User manual

Button Lock
To lock the buttons, press and hold down the
Select Button ( ) for several seconds until the
button lock symbol ( ) appears on the LCD panel
and you hear a long beep.
When the buttons are locked, the On/Off button
( ) has no effect. To turn off the speech
processor, you need to unlock the buttons first. To
unlock the buttons, press and hold down the Select
button ( ) until the button lock symbol ( )
disappears from the LCD panel and you hear a
long beep.
Personal Alarm
The personal alarm has five types of signal:
Lock or reset (1 beep)
Each time the buttons are locked or unlocked, or a
reset operation is performed, the speech processor
emits one long beep.
Program button (pings)
Each time the Program button is pressed, the
speech processor emits a series of pings
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USING THE SYSTEM
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