Specifications

22
Replace wax guard ‘Sentry’
Hearing instruments of types ITC or ITE instrument are usually
equipped with wax guards called ”Sentry”. Please verify this with
your hearing care practitioner.
Sentry wax guards are available in a small plastic box, containing
red guards, blue guards, and a dedicated tool for changing them.
Useredwaxguardsforrightinstrumentsandblueguardsforleft
instruments.
The wax guard insertion tool has
two different ends: A and B. End A
is used to screw and unscrew wax
guards;endBisusedtotightenthe
guard in the instrument.
• Removethewaxguardfromyour
hearing instrument using end A.
Press the end firmly onto the wax
guard and unscrew it.
Turn counter clockwise.
A
B