Open The Plug That Covers The Service Port; Disconnect The Usb Cable And Close The Plug Over The Service Port - Vaisala VaiNet RFL100 User Manual

3. Open the plug that covers the service port and connect the USB cable between your
computer and the service port of the RFL100. After the computer detects the RFL100 and
installs the appropriate driver, it is available for file transfer.
4. Copy the firmware update file supplied by Vaisala into the \Data\Update folder on the
RFL100. Select to overwrite the old file when prompted by your computer.
If the file is valid, RFL100 begins the update automatically. Do not unplug the cable or turn
off the RFL100 during the update.
5. Monitor the update progress on the display of the RFL100. When the update is done, you
will see UPD OK message on the display.

6. Disconnect the USB cable and close the plug over the service port.

Chapter 5 – Maintenance
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