Mafiriji anoshandiswa zvakanyanya muhupenyu hwedu hwezuva nezuva, uye nekuda kwezvinhu zvekunze nezvemukati zvakaita sekushandiswa zvisina kunaka kana kuti mhando isina kunaka, mafiriji achava nematambudziko akawanda ekutadza kushanda.
Kana compressor yamira mushure mekutanga firiji, chinhu chekutanga chekutarisa mamiriro ekutonhodza kwefiriji. Kana kutonhodza kwefiriji kuri kwakajairika, firiji iri kwakajairika. Chikonzero cheizvi chingave chekuti tembiricha iri mukati mefiriji yakakwira zvakanyanya. Tembiricha yemukati yasvika patembiricha yakatarwa, saka compressor ichamira mushure mekutanga; kana firiji isiri kutonhora, tarisa imwe neimwe zvichienderana nenzira dzinotevera:
4. Kana compressor yefiriji yakadzimwa, haichaisi mufiriji. Tarisa thermostat yefiriji. Tanga wabvisa simba refiriji, wobva wagadzirisa nhamba yethermostat kusvika pahuwandu hwakanyanya, wobva waisa simba refiriji kuti uone kana compressor yefiriji yatanga kushanda. Kana compressor yefiriji iri kushanda, hapana dambudziko necompressor. Kana compressor isingashande, zvinoreva kuti thermostat yakakuvara.
5. Kana compressor yefiriji ikatanga uye ikamira uye ikasatonhora, inogona kukonzerwa nekukuvadzwa kwe starting relay. Kana motor resistance ye friji compressor iri yakajairika ne multimeter, thermostat iri mumamiriro akanaka, uye overload protector isina chiitiko chisina kujairika, inofanira kunge iri mukati me starting relay yefiriji. Kana zvikanganiso zvikapera, zvinogona kutongwa kuti start relay yefiriji yakakuvara.
6. Kana compressor yefriji ikatanga uye yamira uye isingaise mufiriji, zvinogona kukonzerwa nekudzivirira overload mufiriji. Shandisa ammeter kuti uone kana power yekutanga uye kumhanya kwe compressor yefriji iri yakajairika. Kana overload protector isingashande pasi pemagetsi akajairika, overload protector inokundikana. Tsiva; zvikasadaro, compressor inenge isina kunaka.
7. Zvingangodaro nekuti firiji iri mufiriji iri kudonha mvura yakachena. Kutanga, tarisa kana paine firiji iri kupera mufiriji. Kazhinji, chikonzero chekubuda kwefluorine mufiriji ndechekuti compressor yefiriji kana evaporator necondenser zvine maburi, zvichikonzera kubuda kwefiriji mufiriji.
8. Kana pasina dambudziko mukuongorora kwataurwa pamusoro apa, rinofanira kunge rakakonzerwa nekukuvara kwecompressor. Zvingangodaro kuti mota yecompressor yefriji yatsva, fuse yecompressor yaputika, uye mota yatendeuka pfupi, uye compressor inoda kutsiviwa.
Pakati pezvikonzero zvataurwa pamusoro apa, zvitatu zvekutanga zvinhu zvekunze, uye zvishanu zvekupedzisira zvinhu zvemukati. Kana compressor yefriji ikakonzerwa nezvinhu zvemukati, compressor yefriji inomira uye haiisi mufiriji painotanga, uye bhizinesi rinofanira kuzivisa nyanzvi yekuchengetedza firiji nekukurumidza. Vashandi, rongai kurapwa kwepasuo nesuo, musabvisa moitsiva mega, zvikasadaro inogona kukuvadza firiji uye kukonzera kutadza kukuru.
Nguva yekutumira: Ndira-21-2022
