GE AKTA avant User Manual page 269

Interval
Weekly
Weekly
Weekly
Monthly
Monthly
Bi-annual
Bi-annual
Maintenance when required
The following maintenance should be performed by the user of ÄKTA avant when required.
Maintenance action
Clean the instrument externally
Perform System CIP (system
cleaning-in-place)
Perform Column CIP (column
cleaning-in-place)
Clean the built-in fraction collector
Clean the Fraction collector F9-R
Clean Fraction collector F9-R
DropSync sensor
ÄKTA avant User Manual 29035184 AE
Maintenance action
Change pump rinsing solution
Check inline filter, replace if
necessary
Clean built-in fraction collector
sensors
Check the flow restrictor
Check pump flow restrictors
Clean the UV flow cell
Replace pH electrode
See section
Section 7.6.1 Clean the instrument externally, on
page 288
Section 7.6.2 Perform System CIP, on page 289
Section 7.6.3 Perform Column CIP, on page 297
Section 7.6.4 Clean built-in fraction collector, on
page 301
Section 7.6.5 Clean Fraction collector F9-R, on
page 304
Section 7.6.5 Clean Fraction collector F9-R, on
page 304
7 Maintenance
7.2 Maintenance program
See section
Section 7.3.1 Change pump rins-
ing solution, on page 273
Section 7.3.2 Replace the inline
filter, on page 275
Section 7.3.3 Clean built-in frac-
tion collector sensors, on
page 276
Section 7.4.1 Check the flow re-
strictor, on page 279
Section 7.4.2 Check the function
of the pump flow restrictors, on
page 281
Section 7.5.1 Clean the UV flow
cell, on page 283
Section 7.5.2 Replace the pH
electrode, on page 286
269