Lokacin amfani da tsire-tsire masu cakuda kwalta, ƙa'idodin sun haɗa da abubuwan da dole ne a yi da abubuwan da aka haramta. Komai wane bangare ne ke da alaƙa da tasirin amfani da kayan aiki. Editan ya lissafa wasu abubuwan da ba a yarda da su don hada kwalta ba, kawai a kiyaye su.

A lokacin amfani da tsire-tsire masu haɗa kwalta, an hana masu aiki daga fara haɗakarwa lokacin da aka binne shi a cikin wani abu mai ƙarfi don guje wa lalacewa ga impeller; a lokaci guda, karo da hammering na counter-axis mating saman na kayan aiki an haramta; gabaɗaya, kayan haɗin kwalta Ba a yarda ya bushe ba kuma dole ne a gwada shi kafin ƙara kayan.
Wani abu kuma da ba za mu manta ba shine cewa ba za mu iya canza gabatarwar hadawa a cikin kayan aiki ba da gangan ba. Dole ne ya dace da buƙatun ƙira, in ba haka ba ba za a sami tasirin amfani da ake tsammani ba.