Flight mode:
Some airlines prohibit the use
of wireless hearing aids (RF
transmitters) onboard. If required
by your airline, enable flight mode:
Disable wireless operation
by
opening and closing the battery
compartment three times within
ten seconds (open-close, open-close,
open-close). Your instruments will
now be in flight mode.
The hearing aids must function in
flight mode for 10 seconds before
wireless operation can be re-enabled.
To re-enable wireless operation
,
open and close the battery door one
time and wait thirty seconds before
opening the battery door again to
avoid accidentally entering flight
mode again.
4. Discard
the used
guard in
the slot
located
in the wax guard kit by pressing it
into the center, sliding it to one end
of the slot, and pull until the filter is
discarded.
5. Flip the wax guard
tool around, locate a
new guard in the dial,
and press the tip of
the tool into the
center of the dial.
6. Gently pull the new
guard out of the dial.
7. Press the new guard to the canal tip
of the hearing aid. Move the tool
gently side to side and pull it away
from the hearing aid.
