1. Check the filling of engine oil, diesel oil, steering oil, clutch oil, brake fluid and engine coolant to ensure the normal use of the vehicle, and timely replace and clean the oil filter element, diesel filter element and air filter element.

2.檢查轉向系統、離合器、制動系統工作是否正常。檢查照明燈、報警器、轉向指示燈、剎車燈、雨刮器等動作是否正常,均應清潔。檢查輪胎氣壓是否正常,不應有破裂和損傷，輪胎螺母不得有松動。

2. Check whether the steering system, clutch and brake system work normally. Check whether the lamp, alarm, turn indicator, brake light, wiper and other actions are normal and clean. Check whether the tire pressure is normal, there should be no rupture and damage, and the tire nut should not be loose.

3.檢查完畢啟動車輛進行預熱，檢查機油壓力、發動機水溫是否正常，底盤氣路有無漏氣情況。

3. After the inspection, start the vehicle for preheating, check whether the oil pressure and engine water temperature are normal, and whether the chassis air circuit has air leakage.

4.檢查帶有尿素的車輛，發動機熄火至少30S以內不要關閉車輛總電源，此時系統會將管道殘余的尿素溶液排除，以避免結晶堵塞噴嘴。

4. Check the vehicle with urea. Do not turn off the main power supply of the vehicle within 30s after the engine is turned off. At this time, the system will remove the residual urea solution in the pipeline to avoid blocking the nozzle by crystallization.

5.檢查液壓泵、馬達、減速機是否有漏油現象，檢查液壓油、減速機齒輪油是否充足，有無變質，液壓油濾芯是否滿足使用要求，液壓油散熱器能否正常運行。

5. Check whether the hydraulic pump, motor and reducer have oil leakage, whether the hydraulic oil and reducer gear oil are sufficient and deteriorated, whether the hydraulic oil filter element meets the use requirements, and whether the hydraulic oil radiator can operate normally.

6.檢查主、副車架連接螺栓是否松動、脫落;檢查副車架及底盤大梁是否有開裂現象。

6. Check whether the connecting bolts of main frame and sub frame are loose and fall off; check whether the sub frame and chassis girder have cracks.

7.檢查滾道及托輪表面是否有異物，并及時清除;轉動攪拌筒，查看是否有抖動、異響等;查看托輪緊固螺栓是否松動，托輪是否移位;滾道、托輪表面、托輪內部涂抹潤滑脂。

7. Check whether there are foreign matters on the surface of the raceway and supporting roller, and remove them in time; rotate the mixing drum to check whether there is shaking and abnormal noise; check whether the fastening bolts of the supporting wheel are loose and whether the supporting wheel is displaced; apply lubricating grease on the surface of the raceway, supporting roller and inside of the supporting roller.

8.檢查進料斗、溜槽處是否有結料并清除;檢查溜槽伸縮支撐旋轉時是否伸縮正常，并往伸縮支撐及支撐搖桿處加注潤滑脂。

8. Check the feeding hopper and chute to see if there is material scaling and remove it; check whether the expansion support of the chute rotates normally, and add grease to the telescopic support and support rocker.

9.檢查傳動軸連接螺栓是否松動，傳動軸花鍵及十字軸處加注潤滑脂。

9. Check whether the connecting bolts of the transmission shaft are loose, and add grease to the spline and cross shaft of the transmission shaft.

10.檢查轉動操縱手柄操縱是否卡滯，操縱各油嘴處加注潤滑脂。

10. Check whether the operation of the rotary control handle is stuck, and add grease to each oil nozzle.