GE akta start Maintenance Manual page 71

Step
7
ÄKTA start Maintenance Manual 29-0603-08 AC
Action
Update the calculated Cell length value by using up/down buttons or enter
the value. Tap Save path length to save the value to permanent memory.
Note:
The Abs value should be 340 ± 5% mAU, confirming that normalization has
been done.
Note:
For higher precision, instead of using acetone, use the Fe2(SO4)3 kit, product
number: 18-1129-63.
5 Service and settings
5.4 UV Monitor
5.4.3 Flow cell path length
71