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Locking the controls (optional)
To prevent any accidental operation you can lock the
controls. When the controls are locked, both push button
and rocker switch are disabled.
XTo lock the controls, press the top of the rocker switch
and hold it. Simultaneously press the push button on
the same hearing instrument for 3 seconds.
XTo unlock the controls, press the bottom of the
rocker switch and hold it. Simultaneously press the
push button on the same hearing instrument for
3 seconds.
Whether this function is congured for your hearing
instruments is listed in section "Controls".
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