Advanced Bionics M Zn-Air Mode D'emploi page 11

Set the tool aside. From here you can grasp the Zn-Air
drawer with your hand and gently pull it the rest of the way
out, so you are able to insert the Zn-Air cells.
Remove the Zn-Air cells from their package, making sure
to remove the sticker from the flat positive (+) side of the
cell. Removing the sticker allows air to enter and activate
the battery, so be sure to use the battery immediately after
peeling off the sticker.
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