Njira yotsukira chikwama cha sukulu

1. Chikwama chosambira m'manja
a. Musanayeretse, lowetsani thumba la sukulu m'madzi (kutentha kwa madzi kuli pansi pa 30 ℃, ndipo nthawi yonyowa iyenera kukhala mkati mwa mphindi khumi), kuti madzi athe kulowa mu ulusi ndipo dothi losungunuka m'madzi lichotsedwe kaye, kuti kuchuluka kwa sopo kuchepetsedwe poyeretsa thumba la sukulu kuti likhale ndi mphamvu yotsuka bwino;
b. Zinthu zonse za ESQ ndi zinthu zopaka utoto wamanja zomwe siziwononga chilengedwe. Ndizachilendo kuti zina zimafota pang'ono poyeretsa. Chonde tsukani nsalu zakuda padera kuti mupewe kuipitsa zovala zina. Musagwiritse ntchito sopo wokhala ndi (bleach, fluorescent agent, phosphorous), zomwe zingawononge ulusi wa thonje mosavuta;
c. Musamafinye chikwama cha sukulu ndi manja mukamaliza kuchitsuka. N'zosavuta kuchipukuta mukachifinya ndi dzanja. Simungathe kuchipukuta mwachindunji ndi burashi, koma muchiponye pang'onopang'ono. Madzi akagwa mwachibadwa mpaka kufika poti akuuma mofulumira, mutha kuchigwedeza ndikuchiumitsa mwachibadwa kuti mupewe kupsa ndi dzuwa. Chifukwa kuwala kwa ultraviolet n'kosavuta kuyambitsa kutha, gwiritsani ntchito njira yachilengedwe yowumitsa, ndipo musayiumitse.
2. Chikwama cha kusukulu chotsukira ndi makina
a. Mukatsuka makina ochapira, chonde sungani bukulo m'thumba lochapira, liyikeni mu makina ochapira (kutentha kwa madzi kuli pansi pa 30 ℃), ndipo gwiritsani ntchito sopo wofewa (sopo wothira madzi);
b. Mukatsuka, chikwama cha sukulu chisakhale chouma kwambiri (pafupifupi mphindi zisanu ndi chimodzi kapena zisanu ndi ziwiri zouma). Chitulutseni ndikuchigwedeza kuti chiume mwachilengedwe kuti chipewe dzuwa. Popeza kuwala kwa ultraviolet ndikosavuta kuyambitsa kutha, gwiritsani ntchito njira yachilengedwe yowumitsa m'malo moumitsa.