If the operation or improper storage, the sprayer is easily corroded, thus shortening the service life, so the maintenance and maintenance should pay attention to the following points:
1. Before operation, follow the instructions, check and adjust the state of each component, lubricate the lubrication points, and keep the body clean.
2. After the operation is finished, rinse with water several times in time to clear the remaining liquid in the liquid tank, liquid pump and pipeline. Check the sprayer for any malfunctions and dry it. 3. After the seasonal operation, the sprayer will be stored for a long time. In addition to cleaning the body, the V-belt, spray hose, nozzle, mixing device and suction pipe should be removed and rinsed. Place together in a cool dry place. If it is a rubber product, it needs to be hung on the wall to avoid damage from crushing. At the same time, it is necessary to keep away from the corrosive substances such as chemical fertilizers and pesticides to avoid rust damage.