Lifescan SureStep blood glucose monitoring system Owner's Booklet page 59

Step 2: Remove the Old Batteries.
Use your fingers or gently tap the
meter on the palm of your hand.
Never tap the meter against a hard
surface.
Step 3: Insert New Batteries.
Insert two new AAA alkaline
batteries, matching the + end of
each battery with the + signs
inside the meter.
Step 4: Close the Battery Door.
Insert the two hinges into the slots
and press down until the tab catches.
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