Thermo Scientific VF-F20-A, Operating Manual

Page: 176 / 240

7
•
Maintenance and Service
Page 176 Integral Fraction Collector FT (VF-F20-A) Operating Manual
Figure 77: Route and secure the needle capillary on the front surface of
the device
NOTICE Do NOT over-tighten the attachment screw because the needle
capillary under the press plate may be damaged.
10. Install back the front plate with reverse steps. See Removing the
Front Plate (

page 155).
11. Power on the device. Close the compartment doors and the device
will run initialization automatically. Make sure no errors or warnings
are reported in the Audit trail.
12. In Chromeleon, configure the Needle Capillary . There are two
options of the needle capillary types: 0.18 x 415 mm and 0.25 x 415
mm. Users can check via the marker on the needle capillary and
select accordingly. For more details, see
Setting Up the Device in
the Software (

page 94) .
13. In Chromeleon, select Internal Needle Rinse on ePanel to rinse the
internal surface of the needle capillary and needle unit with mobile
phase. For more details, see
Important Operating Parameters
(

page 113)
.