Philips FW 1.0 HearLink 7040 MNR T R - Replace Disposable Battery (Size 312)

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About Getting started Daily use Options Tinnitus Warnings More info
Replace disposable battery (size 312)
(MNR T only)
2. Uncover 3. Insert
Fully open the battery
drawer and remove
the battery.
Remove the sticky label
from the + side of the
new battery.
Tip:
Wait 2 minutes so that
the battery can draw
air, to ensure optimal
functioning.
Insert the new battery
into the battery drawer.
Insert it from above,
NOT from the side.
Ensure that the + side of
the battery and battery
drawer align.
1. Remove