急冻库温度太高？门打不开会冻死人？空调行业修理收费是怎么算的？Walk In Freezer Temperature Temperature too high?

(12:18)

餐馆急冻库温度升高？内机风扇不运转？Walk In Freezer Temperature Was Too High? Indoor Fan Motor Didn't Turn? DTFD

(6:29)

断电造成冻库不工作？Walk in freezer stopped working after power shortage? Check fuse first

(9:59)

餐馆的急冻库结冰？温度突然升高？另一个师傅没修好

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饭馆急冻库门口结冰？门加热线及门封条的替换 Walk in freezer door iced up? Door gasket, door heater replacements

(26:49)

急冻库移位后结冰漏氟利昂？新手维修人员必看焊接步骤 Walk in freezer iced up and leaked freon after relocation?

(36:42)

今天维修商用冻库冷库，因為溫度不能持續去到負30度，經過我檢測後發覺原來是種壓力不足，導致溫度不能下降，最後為用户添加雪種後一切問題已經解決5531 1921 

(1:21)

冷凍機，超低溫製冷機，-152℃冷水機的外觀

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餐馆菜库冻里面的东西？空调漏水？安装人员犯的两个愚蠢的错误 Walk in cooler frozen vegetables？ and AC water leaking？

(38:6)

解決商用冰箱不製冷問題的小技巧如下：✅檢查電源：首先，確保冰箱的電源插頭正確插入插座，並且電源開關打開。🔌✅調整温度控制：檢查冰箱的温度控制器，調整為更低的温度，確保製冷正常運行。🌡️

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维修雪房，维修冻櫃，維修冷櫃，维修凍房，釋放出現錯誤代碼或者凍房出現報警鳴笛駿弘電器維修都可以幫到你5531 1921 因為我們有最專業的電器工程師

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急冻冰箱里面结冰？Grasslin除霜定时器不能进入除霜状态

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急冻库风扇后面的蒸发器结冰？除霜定时器还是温控器坏了？Walk In Freezer Iced Up? Defrost time or temperature controller is bad?

(8:23)

餐馆菜库温度升高？Restaurant walk in cooler warmed up? Freon leaked out from solenoid valve

(14:9)

急冻库压缩机替换过程中发现其他问题 Walk In Freezer Compressor Replacement. Fan Blade Was Installed Wrong

(9:9)

餐馆菜库，急冻库门封条更换 Americooler walk In Cooler Freezer Door Gasket J070150 Replacement 38.5 x 76.75 inch

(28:22)

冷排感溫棒是插在冷排裡，所以冷排溫度一定會低於庫內溫度，如果沒有就要注意可能有異常哦！！#shorts #ice #free #temperature #cool

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餐馆菜库温度太低，结冰？温控器及门封条更换 第一部分 Walk In Cooler Too Cold, Freeze UP? Americooler Door Gasket Replacement

(14:33)

餐馆急冻库（急冻箱）漏水结冰？

(51)

空调不制热怎么办？女朋友半夜被冻醒，师傅心软半价维修

(4:31)