不管什么機器使用長了都會出現問題，更何況鮮肉柜這種二十四小時都在工作機器也避免不了出現故障。當然超市鮮肉柜也會出現這樣的問題：電源指示燈亮，壓縮機不正常工作，只有嗡嗡聲、超市鮮肉柜壓縮機啟動，在一分鐘內停下，等幾分鐘又重新啟動，如此反復、壓縮機動轉時間長，蒸發器表面無霜、蒸發器表面有霜，而壓縮機運轉不停、壓縮機不工作等現象。

　　當超市鮮肉鮮肉柜出現故障現象，我們會發現蒸發器表面有霜，而且壓縮機永遠在運轉不會停。如果發生這樣的原因，肯定是我們平時開門次數過多，不然就是冷凝器散熱不好，我們放置的位置通風條件不好;溫控器失靈或感溫包脫離蒸發器導致蒸發器結霜太厚。時間長了我們就會看見超市鮮肉柜的壓縮機不工作，這是怎么回事呢?為什么會發生這樣的原因呢?這是我們應該檢查下是不是供電電源上的保險絲熔斷(電源指示燈不亮);要么就是控制線路故障(電源指示燈亮);或者就是溫控器弱檔環境溫度過低。

　　有時候當我們打開超市鮮肉柜壓縮機并啟動，會忽然的發現鮮肉柜在一分鐘內停下，過了幾分鐘又重新開始啟動，如此反復。讓我們以為超市鮮肉鮮肉柜出現大問題了，這時商家就 很頭疼了，其實我們平時就要多觀察一下超市鮮肉鮮肉柜，以免出現大故障。

 

　　No matter what machine is used long, there will be problems. Not to mention, the fresh meat cabinet can not avoid failure for twenty-four hours in the working machine. Of course, the supermarket fresh meat cabinet will also have such problems: power indicator light, compressor abnormal work, only buzz, supermarket fresh meat cabinet compressor start, in a minute to stop, wait a few minutes to restart, so repeated, compression maneuver time long, evaporator surface frost, evaporator surface frost, and the surface of the evaporator, The compressor is running continuously and the compressor is not working.

　　When there is a breakdown in the fresh meat and meat cabinet in the supermarket, we will find that there is frost on the surface of the evaporator, and the compressor will never stop running. If this is the reason, it is sure that we often open the door too much, otherwise the condenser heat dissipation is not good, the position of our position ventilation is not good; the temperature control device failure or temperature package off the evaporator causes the evaporator frosting too thick. After a long time, we will see the compressor of the supermarket fresh meat cabinet not working. What is this? Why does this happen? This is whether we should check the fuse fuse of the power supply (the power indicator light is not bright), or the control line fault (the power indicator light), or the weak temperature control device. The temperature of the environment is too low.

　　Sometimes when we open the supermarket fresh meat cabinet compressor and start, it will suddenly find the fresh meat cabinets in a minute, after a few minutes again start to start, so repeated. Let us think that there is a big problem in the fresh meat cupboard in the supermarket. At this time, the merchant is very headache. In fact, we usually have to observe the fresh meat cupboard in the supermarket so as not to have a big fault.