Frequently Asked Questions

A red LED on the bottom of the electronics enclosure will flash every few seconds.

Please see our guidance here for changing the battery in my MK-III weather station:

MK-III Battery Installation   (Size: 49.1 KB)

Installation guide to install and change a 6V battery on an MK-III Weather Station

Yes, you will need to have some type of receiving device to receive transmissions from the Sensor Assembly outside to be able to see your weather data.  This can be a multi display, an IP-100 network device, or a computer interface such as the CC3000.

All MK-III Weather Stations produced since early 2019 transmit using a 2.4 GHz frequency.  This product line was previously known as the Long Range Unit.  It is now considered the Standard Unit as all previous versions have been discontinued.  Some previous products prior to 2018 and earlier transmitted using a 418 and 433 MHz frequency.

The MK-III Weather Station is powered by a rechargeable 6 volt / 5 AMP Hour Battery.  It is a rechargeable battery that is recharged daily by the solar panel attached to the weather station sensor assembly.

To perform a factory reset on your Weather Oracle MK-III Multi-Display start first by removing any and all batteries that may be installed in the back of the display panel.  Once batteries are all removed press three buttons on the front of the display.

Press MIN, and then SELECT, and then BAROMETER.  Not holding any of them down, just three seperate button presses.  One right after another.  When you press on BAROMETER, press right in the center of the word BAROMETER.  If you successfully completed the factory reset, your windspeed will cycle through numbers really quickly., your clock will reset to 12:00 and within 10 seconds you should regain data from your station. 

Please note:  This process will remove any and all custom settings in the Weather Oracle MK-III Multi-Display.