The wheat no-till planter should pay attention to the following matters when using it:

1. Before the operation, first select the tractor and universal joint that match the machine; secondly, carefully check whether the joints of the machine are flexible, whether the various gaps are normal, whether the lubricating parts are filled with lubricating oil; The requirements of the instruction manual are to be debugged and broadcasted, and the test broadcast is carried out. After confirming the correctness, the formal operation can be carried out. Finally, after the equipment and the power are matched, the left and right sides of the frame should be made (the angle between the universal joint and the water level of the machine) It should be kept in a horizontal state within ±10°. If it does not match, it can be solved by adjusting the left and right tie rods of the tractor suspension mechanism and the length of the central diagonal tie rod.

2. When working on the erect straw plot, first properly level the plot, such as watering the furrow, and then machine down.

3. When working, the advance speed of the implement should not be too fast. Generally, it should be kept within the range of 1-3 km/h. The load size is generally to meet the agronomic requirements. Too deep causes the tractor to load too heavy. If it is too shallow, it will not meet the agronomic requirements and affect the emergence of seedlings.

4. When starting, one must whistle; second, when the machine tool is 15 cm away from the ground, combine the power output shaft to make it idle for 1 minute, hang the working gear, slowly release the clutch pedal; and operate the tractor hydraulic lifting adjustment handle at the same time. Then increase the throttle, so that the machine gradually into the soil until the normal sowing. Keep a straight line in the straight line while driving, try to avoid mid-speed shift or stop. If you need to stop the machine, do not move the machine back and forth to avoid replay or missed broadcast.

5. When the machine is used with the tractor with the force and position adjustment hydraulic suspension mechanism (Shanghai-50 type), the position adjustment should be adopted, and the handle should be placed in the lifting position. It is strictly prohibited to use the force adjustment to avoid damage to the machine and the position adjustment handle. Move down, the implement descends, and vice versa.

6. When the machine is used with a tractor with a split hydraulic suspension mechanism (such as Tianjin-60), after lifting or lowering the machine, the dispenser handle should be quickly returned to the floating position. Do not place the handle in the pressure drop or neutral position. In order to avoid damage to the machine.

7. When the ground is turning, the power of the machine should be cut off first, and then the machine should be turned up and then turned; when the machine is falling, the tool should be turned normally before it can be put into the soil, and slowly descend, and proceed during the march. Machine tools to avoid damage to the tool and block the seed and fertilizer opener.

8. It is strictly forbidden to go backwards during the operation, and the personnel must not be close to the running parts; it is strictly forbidden to stand behind the machine.

9. Attention should be paid to the quality of the work at any time during the operation, and the abnormal phenomenon should be stopped immediately. To check rotating parts or replace parts, turn off the power of the implement and, if necessary, extinguish the tractor.

10. In the operation, pay attention to the timely addition of seeds, fertilizers, seeds, fertilizers, seeds and fertilizers should not be less than 1/4 of the volume of the seed and fertilizer tanks. When the relative moisture content of the soil is ≥70%, the operation should be stopped. In order to improve the work efficiency, it is best to carry out the corn stalk moisture content ≥ 41%.

11. When the machine transfers the plot, the implement should be raised to the highest position, and the implement should be locked in the transport position with the locking device.

12. For every 10 hours of operation, check the oil level of each fastener, rotating cutter and gear box, and add lubricating oil and grease to each bearing grease fitting, universal joint telescopic tube and chain. After each shift, it is necessary to clean up the dirt, straw and weeds on the opener, rotating cutter and other parts in time. For every 50-80 hours of operation, the gear clearance should be adjusted once according to the instructions. (è°·ç­ )