User's Manual

2.4GZ OpenWay Gas Module Installation Guide 25
Sensus Meter Installation
This chapter shows you how to install a 2.4GZ OpenWay Gas Module on a Sensus meter.
The instructions in this chapter apply to 11-tooth, 16-tooth, and 18-tooth Sensus endpoints.
Installation Prerequisites
The following items are required to install the Itron 2.4GZ OpenWay Gas Module.
Materials Supplied By Itron
The following items are supplied by Itron:
• 2.4GZ OpenWay Gas Modules
• New tamper seals
Materials Supplied By You
You must supply the following items to install, initialize, and check the 2.4GZ OpenWay
Gas Module on the meter.
• Small and medium flat-blade or Phillips screwdrivers Used to remove and tighten
index and index-cover screws.
• Side-cutting plier/wire snips Used for cutting wire seals, if necessary.
• Small putty knife Used to remove all traces of old gaskets from the meter.
• Meter seals, wire seals, and seal press Used to secure the meter from tampering, if
necessary.
• 11/32-inch nut driver or other blunt tool Used to securely seat new tamper plugs
over screw holes.
• Replacement screws Used to mount 2.4GZ OpenWay Gas Module assembly to
meter and index to module assembly backplates.
Replacement Screws
Replacement screws used in this procedure are shown below.
For mounting 2.4GZ OpenWay Gas Module assemblies on meters:
• Use 10 - 24 x5/8-inch slotted, Fillister head screws.
For mounting indexes on 2.4GZ OpenWay Gas Module backplates:
• Use 6 - 32 x 5/8-inch slotted, round head screws.
C HAPTER 5