Datamax-O'Neil LP3 LABEL PRINTER User Guide - Manual (Page 21)

U
SING THE
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ONTROL
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ANEL
18
Radio Button/LED
* If the signal quality option is on (default is off) and the printer
is awake, the amount of time the blue radio LED is on indicates
the signal strength. For example, if the blue LED is on 90% of
the time, the printer has a very strong signal; however, if the
blue LED is on only 10% of the time, the printer has a very
weak signal. When the signal quality option is turned on, the
blue radio LED indicates signal strength only; it does not
indicate whether the printer is awake or asleep as described in
the table above.
Radio Button
Short press
Toggles radio power off and on.
Radio LED*
Blue flash - slow*
RF power is on and printer is awake.
Blue flash - fast* RF power is on and printer is asleep.
Blue flash to solid red The printer is out of range of the access point
and/or infrastructure.
Blue flash to red flash The printer is not correctly configured for the
radio it recognizes.
Off RF power is off.