Hitachi LQE550, User Manual

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S-2
1. General Safety Guidelines
Before installing, operating inspecting or conducting maintenance on this unit, read the
following instructions carefully:
z Follow all the operating procedures provided in this manual.
z Pay special attention to and follow all the hazard warnings on the machine and in the
manual. Failure to do so can cause injury to yourself or damage to the machine.
z Do not perform any operation or action in any way other than as provided in this
manual. When in doubt, call the designated field engineer. Keep in mind that the
hazard warnings in this manual or on the machine cannot cover every possible case,
as it is impossible to predict and evaluate all circumstances beforehand.
Be alert and use your common sense.
z Do not install, wire, handle, modify, or use maintenance parts in any manner not
described in this manual. Such a practice may result in breakdown of this equipment
or peripherals, injury or even death. Hitachi will not be responsible for any accident or
failure resulting from such mishandling.
Read the following safety guidelines carefully and follow them when you conduct maintenance
of the machine.
Before starting maintenance
z Maintenance of the machine must be done only by trained and qualified field
engineers.
z Read and follow the safety guidelines and procedures in this manual and the related
manuals.
z In this manual and on the machine, hazard warnings are provided to aid you in
preventing or reducing the risk of death, personal injury, or product damage.
Understand and follow these hazard warnings fully.
z Keep in mind that the hazard warnings in this manual or on the machine cannot
cover every possible case, as it is impossible to predict and evaluate all
circumstances beforehand.
Be alert and use your common sense.