24 SONIC
Replace ProWax miniFit filter
1. Tool
Remove the tool from the
shell. The tool has two pins,
one empty for removal and
one with the new ProWax
miniFit filter.
2. Remove
Push the empty pin into the
ProWax miniFit filter in the
hearing aid and pull it out.
New filter
3. Insert
Insert the new ProWax
miniFit filter using the other
pin, remove the tool and
throw it out.
New filter