Silvercrest TWINTALKER 4810 - Manual (Page 71)

Twintalker 4810 71
Twintalker 4810
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13.16 Stopwatch function
The Twintalker 4810 has a stopwatch that will count to 59'59''99.
13.17 Display back light
To activate the backlight of the LCD display, press any button except the PTT- button or
the button .
The LCD backlight will light up for 6 seconds.
14 Earpiece connection
The Twintalker 4810 can be used with the included earpiece.
The connector is located under the protective rubber cover on the upper side of the unit
.
To attach the earpiece, open the rubber flap to expose the connector. The rubber flap cannot
be removed from the PMR as it is fixed to the unit.
Insert the earpiece plug into the connector (2,5mm jack).
The small button on the earpiece has the same function as the PTT - button
on the unit
When you use the PTT - button from the Earpiece, you must also use the microphone
from the earpiece to talk into .
• Press the -button and hold for three seconds , the
stopwatch display will appear.
• Press the -button to start the stopwatch.
• Press the -button to stop the stopwatch.
• Press the -button to reset the stopwatch to zero.
• Press the -button and hold for three seconds to
deactivate the stopwatch.
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Do not connect other earpieces. This may damage your device.