7.2 Maintenance program
Introduction
This section lists the periodic maintenance activities that should be performed by the user of ÄKTA
pure, as well as maintenance activities that should be performed when required.
Maintenance is divided into:
•
Daily maintenance
•
Weekly maintenance
•
Monthly maintenance
•
Semiannual maintenance
•
Maintenance when required
WARNING
Hazardous biological agents during run. When using hazardous biological agents,
run System CIP and Column CIP to flush the entire system tubing with bacteriostatic
solution (e.g., NaOH) followed by a neutral buffer and finally distilled water, before
service and maintenance.
CAUTION
Hazardous chemicals during run. When using hazardous chemicals, run System
CIP and Column CIP to flush the entire system tubing with distilled water, before
service and maintenance.
CAUTION
Always use appropriate personal protective equipment when decommissioning the
equipment.
Periodic maintenance program
The following periodic maintenance should be performed by the user of ÄKTA pure.
See sectionMaintenance actionInterval
Section 7.7.1 Calibrate the pH monitor,
on page 303
Calibrate the pH monitorDaily
Section 7.7.2 Calibrate the pressure
monitors, on page 305
Calibrate pressure monitorsWeekly
258 ÄKTA pure User Manual 29119969 AB
7 Maintenance
7.2 Maintenance program
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