1
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Inspection
14
No.704-2010-01
Insert the sample heating tube.
Slowly insert the sample heating tube into
the sample inlet while twisting it gently to the
left and right.
* Pushing it too forcefully could result in the
heater being deformed.
Pass the mercury collection tube through the
H3 heater and push it until the sample inlet
touches the reducing joint.
Adjust the position of the mercury collection
tube. Align the end of the heater and the
dent of the mercury collection tube. Adjust
the position by adjusting the insertion depth
of the Teflon joint.
Tighten the Teflon joint securely. In particular,
the reducing joint must be tightened lightly
with a hand at first and then re-tightened with
a wrench by about ½ turn.
* The joint may be broken if excessively
tightened.
Fix the mounting piece of the sample heating
tube in place.
Tighten the screws with the supplied hex
wrench.
Close the door of the sample inlet shaft.
Gradually tighten the panel fasteners with a
Phillips driver (No.2). Tighten all of the 4
screws lightly and then the re-tighten them
little by little.
