Agilent Technologies 7890A GC Safety Manual page 19

Information
The Agilent Technologies 7890A Gas Chromatograph meets the following IEC
(International Electro-technical Commission) classifications: Safety Class I,
Transient Overvoltage Category II, Pollution Degree 2.
This unit has been designed and tested in accordance with recognized safety
standards and is designed for use indoors in non-classified locations. 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 Agilent 7890A Gas Chromatograph 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.
7890A GC Safety Manual
See accompanying instructions for more
information.
Indicates a hot surface.
Indicates hazardous voltages.
Indicates earth (ground) terminal.
Indicates explosion hazard.
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