1. Hlola ukuthi ipayipi ligcwele noma aligcwele yini, uma ipayipi lingenalutho noma ligcwele kancane, imitha yokugeleza izobonisa isignali embi; (Ngemitha yokugeleza yesikhathi sokuhamba se-TF1100 kanye ne-DF61)
2. Hlola ukuthi ipayipi lilinganisiwe yini uma lisetshenziswa ngokwanele uma linamathisela ama-coupling paste lapho kufakwa ama-sensor, uma umoya uphakathi kobuso be-sensor nobepayipi, isignali izoncishiswa.
3. Hlola ukuthi ubuso bepayipi busesimweni esihle yini. Uma ipayipi ligqwalile, noma limbozwe ngengubo yopende eqhekekayo, khona-ke ifayela, ibhulashi locingo, iphepha le-emery, noma umshini wokugaya kufanele kusetshenziswe ukunikeza ubuso obubushelelezi lapho izinzwa zingafakwa khona;
4. Hlola ukuma kwezinzwa. Uma ipayipi livundlile khona-keNgiphakamisa ukuthiizinzwa ezifakwe ku-yangaphandleipayipi,don'ukukhweza kwe-tphezulu noma phansiyepayipi.
5. Hlola ukuhambisana kwezinzwa.
6. Ishekeukuxhumanisa izinzwa zamayunithi okufaka aqinile ukuze kuqinisekiswe ukuthi axhunywe kahle.
7. Hlola indawo elinganisiwe ukuthi ilungile yini ukuyilinganisa. Uma okuqukethwe kwezinto eziqinile kungaphezu kuka-30% noma ngaphansi kuka-15%, okuqukethwe yigesi kuphakeme kakhulu, kuzobonisa inani eliphansi lesiginali.
Isikhathi sokuthunyelwe: Julayi-01-2022