Okusangula
kisangula ekiyingiziddwa byokka. 
kisangula era ekyokuddamu ekyasembayo, data ya statistics, matrices ne vectors, naye kikuuma amaterekero. 2nd F then M clear kuggulawo menyu: 
kuzzaawo entegeka z'olutimbe, 
kisangula amaterekero gonna, ne 
kuzzaawo kalakuleta yonna, ddala nga RESET switch eri emabega.