User's Manual

Chapter 7 Sensus Commercial Meter Installation
88 Natural Gas Solutions 100G Installation Guide for Direct Mounting on Meters
2. Locate the INSTRUMENT FACE stamp and position the meter with the drive dog
aligned (as shown).
IMPORTANT Handle the 100G ERT Module carefully so the metal passive
radiator antenna is not damaged.
3. Locate the INLET label and position the ERT module as shown. Verify the two shafts
are aligned.
4. Verify the shafts are engaged by turning the ERT shaft. You should feel resistance.
5. Place the index mounting plate on the module and install the four bolts. Do not disturb
the shaft alignment.