When the locomotive is engaged, it is necessary to turn slowly to the left and right, and each of the forward and backward gears must be tested. Always check the tightening conditions of the various parts of the locomotive, check whether the oil pressure, water temperature, and fuel supply systems are normal and whether there is leakage. If there is a problem, it should be ruled out as soon as possible. During the run-in period, special attention must be paid to listening to the engine, rear axle, and transmission parts for noise and abnormal noise. Also pay attention to whether the operating device is flexible. When the running-in is completed, it is necessary to carefully check whether the free stroke of the valve clearance, clutch, brake, and operating mechanism is within the normal range. If it is not normal, it must be adjusted in time. The oil in the oil pan and the curve (gear) oil and cooling water in various parts must be removed. Then, gradually clean, refuel, add water. And also replace the air filter core. Luxury Scooter For The Old , High - End Luxury Scooter For The Disabled , High - End Luxury Electric Scooter For The Disabled jinan Fangqi Sunshine education consulting CO.,LTD. , https://www.fzrehabmarket.com