Emerson Rosemount 3410 Series Maintenance And Troubleshooting Manual page 7

Maintenance and Troubleshooting Manual
00809-0600-3104
3. Loosen the T-Slot transducer assembly with a 1¼-in. (32 mm) wrench or socket.
4. Place a label on the transducer assembly to marks its location.
5. Apply a small amount of nickel antiseize compound (PN 3-9960-134) to the threads
6. Repeat
7. Run the field hydrostatic test.
8. Reverse the steps above to reinstall the transducers into their appropriate ports.
1.2.2 T-200 transducer assembly
Figure 1-1: T-200 transducer assembly
A. Meter housing
B. Captive screw
C. T-200 transducer stalk assembly
D. Cable nut
E. Chordset
Rosemount Gas Ultrasonic Flow Meters
Carefully remove the T-Slot transducer assembly.
Port locations are marked on the transducer cable as well as on cast meter
housings.
of the Hydrotest plug from Hydrotest kit and install it into the mount. Required kit
part numbers are listed below.
Step 3 through Step 5
location of each transducer in the meter assembly.
Before reinstalling the transducer assemblies, ensure the transducer ports, mounts,
and transducer holders are clean and free of debris. Apply a small amount of nickel
antiseize compound to the outer threads of the transducer holders before installing
them into the mounts.
for the other transducer(s) being careful to note the
Maintenance
January 2024
7