Agilent Technologies Pump Module Original User Manual page 32

Pump Module User Guide
Maintenance and troubleshooting
Reporting problems
Related information
30
5
Carefully lower the cover to clamp the tube in place.
When the pump head top closes on the tubing, the tubing is clamped and
stretched to locate it in the correct position and with the correct tension.
The correct tension is essential for good tube life.
IMPORTANT
A new Marprene tube in the pump head requires re- tensioning
after the first 30 minutes of running. To re- tension the tubing, open the flip-
top cover of the pump head, allow the tube to settle naturally across the
rollers, and then reclamp the tube.
If you are unable to resolve a problem, contact Automation Solutions Technical
Support. For contact details, see the
Make sure you have the serial number of the device when contacting
Automation Solutions Technical Support. You can find the serial number on
the back of the device (1).
1
SN SGS11LHAB2001
100V-240V
50/60Hz
1.5 Amps
For information about...
Power and environmental
requirements
Safety guidelines
Notices section of the title page.
See...
"Laboratory setup requirements" on
page 6
"General safety information" on page 2
Pump Module User Guide