Agilent Technologies 6850 Series II User Information page 9

The 6850 GC conforms to the following regulations on Electromagnetic
Compatibility (EMC) and Radio Frequency Interference (RFI):
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This ISM device complies with Canadian ICES-001. Cet appareil ISM est
conforme a la norme NMB—001 du Canada.
The 6850 GC is designed and manufactured under a quality system registered
to ISO 9001.
Information
The Agilent Technologies 6850 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. 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 6850 Gas Chromato-
graph 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.
The instrument weighs approximately 23 kg (50 lbs) and therefore should be
moved in an upright position by two people supporting the bottom of the unit.
Sound Emission Certification for Federal Republic of Germany
Sound pressure
Sound pressure Lp < 48 dB(A) according to DIN-EN 27779.
When operating the 6850 with cryo valve option, the sound pressure 92.5 dB(A)
during cryo valve operation for short burst pulses.
Released: March 2004
CISPR 11/EN 55011: Group 1, Class A
IEC/EN 61326
AUS/NZ
6850 Series II GC User Information
Important Information
Safety and regulatory certifications
page 9 of 256