GE akta start - Switch Valve Timing

3.14.4 Switch valve timing
Instructions
The switch valve timing may need to be changed if gradients show fluctuations.
Follow the instructions below to set the Switch valve timing. For more details, refer to
ÄKTA start Operating Instructions section Switch valve timing.
ActionStep
In the Settings and service screen, tap System.1
Result: The following screen opens.
In the System screen, tap Switch valve timing.2
Result: The following screen opens.
90 ÄKTA start Maintenance Manual 29060308 AD
3 Maintenance operations
3.14 System
3.14.4 Switch valve timing