7.4
Other performance tests
Corrective actions
The Instrument Configuration software installed with the system (see
ment Configuration software, on page
for individual modules. The table below gives some guidance concerning corrective ac-
tions when individual module tests fail.
Test failure
Valve tests indicate
leakage
Sensor malfunction
UV test failure
ÄKTA pilot 600 User Manual 29274559 AA
27) provides an extensive set of performance tests
Corrective action
Replace the valve membranes (see the ÄKTA pilot 600
Operating Instructions).
If the problem persists, replace the valve module.
Where appropriate, clean the flow cell in the module.
If the problem persists, replace the module.
Power off and restart the instrument before running the
test. This will enable automatic wavelength calibration and
light intensity check for the UV monitor.
If the problem persists, replace the module.
7 Troubleshooting
7.4 Other performance tests
Section 2.4 Instru-
133