User Manual

8-24 ADS FlowShark IS Manual
Problem
No DC power is available at the EMU.
Possible
Cause
Breaker may have tripped.
Stati on power m ay be off.
Power supply may have failed.
Power supply wiring may have become disconnected.
Possible
Solutions
Restore main power source to stati on (Owner must
perform this operat i on.).
Check for wiring f aul t s and then reset breaker.
Look for DC ON LED on the front of t he ADS Power
Supply. If it is off , but AC power is li ve, repl ace the
power supply.
Contact your regional ADS repres entative.
IS Ul t rasoni c De pt h S ubs ystem
The following tables contain general troubleshooting techniques for
problems with the ultrasonic depth subsystem.
Note: Contact your regional ADS representative for
further diagnosis prior to replacing a sensor.
Problem
Range from ul t rasonic dept h subsyst em is slightl y
inconsistent with manual l y measured range.
Possible
Causes
Physic al of fset may be inc orrec t.
Pipe height may be inc orrec t.
Possible
Solutions
Verify the physical offset , and adjust i t if nec essary.
Verify the pi pe hei ght.