Micromeritics TriStar II 3020 Installation Instructions And Checklist page 52

5 Operational Verification
R M
EFERENCE ATERIAL
A reference analysis is used to verify that the analyzer is operating properly and producing optimum
results. These methods provide specifications for critical report quantities and reporting of whether
the quantities are in or out of specification. The expected analysis results are shown on the reference
material bottle. Analysis results should be with the stated tolerance level.
P B
ERFORM A LANK
The equipment images in this document may differ slightly from your equipment, how-
ever the instructions are the same unless otherwise noted.
1. Log in to Service Test Mode.
2. Install blank tubes with filler rods and isothermal jackets into each of the sample ports. Use
new O-rings on the sample tubes. Ensure the dewar cover is attached. (Verify that the iso-
thermal jacket and filler rods are checked as being used in the sample tube file.)
3. Fill the dewar with LN
5 - 14
A
NALYSIS
T A
UBE NALYSIS
and check the level using the dipstick.
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TriStar II 3020 Confirm Installation Instructions and Checklist
302-42870-04 (Rev A) — Sep 2017