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1.1. Safety manual
All general information and safety precautions of MRU products are
listed in the supplied separate safety manual.
Therefore, this manual must be read and observed before the first use
of the instrument .
Instrument-specific safety and warning requirements in this manual are
prefixed before dangerous actions.
1.2. Safety precautions
The used categories of safety precautions are here explained once more
The explanation of safety notices:
MRU GmbH, D-74172 Neckarsulm
USER MANUAL OPTIMA7 Biogas
Information for product and safety
Identifies an immediate, impending hazard that, if
ignored, will result in severe bodily injuries or death.
Identifies an immediate, impending hazard that, if
ignored, may result in severe bodily injuries, material
damage or death.
Identifies a possibly dangerous situation that, if
ignored, may result in minor injuries.
Identifies a possibly harmful situation that, if ignored,
may result in damages to the device or its
surroundings.
Identifies user tips and other especially important infor-
mation.
HOT – danger of burns and fire hazards from gas
extraction probe.
Physical harm and property damage can be caused.
► Cool down the probe tube.
DANGER
WARNING
CAUTION
ATTENTION
NOTE
CAUTION
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