User's Manual Part 3

Chapter 6 Elster American and Itron Actaris Commercial Meter Installation
64 100G Datalogging Installation Guide - Direct Mount
4. Place the index cover mounting plate on the commercial 100G Datalogging Gas
Endpoint so the printing "FLOW FRONT AL800 AL1000 AL1400 AL2300 AL5000
TURBINE ROTARY" stamped on the plate is toward the front of the meter. (A gap
between the mounting plate and meter at the screw locations is normal.)
5. Install four mounting screws (SCR-0062-001 - see Installation Prerequisites on page 8
for screw information) and tighten them in an alternating diagonal sequence. For
metal mounting plates with a flat screw surface, use endpoint mounting screws with
internal tooth washers. For plastic mounting plates with tamper screw cups, use
endpoint mounting screws (AS-568A-011, 5/16" ID x 7/16" OD o-rings may be used
for a maximum moisture seal). Turn each screw 1/4 to 1/2 turn after it contacts the
mounting plate. If you have access to a torque driver, tighten mounting screws to 72
inch-pounds.
6. Place new tamper seals over screws (if mounting plate has tamper seal cups) and press
into place with an 11/32" nut driver or similar blunt tool.