Chapter 4 Troubleshooting & Repair | Series |
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Pressure Sensor Replacement
1.For local mounted electronics, remove the electronics stack as previously described. For remote mount electronics, remove all wires and sensor connectors from the remote feedthrough board in the junction box at the meter.
2.Loosen the three set screws at the center of the adapter between the meter and the enclosure.
3.Remove the top half of the adapter to expose the pressure trans- ducer.
4.Remove the transducer and replace it with the new one using appropriate thread sealant.
5.Reassemble in reverse order.
Returning Equipment to the Factory
Before returning any
When contacting Customer Service, be sure to have the meter se- rial number and model code.
When requesting further troubleshooting guidance, record the fol- lowing values first:
f, fi, G, and A at no flow and during flow if possible. Pressure, temperature, and flow rate