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5
Touch and hold
least 3 seconds.
The firmware update begins. The indicators will glow as
shown below while the firmware is being updated.
Running display (glow in succession)
The indicators will flash as shown below when the firmware
update has been successfully completed.
If indicators flash differently than shown above, or fail to glow
or flash at all, see "Troubleshooting" (p. 6 and 7).
and
together for at
Glows
Flash
NOTICE
Do not unplug the power cable or disconnect the USB flash
drive until the following procedures are completed.
6
Touch
when the firmware update is
complete.
The unit will turn off.
7
Disconnect the USB flash drive.
The firmware update has been completed.
4
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