range.
Physical offset may be incorrect.
Pipe height may be incorrect.
An incorrect Electronic offset has been entered.
Verify the physical offset, and adjust it if necessary.
Verify the pipe height.
Verify electronic offset and adjust if necessary.
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