1. When the small mixer is running, the clutch must be completely separated and the gear lever must be fixed in place.

2.小型搅拌车的变速箱具有高低档。停车时，变速箱的变速杆应置于低档空档位置。

2. The gearbox of small mixer has high and low gears. When parking, the gear lever of the transmission should be placed in the low neutral position.

3.小型搅拌车处于低速档或倒档时，应先停车，然后再换档，以免损坏变速箱的内部零件。在倒档时，请使用较大的档位以克服倒档锁的阻力。

3. When the small mixer is in the low gear or reverse gear, it should stop first and then shift to avoid damaging the internal parts of the gearbox. In reverse, use a larger gear to overcome the resistance of the reverse lock.

4.当变速箱从低速档转换到高速档时，请勿跳过档位操作，否则会影响辅助箱同步器的使用寿命。

4. When the transmission changes from low speed to high speed, do not skip the gear operation, otherwise the service life of the synchronizer of the auxiliary gearbox will be affected.

5.小型搅拌车下坡时，禁止更改高低档区域。

5. When the small mixer goes downhill, it is forbidden to change the high and low gear area.

6.根据路况，小型搅拌车应从1或2档开始。

6. According to the road conditions, the small mixer should start from the first or second gear.

7.在小型搅拌车启动之前，应先释放制动器。 在打开制动阀后，带有空气制动的小型搅拌车必须等待气压升所需压力，然后才能开始齿轮传动。

7. Release the brake before starting the small mixer. After opening the brake valve, the small mixer with air brake must wait for the air pressure to rise to the required pressure before starting gear transmission.

8.在使用小型搅拌车时，如果发现变速箱中有异常声音，明显的繁重操作和其他异常现象，应立即停车 检查，并在排除故障后继续行驶。

8. When using the small mixer, if abnormal sound, obvious heavy operation and other abnormal phenomena are found in the gearbox, stop the mixer immediately for inspection, and continue to drive after troubleshooting.

9.如果在调车时无法将小型搅拌车挂入档位，请务必先检查变速档油缸及其气路，以确保辅助箱进入档位。

9. If the small mixer cannot be put into gear during shunting, please check the transmission oil cylinder and its air circuit first to ensure that the auxiliary box is in gear.

10.小型搅拌车的变速箱在“三包”期内通常不允许未经许可拆卸和组装。

10. The gearbox of small mixer is not allowed to be disassembled and assembled without permission during the "Three Guarantees" period.