XA02750C
SS2100 TDLAS Gas Analyzer
18
Hauser
5
Maintenance and Service
This chapter provides safety information for the maintenance and service of
the SS2100 analyzer.
Potentially
Hazardous Substances
SS2100 analyzers that detect H
2
S can acquire leaks that lead to unsafe
amounts of toxic gas. For more information → 8.
Disposal of hazardous substances
Instructions for
Cleaning and
Decontamination
To keep the sampling lines clean
1.
Make sure that a membrane separator filter (included with most sys
-
tems) is installed ahead of the analyzer and operating normally.
Replace the membrane if necessary. If liquid enters the cell and accu
-
mulates on the internal optics, a
Laser Power too Low
fault message at
the display will result.
2.
Turn off the sample valve at the tap in accordance with site lock-out,
tag-out rules.
3.
Disconnect the gas sampling line from the sample supply port of the
analyzer.
4.
Wash the sampling line with isopropyl alcohol or acetone and blow dry
with mild pressure from a dry air or nitrogen source.
5.
Once the sampling line is completely free of solvent, reconnect the gas
sampling line to the sample supply port of the analyzer.
6.
Check all connections for gas leaks. Using a liquid leak detector is rec
-
ommended.
To prevent electrostatic discharge
1.
Use a damp cloth to clean the displays to avoid static electricity dis
-
charge.
Replacement Parts
All parts required for operation of the SS2100 analyzer must be supplied by
Hauser or an authorized agent. For contact information to deter
-
mine specific parts listing for the purchased model → 25.
Fuse Ratings and
Characteristics
H
S scrubbers and scrubber indicators contain Copper (II)
Oxide [CAS# 1317-38-0] and basic cupric carbonate [CAS#
12069-69-1], which are harmful if swallowed and toxic to
aquatic organisms. Handle with care and avoid contact with
the internal substances.
If you need to replace a fuse, use only the same type and
rating of fuse as the original. Refer also to specifications
listed in the table below.
