Field Hydrostatic Pressure Testing Procedures - Emerson Daniel 3410 Series Maintenance And Troubleshooting Manual

Maintenance
August 2021
WARNING
CRUSHING HAZARD
Do not remove flange stabilizers.
Attempting to do so could allow the meter to roll, resulting in serious injury or
equipment damage.
A. Flange stabilizers
CAUTION
ESCAPING FLUIDS HAZARD
The purchaser of the meter is responsible for the selection of Daniel components/seals
and materials compatible with the chemical properties of the measurement fluid.
Failure to select suitable meter components/seals may cause escaping fluids, resulting
in injury or equipment damage.
WARNING
HEARING DAMAGE
Wear proper hearing protection before approaching a metering system that is
generating a large amount of audible noise. Obey all facility safety rules.
Failure to comply could result in temporary or permanent hearing loss.
1.2

Field hydrostatic pressure testing procedures

CAUTION
LEAKAGE OR PRESSURE CONTAINING PARTS FAILURE
Use precautions to eliminate hazards to personnel in the event of leakage or failure of
the gas ultrasonic meter pressure containing parts or failure of the test equipment and
to prevent over-pressurization during the test procedure.
Failure to comply may result in injury to personnel or cause damage to the equipment.
1.2.1 T-Slot transducer assembly and mount
Procedure
1. Slowly vent all line pressure on the 3410 Series Gas Ultrasonic Meter to atmosphere.
2. Disconnect transducer cable from the transducer holder.
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Maintenance and Troubleshooting manual
Maintenance and Troubleshooting manual
DAN-20057317