User's Manual

Chapter 5 American/Actaris Commercial Meter Installation
2. Align the gasket screw holes with the mounting plate's screw holes.
Align with screw
holes
3. Turn the index wriggler so it will go across the ERT module wriggler when you put
the index onto the mounting plate.
4. Carefully lower the index and cover onto the mounting plate, facing the same way it
was before you removed it.
5. Align the index cover screw holes with the screw holes in the gasket and index cover
mounting plate.
6. Make sure there is no gap between the bottom of the index cover and the top of the
gasket. If there is a gap, it is probably because the index wriggler is riding on top of
the ERT module's upper wriggler. To eliminate a gap, repeat steps 2, 3, and 4 until the
cover fits properly.
68 Natural Gas Solutions 100G Installation Guide