1. Correct installation: Before using the 4cc Lotion Pump, it is crucial to ensure that it is properly installed on the container. When installing, first check the pump's threads or joints to ensure that they match the interface of the container mouth. Incorrect installation may cause leakage or uneven spraying. It is recommended to use a clean cloth or paper towel to clean the container mouth before installation to remove dust and impurities to ensure a good sealing effect. When installing, you need to maintain moderate force and do not use too much force to avoid damaging the pump or container. After confirming that the installation is correct, you can gently shake the container to observe whether the pump is firm to ensure that it will not loosen during use.

2. Uniform squeezing: When using the 4cc Lotion Pump, uniform squeezing is the key to ensuring a consistent amount of liquid sprayed. Each time you squeeze, maintain a steady speed and avoid sudden force, which can prevent too much or too little liquid from spraying. Moderate pressure helps control the amount of spraying and ensures that you can get the expected effect every time you use it. In order to better grasp the strength of squeezing, you can first test spray on a paper towel to familiarize yourself with the pump's response. This will not only improve the accuracy of the spray, but also reduce waste, thereby making more efficient use of the product.

3. Clean the pump head: After using the 4cc Lotion Pump, timely cleaning of the pump head is an important part of maintenance. The pump head is prone to residual liquid, especially when using oily or viscous liquids. If not cleaned in time, these residues may cause the pump head to clog and affect the effect of the next use. When cleaning, use a damp cloth to gently wipe the pump head and rinse the pump head part with warm water. If necessary, a mild detergent can be used. After cleaning, make sure the pump head is completely dry to avoid moisture affecting the quality of the liquid. Regularly cleaning the pump head can maintain the smoothness of the spray and the long-term effectiveness of the equipment.

4. Storage Note: When storing the 4cc Lotion Pump, choose a suitable environment to ensure that its materials are not damaged. Avoid placing the device in direct sunlight or high temperature. Strong ultraviolet rays and heat will accelerate the aging of the material and may cause the plastic part of the pump to crack or deform. The ideal storage environment should be a cool, dry and well-ventilated place. When the pump is not used for a long time, it is best to put it in the original packaging to prevent the entry of dust and pollutants. Check the humidity and temperature of the storage environment regularly to ensure that the device is always in the best condition.

5. Add the right amount of liquid: When adding liquid to the 4cc Lotion Pump, you must pay attention to the amount of liquid added. Overfilling may not only cause the pump to clog, but also increase the pressure of the liquid in the container, affecting the spraying effect. The ideal approach is to determine the amount of liquid added based on the maximum volume of the pump, and usually leave a certain amount of space to ensure that the pump can work smoothly. When adding liquid, you can use a funnel or pourer to ensure that the liquid will not spill. Check the liquid level in the container regularly so that you can replenish it in time when needed to keep the equipment in good working condition.

6. Check compatibility: Before using the 4cc Lotion Pump, it is crucial to confirm that the filled liquid is compatible with the material of the pump. Certain chemical components may corrode or damage the material of the pump, resulting in performance degradation or leakage of the equipment. When choosing a liquid, you should read the product manual carefully, understand the properties of the liquid, and conduct small-scale tests to ensure that it will not have an adverse effect on the pump. For example, liquids containing acidic or alkaline components may corrode plastic parts. It is recommended to conduct sufficient research and testing before use to protect the long-term use of the pump.

7. Regular maintenance: Regular maintenance of the 4cc Lotion Pump is the key to maintaining its good performance. Check the various parts of the pump regularly, especially the seals and valves, to ensure that there is no wear or aging. If any abnormalities are found, the damaged parts should be replaced in time to avoid affecting the use. A maintenance plan can be formulated, such as a comprehensive inspection every few weeks to ensure that each component is working properly. Good maintenance not only improves the performance of the equipment, but also significantly extends its service life.

8. Avoid dry pump operation: Operating the 4cc Lotion Pump without liquid is called "dry pumping", which can cause serious damage to the equipment. Dry pumping can cause excessive wear of the parts inside the pump and increase the risk of failure, so be sure to check whether there is enough liquid in the container before use. If the liquid runs out, it should be replenished in time to ensure that the pump works properly. If it is found that the pump fails to spray liquid normally during use, it should be stopped immediately to check whether there is blockage or dry pumping. By avoiding dry pumping operation, the reliability and service life of the equipment can be significantly improved.