Emerson Process Management GmbH & Co. OHG
CAT
Instruction Manual
HAS9xE-IM-ATEX
05/2007
3-2
FLAMMABLE GASES - POSSIBLE ExPLOSION HAzARD
Leaks may cause explosion when measuring ammable gases!
When measuring ammable gases it is recommended to perform a leak test
on all gas paths, connections and components before startup or applying
power. Leak tests should be carried out on a 2 month‘s regular basis and
after repair/maintenance.
See the analyzer instruction manual for instructions on how to carry out
leak tests.
FLAMMABLE GASES - POSSIBLE ExPLOSION HAzARD
When measuring ammable gases it is recommended to purge the system
with air or an inert gas, e.g. nitrogen, prior to opening the enclosure.
Violation may cause an explotion!
More detailled instructions about servicing and maintaining CAT analyzers are subject of the
associated analyzer instruction manuals.
3 Service and Maintenance