1. Introduction
Thank you for choosing the Compucessory Business Source 24306 Air Duster Cleaner. This product is designed to safely and effectively remove dust, lint, and other debris from sensitive electronics, office equipment, and hard-to-reach areas. It is moisture-free and ozone-safe, making it suitable for a wide range of applications. Please read this manual thoroughly before use to ensure safe and optimal performance.
2. Important Safety Information
Failure to follow these safety instructions may result in injury or damage to property. Keep this manual for future reference.
- FLAMMABLE: Contents under pressure. Do not puncture or incinerate container. Do not expose to heat or store at temperatures above 120°F (49°C).
- USE IN WELL-VENTILATED AREA: Inhaling contents can be harmful or fatal. Use only in areas with adequate ventilation.
- DO NOT SHAKE: Hold can upright during use. Shaking or tilting the can may cause liquid propellant to be expelled, which can cause frostbite or damage sensitive equipment.
- AVOID SKIN AND EYE CONTACT: Direct contact with liquid propellant can cause frostbite or irritation. If contact occurs, flush immediately with water and seek medical attention.
- KEEP OUT OF REACH OF CHILDREN: This product is not a toy. Store in a secure location away from children and pets.
- DO NOT SPRAY ON SKIN OR CLOTHING: Risk of frostbite.
- DISPOSAL: Dispose of empty cans according to local regulations. Do not dispose of in fire.
3. Product Overview
The Compucessory Business Source Air Duster consists of an aerosol can containing compressed gas and a detachable straw for precise application.

Image of the Compucessory Business Source Air Duster Cleaner, showing the aerosol can and the attached red straw for precise cleaning. The can is primarily white with blue and red branding.
- Aerosol Can: Contains the compressed gas.
- Actuator Nozzle: The button on top of the can that releases the gas.
- Extension Straw: A thin tube that attaches to the actuator nozzle for directing airflow into tight spaces.
4. Setup
- Remove the Compucessory Business Source Air Duster can from its packaging.
- Locate the small red extension straw, usually taped to the side of the can or included separately.
- Carefully insert one end of the straw into the small hole on the actuator nozzle of the can. Ensure it is securely fitted.
5. Operating Instructions
Follow these steps for effective and safe dust removal:
- Ensure Ventilation: Work in a well-ventilated area to prevent inhalation of propellant.
- Hold Upright: Always hold the can in an upright position. Do not tilt or invert the can during use, as this can cause liquid propellant to spray out.
- Test Spray: Before applying to sensitive equipment, perform a short test spray into the air to clear any condensation or liquid that may have accumulated in the nozzle.
- Short Bursts: Press the actuator nozzle firmly to release short, controlled bursts of air. Avoid continuous spraying, which can cause the can to become very cold and potentially expel liquid.
- Maintain Distance: Keep the nozzle a few inches away from the surface you are cleaning. This prevents damage from excessive force and reduces the risk of liquid contact.
- Targeted Cleaning: Use the extension straw for precise cleaning in tight spaces, such as keyboard crevices, circuit boards, or vents.
- Power Off Devices: For electronic devices, it is recommended to power them off and unplug them before cleaning.
6. Maintenance
The Compucessory Business Source Air Duster requires minimal maintenance.
- Storage: Store the can in a cool, dry place, away from direct sunlight and heat sources. Ensure the cap (if provided) is securely placed to prevent accidental discharge.
- Nozzle Cleaning: If the nozzle becomes clogged, gently remove the straw and clear any debris. Do not use sharp objects to clear the nozzle.
7. Troubleshooting
- No Air or Weak Spray:
- Ensure the straw is securely attached to the nozzle.
- Check if the can is empty.
- The can may be too cold. Allow it to warm up to room temperature.
- Liquid Spraying Out:
- You may be tilting or inverting the can. Always hold it upright.
- You may be spraying continuously for too long. Use short, controlled bursts.
- The can may be too cold. Allow it to warm up.
- Can Freezing:
- This is normal with prolonged use. Allow the can to rest and warm up before continuing.
8. Specifications
| Brand | Compucessory |
| Model Number | CCS24306 -SPR |
| Product Dimensions | 8 x 5.3 x 8.5 inches (packaging for 6-pack) |
| Item Weight | 0.01 ounces |
| Volume | 10 Fluid Ounces (per can) |
| Number of Pieces | 6 (in a pack) |
| Ozone Safe | Yes |
| Moisture-Free | Yes |
9. Warranty and Support
For warranty information or product support, please contact the manufacturer, Business Source, directly. Refer to the product packaging for specific contact details or visit the official Compucessory website.
Manufacturer: Business Source
Warranty Description: Contact Manufacturer