Fitting & Assembly; Insert Battery - MDHearingAid Pro User Manual

Fitting and Assembly
Step 1: Insert Battery
a) Remove the orange adhesive tab to
activate the battery. The zinc-air battery
must be exposed to air for 1 minute
before it is fully operational.
b) Push the Nail Grip downward to
open the Battery Compartment. With
+
the red " " side of Battery Compartment
facing up, use the Cleaning Tool Magnet
(or your fingers) to insert the Battery.
c) Close the Battery Compartment.
Please note: If the Battery Compartment
does not close easily, the battery is
inserted upside down.
8
Step 1
a)
b)
c)
Positive
side up
Step 2: Attach Thin Tubing
to Hearing Aid Body
Select the Right or Left Tubing
Use Right Tubing (Red label)
for fitting Right ear. Use Left Tubing
(Blue label) for fitting Left ear.
a) Hold the top of the PRO Tubing Base
(the triangular end), and place it on
the Hearing Aid Body's threaded end.
b) Twist the Hearing Aid Body clockwise, while
gently pushing Tubing Base onto threaded end,
approximately 3 full revolutions.
c) Make sure Tubing Base is flush with wide sides
of the Hearing Aid Body when you are finished.
WARNING: Do not turn ON Hearing Aid until
Ear Dome is positioned securely in your ear
canal. Otherwise whistling will occur.
Step 2
a)
b)
c)
9