Each hearing aid has a special filter that enhances
sound quality and prevents earwax from entering
the device. A filter should be changed if the volume
decreases or sound quality declines.
Changing Filters
Note:
Do NOT use the tool to replace the filter.
1. Insert new filter
2. Press gently
against a hard
surface to secure
it in place
3. Re-attach ear tip
Filter Replacement
Filter Removal
Note:
Use the tool to remove the filter.
1. Remove ear tip
2. Insert tool into
the filter
3. Remove filter
Warning:
Improper replacement could result in the
filter coming out and being lodged in the ear canal.
