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All settings revert to default when power is removed.
Default settings
1. Call alert tone ON/OFF - ON.
2. Bright or dim green LED’s - bright.
3. Vibration mode ON/OFF (Duplicates Call LED and will respond to a Call signal when the Call LED is
suppressed in ‘dim’ mode) - default is ON.
4. Disable or enable mic 1 (Mic 2) - ENABLED.
Preference Settings
Alert Tone
Switch off mic 1 and 2, hold down “Call” button for 3 seconds - red call LED flashes slowly for 2 secs.
To select alert tone off, while Call LED is flashing, press mic 1 - call alert tone on for 1 sec.
To select alert tone on, while Call LED is flashing, press mic 1 - call alert tone on for 1 sec.
When the call alert mode is programmed ON, 50mS of call alert tone acknowledges that the call switch is
pressed at the start of the 3 sec ‘hold down’.This button press acknowledgement is then suppressed until the
unit deselects set up mode and reverts to normal operation.
LED Brightness
Switch off mic 1 and 2, hold down “Call” button for 3 seconds - red call LED flashes slowly for 2 sec.
To select dim LEDS, while call LED is flashing, press mic 2 - call LEDs on dim for 1 sec.
To select bright LEDS, while call LED is flashing, press mic 2 - call LEDs on bright for 1 sec.
Vibration ON/OFF - BP531, BP543 and BP545 only
Switch off mic 1 and 2, hold down call for 3 sec - red call LED flashes slowly for 2 sec.
To select vibration off, while call LED is flashing, press mic 1 and mic 2 – unit vibrates for 1 sec.
To select vibration on, while call LED is flashing, press mic 1 and mic 2 - unit vibrates for 1 sec.
Mic Disable
Switch off mic 1 and 2, hold down call for 10 sec - red call LED flash rate changes to quick flash after 10 sec.
To disable Mic 1, while call LED is flashing, press mic 1 - Mic 1 LED flashes once.
To enable Mic 1, while call LED is flashing, press mic 1 - Mic 1 LED flashes 3 times.
To disable Mic 2, while call LED is flashing, press mic 2 - Mic 2 LED flashes once.
To enable Mic 2, while call LED is flashing, press mic 2 - Mic 2 LED flashes 3 times.
PROGRAMMABLE OPTIONS
