Thermo Scientific Vanquish Installation Manual page 28

4 • Operation
Recommendations for Operation
Page 28
Observe the following recommendations:
• Before operation:
Do not use air-tight caps (e.g. caps with air valves) as this will
¨
perturb the pressure measurement.
Except for system configurations using dual pumps, solvent
¨
reservoir/waste container sharing is not supported. Do not lead
additional liquid in the waste container or draw additional
solvent from a solvent reservoir as this will disturb the
calibration.
If the dipstick is not placed on the container bottom, the solvent
¨
monitor will ignore the volume below the end cap.
Do not fill the solvent reservoir up to the bottleneck.
¨
Waste containers only: To obtain accurate waste volume
¨
estimations from the beginning, start with an empty waste
container.
• For operation: Set the correct nominal solvent reservoir/waste
container value in Chromeleon. If you change the solvent reservoir/
waste container size, do not forget to set a new nominal size.
• During operation: During Ready Check for the queue, Chromeleon
checks whether there is enough solvent for the queue. If you add
injections to the queue without repeating the Ready Check and if
there is not enough solvent, Chromeleon will abort the queue. Do
not add injections to the queue or perform a Ready Check, after you
have started a queue.
Solvent Monitor
Installation Guide