මෙන්න මේ error එක එන්නෙ ඇයි?
battery දෙක හොඳයි. ඒත් power එකට ගැහුවම charge mode (yellow indicator) එකේ තිබිල,
මෙහෙම එකපාරට error mode (red indicator) එකේ beep continue වෙනවා
මොකක් වෙන්න පුලුවන්ද?
youtube එකේ ඔහොම එකක් හම්බුනේ නැහැ.
Mage ekenan load ekak nathuwath ohoma wenawa..Overload. UPS ekata gahapu appliances wala short ekak athi.
mokuth nogahath wenawane..............Overload. UPS ekata gahapu appliances wala short ekak athi.
ehenam internal short ekak athi. red bulb eka blink wenawa kiyanne samanyen overload case ekak thamamokuth nogahath wenawane..............
kara 12V thawa, wena ups ekaka battery 2 kuth dala baluwa...Battery deka hodai kiwe kohomada bn ? one by one full charge karala 12V discharge karala baluwada
dan wada karana ups wala battery replace karamath aula enawa,battery aul wage...uba hodai kuwata..
Ehema ba ban load ekakdi Voltage 12ta wada adu wenavada balanna..dan wada karana ups wala battery replace karamath aula enawa,
multimeter check ekath 12V enawa.......