User manual

SPrint User Manual ◆ 11
• The Select button ( ) provides access to the
button lock, the microphone sensitivity and the
volume controls (provided your clinician has
enabled the volume control for the current
program).
• The Options button ( ) provides access to the
alarm features of the speech processor.
• The Up ( ) and Down ( ) buttons adjust
the microphone sensitivity and the volume, and
turn the button lock and alarm features on or
off.
• The Autosensitivity button ( ) turns the
autosensitivity feature on and off.
LCD panel
When the speech processor is turned on, the LCD
panel displays:
• the active program
• symbols and settings for the active listening
control, either the microphone sensitivity or the
volume
• symbols to indicate active features and diagnostics
Indicator light
The indicator light activity depends on the battery
level.
• When the battery level is normal, the indicator
light varies in brightness in response to the level of
sound you receive.
• When the battery level is low, the indicator light
blinks slowly.
• When the batteries are dead, the indicator light
turns off.
INTRODUCTION
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