Maintenance (continued)Table 2-2:
Daniel MeterLink utility Diagnostics Action(s)
• Collect a complete Archive
log and contact your local
area Daniel service repre-
sentative
Daniel MeterLink Meter Moni-
tor (Summary) view
• Chord failure Daniel Meter-
Link
• The meter is unable to ob-
tain measurement data
from a pair of transducers.
• The cause may be isolated
to one pair of transducers
or its cabling. Check the
transducer wiring for this
pair of transducers to make
sure connections are secure
and wired correctly.
• Verify the average gain of
this transducer pair is not
above 90dB. Read the value
from the Daniel MeterLink
Monitor Page or using AMS
under Service
Tools>Path perform-
ance.
• Remove the transducer and
clean the transducer face
( Transducer removal pro-
cedure).
Security seals • Endcap seals
• Endcaps latches
• Transmitter Electronics En-
closure
• Base Enclosure
• Shroud seals
• Only authorized personnel
may remove security seals.
Follow your standard oper-
ating procedure to report
seals that have been tam-
pered with or removed and
replace the seals per in-
structions in
External power source con-
nection and fuse in the In-
stallation Manual
(3-9000-765).
External ground wiring • Transmitter Electronics En-
closure ground lug
• Inspect ground lug wiring
and make sure the wiring is
tightly secured.
Troubleshooting
34 Gas Ultrasonic Flow Meters
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