Understand the functions and scope of application of sprayers
Before using a trigger sprayer, you must first understand its functions and scope of application. Different types of trigger sprayers are designed for different tasks such as cleaning, plant spraying, chemical spraying, etc. When selecting a sprayer, make sure it is suitable for the desired liquid type and use environment. For example, when spraying chemicals or harmful liquids, sprayers designed for such substances should be used.

Make sure to use the right liquid
When using a trigger sprayer, make sure that the liquid used matches the sprayer's design. Many trigger sprayers are suitable for cleaning liquids, water and plant nutrient solutions, but for certain corrosive or toxic liquids (such as strong acids, strong alkalis, pesticides, etc.), a specific sprayer is required. These sprayers usually have corrosion-resistant materials and special sealing designs to prevent liquid leakage and ensure safe use. Inappropriate use of liquids can cause damage or leakage of the sprayer, and may even cause harm to the user.

Check the status of the sprayer
Before use, check the components of the sprayer to ensure that they are in good working condition. Inspections include:
Nozzle: Make sure the nozzle is not blocked. A clogged nozzle will not only affect the spray effect, but may also cause sudden injection of liquid, increasing safety hazards.
Water tank: Make sure there are no cracks or leakage in the water tank or container to prevent liquid from spilling during operation.
Spray head and connection parts: Check whether the nozzle, pipe and connection parts are firm to avoid liquid leakage.
Perform these inspections regularly to avoid the risks of equipment failure.

Wear appropriate protective equipment
Operators should wear appropriate personal protective equipment when using trigger sprayers, especially when spraying chemicals or other harmful substances. These equipment usually include:
Gloves: Use chemical-resistant gloves to avoid direct contact with sprayed liquids, especially toxic, irritating or corrosive liquids.
Goggles or masks: prevent liquid from splashing into the eyes during spraying, causing damage.
Protective clothing or apron: Prevent chemicals from splashing onto the skin, causing skin irritation or chemical burns.
Wearing protective equipment can minimize the potential harm of chemicals or other liquids to the human body.

Avoid contact with the heat source of the sprayer
During use, the trigger sprayer should be avoided from contacting high temperatures or fire sources. Especially when spraying flammable liquids such as detergents and solvents, you should stay away from the fire source, hot surface or high-temperature environment to prevent fire or explosion. Even if water or other non-flammable substances are sprayed, the plastic parts of the sprayer may be deformed or damaged due to high temperatures.

Maintain a stable posture during operation
When using the trigger sprayer, maintain a stable posture to avoid unnecessary falls or imbalances. It is especially important to maintain body balance when spraying high or using in tight spaces. During operation, try to avoid rotating the body while operating, which may lead to unstable liquid spraying and unexpected splashing. Make sure the surroundings are clean and reduce the potential risk of slips or trips.

Avoid excessive force or frequent pressing of the sprayer
Excessive force or frequent pressing of the trigger that triggers the sprayer will not only waste liquid, but may also cause damage to the sprayer. The sprayer should be sprayed in moderation as needed to avoid unnecessary pressure. Excessive spray pressure may cause sudden injection of liquid, increasing operational risk.

Prevent liquid splashing and missed spraying
When using a trigger sprayer, you should always pay attention to the direction of the spraying of the liquid to avoid splashing into unwanted areas, especially to avoid splashing on vulnerable items or human bodies. You can use the spray mode adjustment function (such as wide spray, fine spray, etc.) that comes with the sprayer, and adjust the spray range as needed. Avoid overspraying or misspraying to prevent unnecessary impact on the surrounding environment.

Timely cleaning and maintenance of sprayers
After the sprayer is used, it should be cleaned and maintained in a timely manner. During the cleaning process, pay special attention to the nozzle, nozzle and water tank. Ensure thorough cleaning, avoid liquid residue or accumulation of impurities, affecting the effect of next use. For chemical sprayers, they should also be cleaned and thoroughly dried before storage to prevent chemical residues from causing corrosion inside the appliance.
Cleaning nozzle: When cleaning the nozzle, you can use a soft brush to remove residue to avoid clogging of the nozzle.
Clean the water tank and pipes: Make sure there is no liquid residue in the water tank and pipes to avoid the spray effect due to drying or corrosion.
Check the sealing of the sprayer: Make sure that the joints of the sprayer are well sealed to prevent liquid leakage.
Regular maintenance can improve the service life of the sprayer and maintain the efficiency of the equipment.

Avoid direct sunlight during storage
After use, sprayers should be avoided to be exposed to direct sunlight for a long time, especially plastic and rubber components. Long-term ultraviolet exposure will cause the material to age, become brittle, and even break. When storing, it is best to place the sprayer in a cool, dry and ventilated place to avoid high temperatures and humidity.

Avoid contact with children
Trigger sprayers should be stored in places that are out of reach of children, especially those containing harmful substances. Children may misoperate the sprayer, causing liquid to splash or inhalation of harmful substances, endangering health. Store the sprayer in a safe place and stay away from children when in use.

Avoid using unknown liquids
When the liquid composition is uncertain, you should avoid spraying with a normal trigger sprayer. Some liquids may cause corrosion to the material of the sprayer and damage the equipment; while some liquids may pose a threat to the health of the user. Therefore, the label and instructions of the liquid should be read in detail before use to ensure that it is compatible with the sprayer.