Izinyathelo Zokufaka
1. Uma ufaka isishumeki, siphushele kancane kushafti yomkhono. Ukushaya ngesando nokushayisana kwenqatshelwe ngokuqinile ukuze kugwenywe ukulimaza isistimu ye-shaft ne-code plate.
2. Sicela unake umthwalo we-shaft ovumelekile lapho ufaka, futhi umthwalo olinganiselwe akufanele weqiwe.
3. Ungeqi isivinini esilinganiselwe. Uma isivinini esilinganiselwe esivunyelwe isishumeki seqiwe, isignali kagesi ingase ilahleke.
4. Sicela ungawusongezi umugqa ophumayo wesifaki khodi kanye nelayini yamandla ndawonye noma uzidlulisele ngepayipi elifanayo, futhi akufanele zisetshenziswe eduze kwebhodi lokusabalalisa ukuze kuvinjelwe ukuphazamiseka.
5. Ngaphambi kokufaka nokuqalisa, kufanele uhlole ngokucophelela ukuthi izintambo zomkhiqizo zilungile yini. Izintambo ezingalungile zingadala umonakalo kumjikelezo wangaphakathi.
6. Uma udinga ikhebuli yesifaki khodi, sicela uqinisekise uhlobo lwe-inverter nobude bekhebula.