Agilent Technologies 7250 Troubleshooting And Maintenance Manual page 22

1 Introduction
This unit has been designed and tested in accordance with recognized safety
standards, and is designed for use indoors. If the instrument is used in a manner
not specified by the manufacturer, the protection provided by the instrument
may be impaired. Whenever the safety protection of the MS has been
compromised, disconnect the unit from all power sources, and secure the unit
against unintended operation.
Refer servicing to qualified service personnel. Substituting parts or performing
any unauthorized modification to the instrument may result in a safety hazard.
Symbols
Warnings in the manual or on the instrument must be observed during all phases
of operation, service, and repair of this instrument. Failure to comply with these
precautions violates safety standards of design and the intended use of the
instrument. Agilent Technologies assumes no liability for the customer's failure
to comply with these requirements.
See accompanying instructions for more information.
Indicates a hot surface.
Indicates hazardous voltages.
Indicates earth (ground) terminal.
Indicates potential explosion hazard.
Indicates radioactivity hazard.
Indicates electrostatic discharge hazard.
Indicates that you must not discard this
electrical/electronic product in domestic household waste.
22 7250 Accurate-Mass Q-TOF Troubleshooting and Maintenance Manual
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