壓縮機要壞了高低壓就不會差75，低壓才0明顯是R134不夠了

來源: MoonRiverMe 於 2019-05-29 10:15:39 [舊帖] [給我悄悄話] 本文已被閱讀：次

正常的低壓應該至少有30多.

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