Not working mean machan...?
Bulb patthu wenewade?
Power fail tone aeke aenewade...
Kiyapan machan mokeda wenne kiyala...?
Mama Nam danne Naha Machan!!!! Mama UPS use karala naha!!!
machan mehema kiuwata sirawatama mokaddha reason aeke kiyala kiyanna amarui but normally UPS aekaka 24 hors thamai first time charge keranne kiyanne...
Machan eka nikanma Plug ekata gahala thiyanna oneda.... mage eka gahala thieddi green light eka paththu wenne nahane!!! Only yellow light., mama button eka ebuwahama red light eka paththu wenawa with beep sound!!!
is it a new 1
if so take it back to abans
power aekete plug kerela thiyanekota button aeke press kerela on kerath beep sound aeke aenewade macgan.... normally first time ups aeke alone power aekete 24 hour plug kerela thiyanne oni..,..
ehenan eke battery eke awulak athi
neththan charging system eke
machan mata pena widiyata UPS aeke aulak thiyanewa so warranty thiyane nisa change kereganin. its good