Accu-Chek Aviva Combo Owner's Booklet page 165

Set the Acting Time duration
j
and press =.
To Change the O set Time:
Select the O set Time entry
j
field and press =.
Set the O set Time duration
j
and press =.
To save the changes and exit,
select Save.
10.
Select OK.
j
11.
To return to the Settings
j
screen, select Back.
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