Acer Aspire One AO722 Generic User Guide - Page 1078
Savjeti i informacije za ugodnu uporabu, Pronalaženje vaše zone udobnosti, Briga o vidu
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Page 1078 highlights
x Savjeti i informacije za ugodnu uporabu Korisnici računala mogu se žaliti na naprezanje očiju i na glavobolje nakon dugotrajne uporabe. Korisnici su također izloženi riziku od fizičke ozljede nakon dugih sati rada na računalu. Duga razdoblja rada, loš položaj tijela, slabe radne navike, stres, neodgovarajući uvjeti rada, osobno zdravlje i drugi čimbenici u velikoj mjeri povećavaju rizik od fizičke ozljede. Nepravilna uporaba računala može dovesti do sindroma karpalnog tunela, upale tetiva i ovojnica tetiva ili drugih mišićno - koštanih poremećaja. Sljedeći simptomi mogu se pojaviti u šakama, zglobovima šake, rukama, ramenima, vratu ili leđima: • obamrlost, osjećaj gorenja ili štipanja • bolovi, neugoda ili osjetljivost na dodir • bol, oticanje ili pulsiranje • ukočenost ili zategnutost • hladnoća ili slabost Ako imate ove simptome, ili bilo koju drugu ponavljajuću ili trajnu neugodu i/ili bol vezan za uporabu računala, odmah se obratite vašem liječniku i obavijestite odjel za zdravlje i sigurnost vaše tvrtke. Sljedeći odlomak pruža savjete za udobniju uporabu računala. Pronalaženje vaše zone udobnosti Pronađite vašu zonu udobnosti ugađanjem kuta gledanja monitora, uporabom oslonca za stopala ili podizanjem visine vašeg stolca kako biste postigli što veću udobnost. Proučite sljedeće savjete: • ne boravite predugo u istom položaju • nemojte biti pogrbljeni i/ili nagnuti unazad • redovito ustanite i prošećite kako biste uklonili naprezanje vaših nožnih mišića • činite kratke stanke kako biste opustili vrat i ramena • izbjegavajte naprezanje mišića ili slijeganje ramenima • postavite pravilno vanjski ekran, tipkovnicu i miš kako biste ih mogli udobno dohvatiti • ako u monitor gledate više nego u dokumente, postavite ekran na sredinu stola kako biste smanjili naprezanje vrata Briga o vidu Dugi sati gledanja, nošenje nepravilnih naočala ili kontaktnih leća, blještanje, prekomjerna osvijetljenost sobe, loše fokusirani zasloni, vrlo mala slova i ekrani niskoga kontrasta mogu naprezati oči. Sljedeći odlomci pružaju savjete kako smanjiti naprezanje očiju. Oči • Često odmarajte oči. • Redovito činite stanke gledajući dalje od monitora i usredotočujući se na jednu udaljenu točku. • Često trepćite kako bi spriječili isušivanje očiju.
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