65
3 
Taking a test
Preparing the control solution
1. Before removing the cap, shake the vial gently
2. Remove the vial cap and place it on a flat surface with 
the top of the cap pointing up 
3. Squeeze the vial to discard 
the first drop 
2. Wait for the flashing blood 
drop icon (
) to appear on 
the display
3. Press 
 or   until the 
control solution icon (
) 
appears on the display
in
PF3130451Rev1_OTSPF_OB_I_GB_en_zug_R2.indd   65 3/12/15   11:36 AM
 Statement of Use: Verify status before each use
Effectivity Date: Mar 18 2015       Status: Current     State: Released
Type: Project File  Name: 3130451  Revision: 1