Pfupiso yeAuto AC Maintenance uye Zvakajairwa Mhosva uye Nyaya Ongororo yeMotokari Air Conditioning 20.

4 Iyo air-conditioning yemotokari yemhepo inogadzirisa haina kukwana, tembiricha painobuda haina kuderera, uye kuverenga pane yakakwira pressure gauge.low pressure gauge

Mushure mekuongorora, chikonzero chekukundikana: kuvhurwa kwevhavha yekuwedzera idiki, huwandu hwefiriji inoyerera ichipinda muevaporator idiki, uye kupisa kwemhepo hakupindirwe neiyo evaporation, kuitira kuti air-conditioning. mumota haikwani.

Kurapa nzira: gadzirisa siruu inogadzirisa panevharafu yekuwedzerauye shandura iyo counterclockwise kuti uwedzere kuyerera kwefiriji

 

Air conditioning yemotokari haina kukwana

Iyo evaporator ine frosted, uye kuverenga kwepamusoro-kudzvanya uye kuderera-kudzvinyirira gauges kwakaderera.Mushure mekuongorora, chikonzero chekukundikana: iyo throttle gomba muvhavha yekuwedzera haina basa rekuputika uye depressurization, kuitira kuti refrigerant yemvura iri mu evaporator haigoni kutonhorera zvakanaka, saka kupisa kwemotokari kwakakwirira.

Kurapa nzira: kusunungura firiji, shandura netsvavharafu yekuwedzera, wozadzazve mufiriji.

 

Mushure memotokari air-conditioning compressorinomhanya kwenguva yakati, tembiricha mumotokari inodonha zvishoma nezvishoma, uye kuverenga padanho repamusoro-soro rakakwirira.Chikonzero chekukanganisa ndechekuti desiccant mumvura yekuchengetedza cylinder inopinda mumvura, iyo inokonzera kuwedzera kwevhavha orifice kuoma, zvichiita kuti firiji irege kuyerera.Kuwanda kwefiriji mupombi yepamusoro-soro inowedzera zvishoma nezvishoma, uye chiratidzo chepamusoro chinowedzera;iyo refrigerant density mu-low-pressure system inoderera zvishoma nezvishoma, uye chiratidzo chepasi-chinoderera.

Nzira yekurapa: bvisa sisitimu, tsiva tangi yekuchengetera mvura, uye uzadze mvura yacho kuti uve nechokwadi chekuti system haina mvura uye gasi.

 

car air conditioning repair.webp


Nguva yekutumira: Kubvumbi-02-2022