Tone Alert and Ring Tone Amplifier
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3. LED Indicator
Action With wall transformer Meaning
Green Yes The main power status is normal.
Orange Yes Rechargeable batteries are low and charging.
Red Yes Rechargeable batteries have problem,and can’t
be charged.
Flashing Green No The batteries are normal.
Flashing Red No The batteries are low.
None No No power
The LED indicator will help you to identify the status of Uni MAX.
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Operation
1. Alert Tone Selection
There are ten alert tone types to choose from. Follow the directions below to sample and then to
select an alert.
(1) Listening to current tone alert setting:
Depress then release the Alert Tone Setting Button to listen to the current alert type.
(2) Listen to the next alert tone type:
Depress then release the alert selector switch again and the next alert type will sound.
(3) Selecting your alert tone:
When sampling through through the alert tones, press and hold the Alert Tone Setting Button
once again until a short beep is heard. The current alert type has now been selected.
press