I've had my Magnum Ui5 for a month or so now and am really pleased with it. However there are a couple of display issues that I haven't been able to resolve- Specifically, I'd like to be able to reset the trip distance and trip time to zero while retaining the overall Odometer mileage. On page 7 of the users manual it says to just "Hold DOWN for 2 seconds to clear trip distance, trip time and max speed." But when I do so nothing happens other than the assist level goes down. No change to trip distance. I found that if I follow the instructions to Reset ODO it does reset trip and everything to zero. But I'd lke to retain the overall ODO mileage. Any ideas what I'm doing wrong or if it is even possible to do what I want?