13.
Earpiece is flush and helix is
securely in the ear.
Earpiece is not flush and helix is
not correctly in the ear.
Correct Fitting
Incorrect Fitting
Never pull on the battery compartment lid or volume controls to
remove the CENS ProFlex, as this could cause damage.
!
Sudden or fast removal of ear-plugs from the ear canal
may damage the ear drum.
NOTICE
Earpiece Fitting
Earpiece Removal
Remove the earpiece and store safely.
helix
lock
2
3
4
helix
lock
5
long press
short press
Dx3 / DxH
1
helix
lock
2
3
4
helix
lock
5
long press
short press
Dx3 / DxH
2
Grasp the earpiece and rotate it forward while
pulling outward. Do not grasp the module.
Pulling the top of the ear slightly may ease
removal.