User's Manual

Diaphragm Meter Installation
TDC-0824-003 100G Datalogging FN ERT Module Installation Guide - Remote Mount 55
Proprietary and Confidential
Installing 100G Datalogging FN Remote ERT Module Encoders
Caution To insure proper adhesion, the 100G Datalogging FN remote ERT module encoder
must be installed at temperatures between 40° to 95° Fahrenheit.
There are four tasks when installing the Datalogging FN remote ERT module with an encoder on a
diaphragm meter:
1. Remove the index cover and any gasket residue.
2. Install the 100G Datalogging FN remote ERT module encoder on the index.
3. Program the 100G Datalogging FN remote ERT module.
4. Attach the index cover to the meter.
To remove the index
Note Properly dispose all unused screws, old index covers, gaskets, tamper seals, and other leftover
materials. Do not leave materials on customer premises. Replace any stripped, worn, or corroded
mounting screws.
1. Cut and remove any wire seal routed through the index cover screws. Remove the index cover and set
aside. Remove the index mounting screws in an alternating fashion.
2. Remove the two index screws in an alternating fashion. Loosen the left index screw two turns, loosen the
index screw three to four turns. Hold the index while removing the screws to keep the index from falling.
Set the index aside where it will not be damaged.