User manual
6
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1.1 Overview
Congratulations for having bought a LEGRAND® UPS Trimod® product.
Thanks to UPS Trimod® unit your critical equipment will be protected by a constant and reliable supply of power for years
to come.
LEGRAND® is based in Italy and specializes in designing and producing UPS units. The UPS Trimod® system is unique,
modular and the last generation of three-phase medium power UPS units.
Highly reliable, low running costs and excellent electrical performance are but a few of the great features of this innovative
UPS. Moreover, the criteria and methods that LEGRAND® uses for its design and production comply with the strictest
quality standards. The product is, in fact, produced at an ISO14001 certied factory in full compliance with the eco-design
laws.
The UPS Trimod® system is made in compliance with the existing European Community directives and with the technical
standards that include their requirements as certied by the Declaration of Conformity issued by the Manufacturer and
enclosed with this manual.
This publication, simply dened ‘manual’ herein, contains all the information for the installation, use and maintenance of
the equipment specied in the Declaration of Conformity.
This equipment will be referred to simply as ‘equipment’ or even ‘machine’ in this manual and is manufactured by
LEGRAND®.
The contents of this manual are intended for an operator who has already been instructed on the precautions to be taken
in relation to the presence of electricity.
The persons to whom this publication is addressed, normally dened ‘users’, are all those people who, for their eld of
expertise, have the need and/or obligation to provide instructions or work directly on the equipment.
These people can be the following:
- managers;
- heads of operating areas;
- department heads;
- operators directly concerned with transporting, storing, installing, using and servicing machines from the moment
they are put on the market up to the day they are scrapped;
- direct private users.
The original text of this publication, written in the Italian language, is the only reference for solving any disputes
concerning the interpretation of translations into Community languages.
This publication is to be considered an integral part of the equipment supplied and, as such, must
be kept for future reference up until the equipment is denitively dismantled and scrapped.
1.2 Purpose of the manual
The purpose of this manual is to provide indications for using the equipment safely and to carry out routine maintenance
procedures.
Adjustments and extraordinary maintenance jobs are not dealt with in this manual as they are reserved exclusively to the
assistance technician who must observe to the technical and design characteristics for which the equipment was made
when working on it.
It is essential that this manual is read through but it is not a substitute for the expertise of the technical personnel who
must have had adequate preliminary training.
The intended use and congurations envisaged for the equipment are the only ones allowed by the Manufacturer; do not
attempt to use the equipment in disagreement with the indications given.
1. Foreword