By screwing in the thread side of the
changing tool into the inserted wax
guard, you can extract the used wax
guard by pulling it out vertically. Please
do not screw the changing tool deeper
into 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 middle of the dis-
penser as shown, thereby pushing it
sidewise into the slot. Extract the
changing tool vertically.
2
Slipping off the used wax guard
Advice & Support
–
Change of wax guard hf 3 / hf 4
