Manual

2 Installation
761 SD Compact IC / Instructions for Use 8.761.1043
24
Figure 10: Pump tubing for sample path
57 Tubing cartridge
58 Pressure lever
59 Snap-action lever
62 Stopper orange-yellow
63
PEEK coupling 6.2744.030
64
Pump tubing 6.1826.110 for sample
65
PEEK coupling 6.2744.160
with tubing security device
2.8.2 Connection sample vessel pump tubing injection valve
waste
Proceed as follows in order to make the connections for the sample
path:
1 Connection Sample vessel - pump tubing
The sample is aspirated with the aspirating tubing 3:
The aspirating tubing 3 is routed through the "feedthrough for
aspirating tubing" 2 out of the front door into the sample ves-
sel. It is fixed in position on the feedthrough 2 with a rotary
nipple (see Section 2.9.2 if using the 766 IC Sample Proces-
sor).
Detach the other end of the aspirating tubing 3 with pressure
screw 50 from the injection valve (it is fitted there only for de-
livery purposes) and screw it firmly onto the PEEK coupling
63 on the left-hand end of the pump tubing (flow inlet) (see
Figure 11).
65
64
62
59
63
57
58
62