All kinds of systems of automatic feeding mixer are normal, but they cannot be started. Why are they horizontal? Next, I will tell you the key points of diagnosis.

1.確定堵塞的原因。為了解決混凝土運(yùn)輸攪拌機(jī)無法啟動此類障礙的診斷，必須首先測試電池。您需要知道電池電量是否不足。

1. Determine the cause of the blockage. In order to solve the diagnosis of the concrete transport mixer can not start such obstacles, the battery must be tested first. You need to know if the battery is low.

2.檢查并啟動系統(tǒng)。檢查啟動系統(tǒng)的電路。從基本結(jié)構(gòu)來看，啟動系統(tǒng)的電路通常包括電池，啟動電動機(jī)以及連接這些組件的電纜。此外，焚燒爐開關(guān)，起動繼電器或電磁線圈以及車輛防盜系統(tǒng)也是起動系統(tǒng)的重要組成部分。

2. Check and start the system. Check the circuit of the starting system. From the basic structure point of view, the circuit of starting system usually includes battery, starting motor and cable connecting these components. In addition, incinerator switch, starting relay or electromagnetic coil and vehicle anti-theft system are also important parts of starting system.

3.焚燒時(shí)機(jī)由于檢測到皮帶打滑，因此沒有產(chǎn)生電火花，因此無法啟動。

3. Due to the detection of belt slippage, there is no electric spark, so it cannot be started.

4.檢查電火花的質(zhì)量。您可以卸下焚燒線圈，然后使用電火花檢測器檢測電火花是否正常。

4. Check the quality of electric spark. You can remove the incineration coil, and then use the spark detector to detect whether the spark is normal.

5.檢查燃油系統(tǒng)。燃料系統(tǒng)的診斷可以分為兩部分：燃料供應(yīng)系統(tǒng)的診斷和噴射器回路系統(tǒng)的診斷?？梢酝ㄟ^測量燃油流量和壓力來測試燃油供應(yīng)系統(tǒng)。測量燃油流量的一種好方法是在燃油供應(yīng)管道處于負(fù)載狀態(tài)時(shí)檢查管道。

5. Check the fuel system. The diagnosis of fuel system can be divided into two parts: the diagnosis of fuel supply system and the diagnosis of injector loop system. The fuel supply system can be tested by measuring fuel flow and pressure. A good way to measure fuel flow is to check the fuel supply line when it is under load.

6.防盜系統(tǒng)檢測：防盜系統(tǒng)對燃油供應(yīng)系統(tǒng)也有一些障礙，這些障礙通常被忽略。一些攪拌車制造商已將參數(shù)識別功能集成到其防盜系統(tǒng)的數(shù)據(jù)流中。在許多型號上，防盜系統(tǒng)模塊未經(jīng)適當(dāng)?shù)某跏蓟捅恍薷摹?/div>