TM
A
EarJack
adapter
Regularly adjust the air pressure within the ear by breaking the seal between the
ear-channel and the ear-shells (for example by making jaw movements)
Fig 3
A3 To remove the earjack from the ear
u Hold the ear mold by the earjack adapter and withdraw carefully from the ear, using a slight
upward movement to avoid a rapid pressure drop.
Fig 4
Fig 5
7