Make sure your WF is hooked to your receiver via serial cable, make sure your network cable is hooked to your internet connection, via whatever your source, direct, router, etc... and also make sure power cable to WF is plugged in, then...

1. Upgrade main S/W to the receiver through USB.
-. Ultra lite : PFTAUSW-100318UL (Ultra lite) or
-. Ultra : PFTAUSW-100318U (Ultra)
2. Go to installation => Serial Setup => Network Setup => Network setting => put your IP
-. If you use DHCP, just put the DHCP in Network setting. (Most will use DHCP)
3. Go to installation => Serial Setup => Network Setup => Network S/W upgrade => Start Upgrade.
-. Then the S/W for WF will be upgrade automatically.

Once the above is done, your stb flashed, used the serial setup to set networking settings, updated the WF via Network s/w upgrade... you are ready to test the weather feature.
To do this:
1. Go to installation => Serial Setup => Regional Weather
2. Choose Region => Pick your location or close by location
3. Move down to Get Regional Weather => Press Ok
4. Depending on your internet connection it may take up to 2 minutes to download Regional Weather Information.

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