Aclara 14280 Users Manual

MTU Instruction

Page 1

for Landis & Gyr Focus Electric Meters

Purpose & Scope

This instruction provides a procedure for installing a STAR Type 10152 MTU in a Landis &
Gyr Focus Family Electric Meter.

Note: This procedure is intended for use by Landis & Gyr personnel in the manufacture

and initial assembly of these meters and is NOT intended for use in field retrofits.

Installation Procedure for Focus Family Meters

Parts Required

for MTU Installation in Focus Family Meters

• Hexagram MTU – Type 10152

• Screws (2)

• Standoffs (2)

471-2024 - 5/8/2006

MTU Instruction

Page 2

for Landis & Gyr Focus Electric Meters

Procedure

Step 1 – Insert the two plastic standoffs

into the holes provided on battery side of
the Type 10152 printed circuit board
assembly as shown.

Step 2a – Turn the MTU over so the
battery side and standoffs are facing
down, and insert the MTU into the back of
the Focus Meter electronics housing as
shown in the photo below.

Step 2b – Align the MTU by positioning
the notch in the edge of the MTU around
the plastic tab in the electronics housing
as shown below. Insure that the pins on
the connector linking the two boards are
properly seated.

Step 3 – Insert the screws provided
through the holes on component side of
the Type 10152 printed circuit board
assembly as shown and tighten hand
tight.