I leSMTluga mauga fa'aputuga fa'agasologa, o mea totoe e gaosia i le taimi o leFonotaga PCBfa'amauina e mafua mai i le fela'ua'iga ma le pa'u solder, lea e aofia ai vaega 'ese'ese: mea fa'aola ma ion e pala.O mea fa'alela'au e sili ona pala, ma o mea o totoe o lo'o i luga o pads solder e mafai ona mafua ai fa'aletonu pupuu.E le gata i lea, o le tele o mea o totoe i luga o lePCBAlaupapa e fai si palapala ma e le ausia manaoga mama o le tagata e faʻaaogaina.O le mea lea, e le maalofia le faamamaina o lePCBAlaupapa.Peitai,laupapa PCBAe le tatau ona fa'amama fa'afuase'i, ma e tatau ona mulimulita'i manaoga ma puipuiga lelei pe a fa'aaoga aPCBAmasini faamama.
Ole fa'amatalaga auiliili lea o nisi o fa'afitauli masani ile taimi olelaupapa PCBAfaiga fa'amamā:
Muamua, ina ua uma le faʻapotopotoga ma le faʻapipiʻiina o lelaupapa matagaluega lolomi vaega, fa'amama e tatau ona faia i se taimi vave e mafai ai ona aveese atoa le fa'amama o totoe, solder, ma isi mea fa'aleagaina mai le laupapa fa'asalalau lolomi (ona o le a faasolosolo malie ona fa'ama'a'a le aluga o totoe i le aluga o taimi, fa'atupu ai mea pala e pei o masima halide u'amea).I le isi itu, i le taimi o le faʻamamaina, e taua le aloese mai mea faʻamama faʻaleagaina mai le ulufale atu i mea faʻaeletoroni e leʻo faʻamaufaʻailogaina atoatoa e puipuia ai le afaina poʻo le faʻaleagaina o mea leaga.
A maeʻa ona faʻamamāina vaega o le laupapa faʻasalalau lolomi, e tatau ona tuʻu i totonu o se ogaumu i le 40 ~ 50 ° C ma tao mo le 20 ~ 30 minute, ma e le tatau ona paʻi vaega i lima e leʻi faʻamago atoatoa.E le gata i lea, e le tatau ona aafia le faiga o le faamamainavaega faaeletonika, fa'ailoga, so'oga so'o, ma le laupapa fa'asalalau lolomi
Taimi meli: Ian-22-2024