User's Manual

Installing the 100G ERT Module
Natural Gas Solutions 100G Installation Guide for Direct Mounting on Meters 83
3. Read the ERT module assembly using the FC200SR. Consult the EndPoint-Link ERT
Programming Guide (TDC-0411) or other applicable instructions for details on how to
read an ERT.
If this reading is higher than the one you programmed in step 1 above, the ERT
module assembly is counting correctly.
If the ERT module assembly reading is not higher than what was programmed
in step 1, replace the ERT module with a new one.
To attach the 100G ERT Module to the meter
1. Carefully lower the 100G ERT Module onto the meter top so the wriggler aligns with
the meter drive dog.
2. Verify there is no gap between the bottom of the ERT module and the top of the
meter. If there is a gap, it may be the drive notches of the ERT module's lower
wriggler are not properly aligned with the meter wriggler's drive teeth.
3. Position the ERT module so its screw holes line up with the screw holes in the top of
the meter.
4. Rotate the 100G ERT Module drive to make sure it engages with the meter drive.