User's Manual Part 2

Attaching the 100G Datalogging Gas Endpoint Assembly to the Itron/Actaris Meter
100G Datalogging Installation Guide - Direct Mount 41
3. Attach the Adapter Shim Plate to the meter with the gasket against the meter face.
Secure with the two adapter plate mounting screws in an alternating fashion.
• Insert the right adapter plate screw and tighten the screw enough to hold it in
place.
• Install the left mounting screw and tighten to a snug fit.
• Finish by tightening the right mounting screw to a snug fit.
Each adapter plate screw must be tightened evenly.
Note 100G Datalogging Gas Endpoints must be assembled and programmed
following the instructions in
To Assembe the 100G Datalogging Ga
s Endpoint and
Index on page 32 and Programming the 100G Datalogging Gas Endpoint
Assembly on page 34 prior to installation on the meter.
4. Align the white wriggler (1) so one of its four drive slots lines up with the meter's
drive dog (2).
5. Carefully place the 100G Datalogging Gas Endpoint assembly on the meter.
Warning Failure to correctly align the meter drive post and endpoint drive slot
can cause binding and lead to poor registration or meter failure. If there is a gap
between the endpoint gasket and the meter, remove the 100G Datalogging Gas
Endpoint assembly and repeat the alignment procedure. You must engage the
meter drive dog in the endpoint wriggler slot.
6. Secure the endpoint to the meter by installing mounting screws in an alternating
fashion. Use the original index cover mounting screws if they were the correct size
and not corroded. If the original screws were discarded, use the correct replacement
screws (see Installation Prerequisites on page 8.)
• Insert the right index cover mounting screw and tighten the screw enough to
hold it in place. Do not completely tighten.
• Install the left index cover mounting screw and tighten to a snug fit.
• Finish by tightening the right mounting screw to a snug fit.
Each mounting screw must be tightened evenly.
Important Meter manufacturers should torque the mounting screws 15 to 20
inch-pounds.