GE AKTApure - Page 295

ActionStep
Fill a syringe with approximately 10 ml of chosen cleaning solution. Connect the syringe
to the pH valve port Cal. Inject the liquid and wait for 5 minutes. Disconnect the syringe.
4
If several cleaning solutions are to be used, repeat step 4 with distilled water and then
with the next solution.
5
As the last step in the cleaning procedure:6
•
Fill a syringe with distilled water.
•
Connect the syringe to the pH valve port Cal.
•
Inject the water.
•
Disconnect the syringe.
Press the Close button.7
Result: The pH valve switches back to the default position and the Calibration dialog
closes. No calibration is performed.
ÄKTA pure User Manual 29119969 AB 295
7 Maintenance
7.6 Maintenance when required
7.6.7 Clean the pH electrode