Preparing the Gas Analysis System for Use
5.2.6
Connection of analysis gas lines
As a matter of principle, the following applies: When carrying out maintenance work on the gas line, the
gas analysis system must be turned off and the ball valve at the measuring gas extraction point has to
be closed off. The connections for the gas lines can be found on the left hand side on the outside of the
system. For the corresponding gas inlets, there are hose screw connections for flexible pressure-resistant
plastic tubes (4/6mm or
1
/
8
“/
1
/
4
“) optionally pipe screw connections for stainless steel lines (6mm or
1
/
4
”).
The exhaust air and condensate lines are also connected by hose screw or pipe screw connections.
show the allocation of the gas inlets.
5.2.6.1
Gas Inlets AwiECO
Figure 5: Allocation of the gas inlets and exhaust air and for AwiECO
Connection no.
Description
1
Connection to measuring point 1
2 (optional)
Connection to measuring point 2
3
Exhaust air connection: Exhaust air has to be led out of the gas analysis system
into the open. When laying pipes outside make sure that the exhaust pipe can’t
freeze up (use a thicker line and plastic sleeve during the transition to the outside).
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