Envent 330S-Ex, Руководство пользователя

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Envent Engineering Ltd. Page 3 Revision 1
Envent Engineering Ltd is not resposable for the proper disposal of the H
2
S
sensing tape which contains lead acetate. It is the responsibility of the end user to
properly dispose the tape according to their local or national regulations. Envent
Engineering offers to take back used H
2
S sensing tape for its proper disposal if
needed, please contact us if this service is required. For more information on the
H
2
S sensing tape, please refer to "Safety Data Sheet for H
2
S Sensing Tape" on
page 61.
Key Symbols
The following symbols are used throughout this manual. They are intended to
draw attention to important information.
Description of hazards that could result in major injury or death.
Description of hazards that could result in minor injury or property damage.
Description of important information regarding safety of personal and/or property.
Caution: hot surface.
Description of useful information to help understand a concept.
Warnings & Cautions
This section covers all warnings and cautions for the 330S-Ex and 330SDS-Ex
H
2
S analyzers. Please read and understand all statements as they are for your
own safety when installing, operating and maintaining the analyzer(s). Some of
these statements are also noted throughout the manual when relevant.
Warning & Cautions for 330S-Ex & 330SDS-Ex H
2
S Analyzers
Do not disconnect equipment unless power has been switched off or area is
known to be non-hazardous.
Turn off power before servicing. Ensure breakers are off before connecting or
disconnecting power supply.