Siemens CIELO 2 ACTIVE User Manual page 15

Replacement of the dome
Holding the receiver unit in one hand,
grasp the dome between the thumb and
index finger of your other hand. Then re-
move the dome from the receiver.
The new dome is delivered in a box. Leave
the dome in the box and press the tip of
the receiver unit into the new dome as
shown in the picture.
The mark on the receiver unit helps you
to position it correctly.
The dome is in the correct position when it
is flush with the mark.
If the dome is not mounted correctly the
sound quality will be affected.
Check and readjust the dome in this case.
Caution:
Do not place the receiver into your ear without the dome.
If the dome gets detached in your ear, consult your
Hearing Care Professional, a physician, or hospital.
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