To open battery drawer, use the special tool
you've received, and do as illustrated.
Sound signals
Your hearing aid plays sounds to inform you that certain features
have been activated or that you have changed programs. These
sounds may be spoken messages or tones, depending on your
needs and preferences.
Program 1
Message/one short beep
Program 2
Message/two short beeps
Program 3
Message or three short beeps
Program 4
Message/one short and one long beep
Program 5
Message/one long beep and two short beeps
Zen+
Message/tone
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