He aha te mahi o te rongoa o te pehanga pehanga?
1, crankcase pressure regulating valve for defrosting cycle stage, defrosting after the selection and rated cooling capacity is often shut down during and after the stage to limit the crankcase pressure in the pre-set maximum to prevent compressor motor overload;
2 Ka whakatikahia e te pehanga te whakatika i te pouaka whakamātao e rere ana i waho o te epiporator tae noa ki te peehi i te pehanga e taea ana e te kaiwhakanao, ko te kaiwhakanao o te waeine);
3, me te maturuturunga iho o te paanui. Ko te rereketanga i waenga i te pehanga o te hoahoatanga me te uara huinga o te Valve e whakatau ana kia pehea te nui o te raarangi ki te whakamahi. Na reira, ko te uara o te raorao te tikanga kia teitei ake, engari kaua e neke atu i te compressor, te uara ranei o te kaiwhakanao
