Identifying your device Inserting / Removing Powering your device AirTouch™ Multi Memory (HD390 Only)
ON - With your nger, gently open the door. Insert battery
and close the door. If your instrument is equipped with a
power on delay, you will be given several seconds to seat
the device comfortably in your ear before it turns on.
OFF - To turn your hearing instrument off, simply open
the battery door wide enough so that the internal con-
tacts are no longer touching the battery. Store in a safe
dry place.
Microphone
Wax Guard / Silicone Tip
Battery Door
Pull String
Removing your device
To remove, gently pull on the instrument by the pull string
with your thumb and index nger, do not pull by battery
door. Don’t forget to turn the instrument off, by opening
the battery door after you remove it from your ear.
Inserting your device
Before insertion, make sure the battery door is closed
properly. To insert your instrument, hold it with your thumb
and index nger. Slowly guide the instrument into your ear
canal until you feel resistance. Gently push the instrument
into your ear until it sits comfortably in your canal.
To ease insertion, you may wish to pull up slightly on the
top of your ear with your other hand as you push the hear-
ing instrument into your ear.
AirTouch Memory allows you to select between memo-
ries with the greatest of ease. Simply tap the outer part
of your ear canal and the sound pressure triggers Air-
Touch. This device does not require buttons or switches
and does not need to be touched to change memories.
With your ngers together, lightly
tap the ear canal area. This will
toggle successively from the rst
memory through the fourth, and
then back to the rst.
A few minutes of practice
should be sufcient for you
to become comfortable with
AirTouch Technology.
When placing the battery in your
instrument, be sure to position
the positive (+) symbol on the side
of the battery to line up with the
positive (+) symbol shown on the
battery door.
CAUTION: Batteries are dangerous if swallowed! Keep
batteries out of the reach of children. Never put batteries in
your mouth for any reason - they are easily swallowed. In
the event a battery has been swallowed, seek immediate
medical attention.
Batteries - This device uses a 10A battery.
POWERON
M
E
M
O
R
Y
1
M
E
M
O
R
Y
2
M
E
M
O
R
Y
3
M
E
M
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R
Y
4
AirTouch
Memory
Cycle
Wax Protection Your wax guard will help protect
the hearing aids internal components from expo-
sure to wax and dust. It is very important to check
that the wax lter is clean before every use. Use a
soft brush to brush away any accumulated debris.
The wax guard will need regular replacing. The Hear
Clear wax guard is used on your hearing aid. Please
consult the diagrams on the enclosed dispensing
packet.