SS2100 H
2
S TDLAS Gas Analyzer BA02191C
B-8 Endress+Hauser
If liquid or contaminants are detected on the filter:
3. Drain any liquids and clean with isopropyl alcohol.
4. Clean any liquids or contaminants from the base of the membrane
separator.
5. Replace the filter and the O-Ring.
6. Place the cap onto the membrane separator and tighten.
7. Check upstream of the membrane for liquid contamination and clean
and dry out before re-opening the sample supply valve.
Replacing the Filter
If necessary, use the following steps to replace the filter:
1. Close the sample supply valve.
2. Unscrew the four screws with a 5/23 in. screwdriver from the base
of the filter. Remove the filter unit from the analyzer for disassembly.
3. Unscrew and remove the filter cap.
4. Remove the top O-Ring.
5. Check if there are any contaminants or solid components blocking
the metal filter.
6. Drain any contaminants found and clean with isopropyl alcohol.
7. Replace the top O-Ring.
8. Place the filter cap back into position and tighten.
9. Place the filter unit into the analyzer and tighten the base with the
four screws.
10. Check upstream of membrane for liquid contamination and clean
and dry out before opening the sample supply valve.
Replacing the Pressure Sensor
A pressure sensor may need to be replaced in the field as a result of one or
more of the following conditions:
• Loss of pressure reading
• Incorrect pressure reading
• Pressure sensor not responding to pressure change
• Physical damage to the pressure sensor
Refer to the following information for replacing the pressure sensor.
To Next Page
Loading...
Need help?
General
