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Safety instructions
Intended use
General safety
instructions
Safety when
installing and
connecting
Safety when
operating
Safety during
maintenance, service
and repair work
Applied safety
standards
OI/LS4000/NH3/H2O-EN
The gas analyzer is designed for the continuous measurement of the concen-
tration of individual components in a gas mix.
Any other use is not approved.
The intended use also includes taking note of this operating instruction.
The transmitter unit, receiver unit and junction box must be
properly grounded to prevent electrical hazards and disturb-
ances.
The glass lenses of the transmitter unit and the receiver unit
must be protected against mechanical influences.
The analyzer must only be installed in accordance with regional
and national regulations.
Installation and connection work must only be performed by
qualified personnel.
The analyzer must only be operated in accordance with regional
and national regulations.
Only genuine spare parts from the manufacturer may be used to
replace mechanical, electrical and optical components.
Classification
Safety of electric devices
Safety of laser devices
Operating instruction LS4000 for NH
Standard
Degree of protection
EN 61010-1
Protection class I
EN 60825-1
Laser class 1
and H
O
3
2
5
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