BD FACSPresto Near-Patient CD4 Counter Instructions For Use50
6. Press the Expiration Date field and press Up or Down to set
the year, month, and day.
7. Press Accept.
The Expiration Date screen closes.
8. Press Accept on the HbPC L1 Settings screen to save all the
entered data for the Hb Level 1 process control.
The HbPC Level 1 Settings screen closes.
9. Repeat the previous steps for the HbPC L2 and L3 settings.
10. Press Accept on the Process Control Settings screen when you
are finished entering data for the process controls.
Next step Preparing process controls (page 50)
More information • Settings tab (page 30)
Preparing process controls
Introduction This topic describes how to prepare the process controls using the
cartridges. Running process controls is optional.
Required materials •Pipet
•Cartridge
• Process control reagent
Before you begin • Prepare the process controls according to their accompanying
instructions for use.
• Open the cartridge package. Write the process control name
on the cartridge. Face the inlet port up. You must use the
cartridge within 30 minutes of opening the package.