The settings need to be changed to use the web to get your local weather. I'm pretty sure this needs to be changed in the service/installers settings. Call a professional for this. Adjusting the service/installers settings without training can cause damage to your system.
Right now, it is trying to sense the OD temp via a temp thermistor @ the condenser. I'm guessing your system doesn't have a thermistor or it is faulty.