1. Bokosi la bokosi limapangidwa ndi mbale yachitsulo yozizira, yokhala ndi mankhwala opopera a electrostatic pamwamba ndi mbale ya diffuser.
2. Kapangidwe kakang'ono, kusindikiza kodalirika, kulowetsa mpweya kumakhala ndi cholowera chakumbali ndi cholowera chapamwamba, pakamwa la flange lili ndi masikweya ndi mawonekedwe ozungulira.
3. Nthawi zina chipinda choyera chikakhala chocheperako ndi kutalika kwa zomangamanga kapena kugwiritsa ntchito mawonekedwe ophatikizika, doko lophatikizika la fyuluta lingasankhidwe.
4. Pali zosanjikiza zosanjikiza, zitsulo zosapanga dzimbiri zomwe mungasankhe.