Honeywell GasAlert Extreme, Руководство пользователя

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4
GasAlert Extreme
User Manual
a Caution
Table 2. International Symbols
To avoid possible damage to the detector, adhere to the following:
• Do not expose the detector to electrical shock and/or severe continuous mechanical shock.
• The oxygen GasAlert Extreme detector is classified by Underwriters Laboratories Inc. up to an atmosphere of 21%
oxygen.
• Do not attempt to disassemble, adjust, or service the detector unless instructions for that procedure are contained in
the user manual, and/or that part is listed as a replacement part. Use only BW Technologies by Honeywell replace-
ment parts. Refer to
Replacement Parts and Accessories .
• The detector warranty will be voided if customer personnel or third parties damage the detector during repair
attempts. Non-BW Technologies by Honeywell repair/service attempts void this warranty.
Symbol Meaning
h
Classified to both U.S. and Canadian Safety standards by Underwriter’s Laboratories, Inc.
X
Conforms to European Union Directives
g
European Explosives Protection
ATEX Conforms to European ATEX Directives
IECEx
International Electrotechnical Commission Scheme for Certification to Standards for Electrical Equipment for Explo-
sive Atmospheres