CiDRA SONARtrac PW VF-100 - Manual (Page 265)

20838-01 Rev 09 Page J-6
System Faults (page 5):
Item
No
PROBLEM
POSSIBLE
CAUSE DIAGNOSTIC
METHOD DIAGNOSTIC
RESULT
COMMENTS
9
The Display
is Frozen
(reads same
value all the
time)
Transmitter left in
Idle Mode
Is Heart Beat Indicator
Turning in Lower Right
Corner
Yes – Heart Beat
Indicator is Turning
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No- Heart Beat Indicator
is not turning
Cycle power to transmitter
Transmitter is
hung up
Cycle power to
transmitter. Does the
display update?
Yes – Display updates Meter is properly functioning
No – Display is still
frozen
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10
The Display
Reads
Preamp
Failure and
there is no
flow reading
Possible faulty
Preamp or bad
connection Verify wiring and
connectors are
properly connected
No – wiring / connector
fault found
Correct fault
Yes – all wiring and
connectors is correct
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