Metrohm 874 USB Oven Sample Processor - Manual (Page 27)

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874 Oven Sample Processor ￭￭￭￭￭￭￭￭ 19
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4 6.1805.010 6.1805.010
6.1805.050
Figure 10 Mounting the tubings
Mount the FEP tubings as follows:
1 Load the two drying flasks that have been prepared into the holders,
see previous illustration.
2 Screw one 6.1805.050 FEP tubing (18 cm length) to the gas out-
let (left-hand side of the tower, labeled to). Screw the other tubing
end on the front drying flask to the M6 connector without a dot
mark (see right-hand arrow).
3 Screw one 6.1805.010 FEP tubing (13 cm length) to the gas inlet
(left-hand side of the tower, labeled from). Screw the other tubing
end on the rear drying flask to the M6 connector with a dot mark
(see left-hand arrow).
4 Screw the second 6.1805.010 FEP tubing (13 cm length) tightly
onto the remaining M6 connectors of the drying flasks.
The marking Drying flask on the left-hand side of the tower dis-
plays the diagram for the tubing.
Note
Tighten the screw connections well by hand.