Soo, I recently bought myself a used ZT500 scooter, overall i'm very happy with it, however i can't figure out how to change the LED Display from trip mileage to total miles covered. Every time i turn the scooter off the mileage resets to zero. The guy i bought it off couldn't give me a manual with it as it was in the underseat boot, and got soaking wet / fell apart, does anyone know how to change this setting please??
Jamie