Emerson Process Management GmbH & Co. OHG 4-3
4
Maintenance
X-STREAM X2FD
Instruction Manual
HASXMDE-IM-EX
01/2015
Modifi cations made on the electrical appara-
tus affecting the integrity of the type of protec-
tion or the temperature of the apparatus shall
be permitted only if the modifi ed apparatus is
resubmitted to a testing station.
4.1 Verifi cations and Tests
4.1 Verifi cations and Tests
4.1.1 Routine Tests on Analyzer
The following tests shall be performed on a
regular basis:
4.1.1.1 Visual Inspection
The instrument shall be visually checked for
damages to the enclosure, fl ange and exter-
nal analyzer components.
Especially take care that there are no scrat-
ches on the fl anges surfaces!
See section 4.1.1.2 for more information on
how to verify the fl anges‘ compliances with
the certifi cation requirements, if the results
of the visual inspection is not clear.
EXPLOSION HAZARD
Do not continue to operate a damaged analyzer!
Call for service!
Violation may cause an explosion and/or personal injury or death!
In the case of repairs affecting the type of
protection, the parts which have been re-
paired should be subjected to new routine
verifi cations and tests. These tests need not
necessarily be made by the manufacturer.
Contents
4.1 Verifi cations and Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
4.2 Replacement of Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
4.3 Vapor Recovery Application - Special Information . . . . . . . . . . . . . . . . . . . . . . 4-9
4.4 Perform a calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
Compare the installed components with the
list shown in section 4.2 of this manual: Unau-
thorized replacement of parts is not permitted,
may affect the safety of the analyzer and
violates the certifi cation!
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