Installing the Gas Analyzer
79
Fidas24: Connecting the Sample Gas Line (Unheated Sample Gas
Connection)
ATTENTION
If a plastic vent plug has been inserted in the sample gas inlet in the
factory, it must be removed without fail before commissioning the
analyzer module!
Connection of the sample gas line
The unheated sample gas connection has only one sample gas inlet.
If the sample gas is under positive pressure, a T-piece must be
connected between the sample gas line and the sample gas inlet. The
free connection of the T-piece must be connected to a exhaust gas
discharge line, so that no positive pressure builds up in the analyzer
module.
Connection of the sample gas line to the unheated sample gas connection
19-inch housing (view from top left)
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