Audio Service HF 3 Manual Download Page 2

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Turn the adjustment wheel until a wax

guard chamber opens up. Press the

edgy side of the changing tool (not

the thread side) into the filter and pull

out vertically.

Using the wax guard dispenser

Push the wax guard with help of the

changing tool into the sleeve. Skip the

changing tool to the side to release

the filter.

Insert the wax guard into hearing aid

Engaging the changing tool

.2014

/ Subjec

t to

technical modifica

tions.

Err

ors e

xcepted.

Advice & Support

–

Change of wax guard hf 3 / hf 4

Summary of Contents for HF 3

Page 1: ...nto the hearing aid than 1 mm at max imum You will feel a resistance in screwing which tells you when to stop 1 Extract the used wax guard Push the changing tool with the used wax guard into the middl...

Page 2: ...out vertically 3 Using the wax guard dispenser Push the wax guard with help of the changing tool into the sleeve Skip the changing tool to the side to release the filter 4 Insert the wax guard into he...