User's Manual

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Purpose
This technical manual contains the following information:
• Installation instructions, construction, characteristics and maintenance information
• Performance and technical data
Target Group
The contents of this technical manual are intended for technically qualified personnel of energy supply
companies responsible for the system planning, installation, commissioning, operation, maintenance,
decommissioning and disposal of the meters.
Conditions
This technical manual is for personnel who are qualified and have received instructions in basic
electrical principles, including safety procedures for installation of energy meters.
Safety Warnings
The following safety precautions must be observed during all phases of operation, service, and repair of
this device. Failure to comply with these precautions or with specific warnings elsewhere in this manual
violates safety standards of design, manufacture, and the intended use of the metering instrument.
Landis+Gyr, Inc. assumes no liability for the customer's failure to comply with these requirements.
Warning All applicable electrical codes and standards must be followed.
Failure to use sufficient insulation on option or I/O cables connecting to the meter
through the mounting device could cause serious personal injury, property damage,
and/or death.
Any work on, or near, energized meters, meter sockets, or other metering equipment can present a
danger of electrical shock. All work on this product should be performed only by qualified
electricians and metering specialists in accordance with local utility safety practices, utility
requirements, and procedures outlined in Chapter 14 of The Handbook for Electricity Metering (9th
Edition). The information contained within this manual is intended to be an aid to qualified metering
personnel. It is not intended to replace the extensive training necessary to handle metering
equipment in a safe manner.
Use care when servicing with the power on.
!