1. Kapangidwe ka soldering kokhala ndi ngodya 90° kumasunga malo oyikamo ndipo ndikoyenera zida zoonda komanso zoyeserera zazing'ono
2. Maginito amalumikiza ndikuteteza kulumikizana kwawo; amalumikiza mwachangu ndikuchotsa; amatseka okha akakokedwa, zomwe zimateteza kuwonongeka kwa bolodi lamagetsi
3. Mapini omangidwa mkati mwa kasupe amaonetsetsa kuti magetsi amagetsi ndi magetsi azitha kufalikira bwino, zomwe zimathandiza kuti magetsi azigwirana bwino komanso kupewa kuwerengedwa molakwika.
4. Yoyenera kuyesa batri, ma doko am'mbali mwa zida, komanso kuyatsa maginito; yabwino kwambiri pakugwiritsa ntchito komwe kumafuna kulumikizana pafupipafupi komanso kuchotsedwa.