01 during cold start, please remember to idle for 5-10 minutes (15-20 minutes in severe cold season), and then reciprocating low-speed no-load operation for 3-5 times, and start working after the system is fully preheated. (before starting the vehicle, be sure to check whether the joystick of the control device is in the stop position. If the tank is rotating at high speed when the engine is started, the instantaneous force will be very large, which will easily cause damage to the reducer and pump motor system.)

02寒冷的冬季，搅拌车启动后，应让搅拌车发动机保持1100转/分左右，让搅拌车预热后再起步，在此期间不可猛踏油门也不要让发动机转速过高。预热的时候不必等搅拌车发动机温度上升到温度再起步，只要温度表的指针开始上升就可以了。

02 in cold winter, after starting the mixer truck, keep the engine of the mixer truck at about 1100 rpm, and let the mixer truck warm up before starting. During this period, do not step on the accelerator sharply or let the engine speed be too high. When preheating, you don't have to wait for the engine temperature of the mixer truck to rise to the optimal temperature before starting, as long as the pointer of the thermometer starts to rise.

03冬季起步请一定要十分柔和缓慢，不要直接一脚油门就往前冲。这样一方面是为了让搅拌车发动机在未达到正常运转温度时负载尽量小，另一方面也是让轮胎在没热起来，还处于较硬的状态下的时候，有一个渐热的过程。柔和的起步方式对搅拌车发动机、轮胎及都有好处。，启动前也需要确保控制手柄处于停止位置，避免带载启动对液压系统造成冲击损伤。

03 start in winter must be very soft and slow. Don't rush forward with one foot of the accelerator. On the one hand, this is to minimize the load of the mixer engine when it does not reach the normal operating temperature. On the other hand, it is also to let the tire have a gradual heating process when it is not hot and still in a hard state. The soft starting mode is good for the engine, tires and safety of the mixer. Finally, before starting, it is also necessary to ensure that the control handle is in the stop position to avoid impact damage to the hydraulic system caused by loaded starting.

04天气越来越冷，雨雪天气也会较为频繁的出现，大家在行驶过程中，一定要注意，保持车距。随时观察路面结冰情况，提前减速，缓行通过。雨雪天气行车时，更要保持好车距，切勿空挡滑行、急打方向、猛踩刹车，车速控制要在40km/h以下。

04 the weather is getting colder and colder, and rainy and snowy weather will occur more frequently. Everyone must pay attention to safety and keep the distance between vehicles during driving. Observe the road icing at any time, slow down in advance and pass slowly. When driving in rainy and snowy weather, keep a good distance from the vehicle. Do not slide in neutral, turn the direction sharply and step on the brake sharply. The speed should be controlled below 40km / h.

05冬季施工时，由于环境温度低的原因，搅拌输送车的运转处于不利的工况，液压油低温时粘度增大，使管路油流阻力和泵吸油阻力增大，在操作时应特别注意此种情况，以避免损坏设备。

05 during construction in winter, due to the low ambient temperature, the operation of the mixer truck is in an unfavorable working condition. The viscosity of the hydraulic oil increases at low temperature, which increases the pipeline oil flow resistance and pump oil suction resistance. Special attention should be paid to this situation during operation to avoid damaging the equipment.

06在等待卸料过程中，严禁载料长时间停止转罐。长时间停止转罐很容易造成混凝土料沉积粘结，特别是在冬天，寒冷的天气会使混凝土粘结加速，更容易导致固罐损失。

06 in the process of waiting for unloading, it is strictly prohibited to stop the drum for a long time. Stopping the tank for a long time is easy to cause the deposition and bonding of concrete materials, especially in winter, the cold weather will accelerate the bonding of concrete, which is more likely to lead to the loss of solid tank.

07冬季用车应保持车身干净整洁，因保温罐衣的原因，应及时检查减速机与罐体连接的缝隙处是否有等异物，如果有的话，需及时清理，避免损坏油封造成漏油。

07 the vehicle body shall be kept clean and tidy in winter. Due to the insulation tank clothing, it is necessary to timely check whether there are foreign matters at the gap between the reducer and the tank body. If so, it shall be cleaned in time to avoid damaging the oil seal and causing oil leakage.

08在冬季工作结束以后，或车辆停用时，应利用排水阀将水箱和软管里的水排尽，以防其过冷结冰导致零部件损坏。调压阀出厂之前已调好，禁止擅自调节。

08 after winter work or when the vehicle is out of service, drain the water in the water tank and hose with the drain valve to prevent the parts from being damaged due to supercooling and icing. The pressure regulating valve has been adjusted before leaving the factory. It is forbidden to adjust it without authorization.