Thermo Scientific Dionex ICS-2000, Operator'S Manual

Page: 313 / 390

Connecting an AS or AS50 (USB) Autosampler (Optional)
Doc. 031857-03 4/06
B-109
4. Connect the needle seal line
from the autosampler to
port
S (5)
on the injection
valve (see Figure B-105 ).
The green waste line that is
connected to port
W (6)
on
the injection valve (see
Figure B-105 ) is connected
with a coupler to a Teflon
waste line (see
Figure B-106 ) and routed
through the tubing chase to
the ICS-2000 rear panel.
Figure B-105. ICS-2000 Injection Valve
5. Disconnect the green waste
line (labeled
AS/AS50
TRAY
) from the coupler and
route the line to the drip
tray in the autosampler
compartment.
You can either leave the
disconnected Teflon waste
line and coupler in the
tubing chase, or pull the
line out from the front.
Figure B-106. Injection Valve Waste Line Coupler
6. Push the end of the green
AS/AS50 TRAY
line into the small round opening on
the right side of the AS or AS50 (USB) tray (see Figure B-104 ).
NOTE Bend the waste line tubing about 5-mm from the end to
ensure it stays in place in the opening in the drip tray.
When bending the tubing, be sure not to restrict the
inner diameter.
Make sure the injection valve waste line is not elevated above the
injection valve at any point between the valve and the autosampler
drip tray.
Autosampler
Needle Seal
Line
Waste
Line
Coupler
Tubing
Chase
Teflon
Waste
Line
AS/AS50 TRAY
Waste Line
(disconnect from
coupler)