WMR968+Resetting+Total+Rain

Problem
How do I reset the total rain for the WMR968?

Solution
The only way to reset the total rain for the WMR968 is reset the console from the reset button inside the battery compartment or powering down and powering up the console by removing and reapplying AC and battery power. The total rain can not be reset programatically from the software or through a console setting.