mru SWG 100 biogas, User Manual

Page: 8 / 141

MRU GmbH SWG 100 User Manual
Page 8 of 141
Sample gas exiting the analyzer will flow in to the ambient air and only
outdoor use
or forced ventilation rooms are suitable for using the biogas analyzer.
Flammable gas
WARNING
Flammable gas
Biogas contains Methane (CH4), which can be flammable.
Regarding flammable gases (e.g.
CH
4
methane) and operating-instruments in the
hazardous areas, the user must also be able to recognize the area classification and
be aware of using the instrument there. This area classification is country specific,
please observe and adhere to it.
Stationary analyzers are allowed to be mounted in hazardous area zone 2
only if they have the certificate of compliance. These instruments shall
never be located in confined places or rooms without forced ventilation.
Only trained personnel should carry out installation of stationary instrument and/or
maintenance, service and repair. Opening the stationary analyzer cabinet can
expose personnel to injuries and shocks from electrical voltage!