Thermo Scientific VF-F20-A Operating Manual page 42

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3 Device Overview
Flow Components
Page 42
Figure 10: Detailed view on the right interior side
No. Description
1 Needle unit (with needle and
pusher) installed on needle
drive
2 Needle capillary securing plate
3 Needle wash port
4 Needle wash pump
(installed behind the panel)
5 Guide hole for capillary from
other module
6 Guide hole for wash port outlet
tubing and condensation
tubing
7 Front leak sensor
Integral Fraction Collector FT (VF-F20-A) Operating Manual
No. Description
8 Connection ports for needle wash
port outlet tubing and drain pump
waste tubing
9 Drain pump
10 Flush pump
11 Y-connector (PEEK)
12 Flush buffer loop
(connecting between fraction
collection valve port 1 and port 4)
13 Fraction collection valve
14 Air bubble sensor (installed around
the tubing and located behind the
panel)