10.10.3
Replacing the sample gas fine filter
Overview
Figure 23: Sample gas fine filter (system-specific)
Important information
NOTE
The component is system-specific. The described procedure is therefore exemplary and
can deviate.
Prerequisites
•
Measuring device is switched off.
Procedure
1.
Loosen the cap nut of the sample gas tubes and pull the tubes out of the screw
connection. Make sure the clamping rings do not get lost.
2.
Take out the filter.
3.
Insert the new filter. The fitting direction of the sample gas fine filter is irrelevant
4.
Reattach the tube connections.
5.
Check gas tightness of the sample gas path.
Related topics
•
Further information on attaching the tube connections:
see "Using a plastic fitting",
•
Further information on the leak test:
see "Performing the leak tightness check",
10.10.4
Replacing the condensate pump hose
Prerequisites
•
Measuring device is switched off.
MAINTENANCE
10
8021339/1CHC/V1-1/2021-07 | SICK
O P E R A T I N G I N S T R U C T I O N S | MARSIC280
83
Subject to change without notice