① bokosi ndi bokosi, chitseko, ndipo mbali mkati ndi mbali zina, zinthu anaika mkati waukulu thandizo structural ndi ntchito kamangidwe kake likukhudza maonekedwe ndi ntchito firiji, mkati chosinthika alumali.
II dongosolo kuzirala imakhala kompresa, condenser, evaporator, capillary timachubu, thermostats, solenoid valavu, refrigerant ndi Chalk ena gwero la refrigerators mphamvu ozizira.
③ dongosolo magetsi: makamaka tichipeza dongosolo kutentha kudziletsa, kachitidwe magetsi chitetezo machitidwe kuunikira ndi mbali zina, ndi ubongo wa firiji, dongosolo magetsi zimakhudzanso tsiku ndi tsiku kudalirika ndi kusinthasintha kwa firiji.
Tumizani uthenga wanu kwa ife:
Post nthawi: Jun-21-2016