1260 Infinity II Flexible Pump User Manual 47
3Using the Module
Best Practices
The user-optimized Prepare Pump context menu replaces the classical menu:
• 1290 Infinity II Pumps
Figure 12 Prepare the pump (1290 Infinity II pumps)
Seal Wash
Seal Wash guarantees a maximum seal life time. Use Seal Wash:
• When using buffers with elevated salt concentrations
• When using volatile solvents with non-volatile additives
1. Right click on the module dashboard
2. Select Prepare Pump...
3. Select the procedure and fill in adequate parameters
4. Click Start to run the selected procedure
Contaminated seal wash solvent
 Do not recycle seal wash solvent to avoid contamination.
 Weekly exchange seal wash solvent.