Lifescan ONETOUCH PROFILE Owner's Booklet page 98

6. Insert the new AAA batteries
into the battery compartment,
being sure to align the plus (+)
and minus (–) signs correctly.
To replace the battery compartment
door, insert the tab on the top of the
door into the slot in the top of the bat-
tery compartment. Press the opening
tab upward toward the top of the
meter. Lower the battery compartment
door until it snaps shut.
Check to see that your meter is work-
ing. If the meter fails to turn on, the
batteries may have been inserted
incorrectly. Remove the batteries and
reinsert them as illustrated.
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