Introduction
This manual provides essential information for the safe and effective use of your AmzBoom MSWJ-500C Portable Fire Extinguisher 3-Pack. Designed for versatility, these compact aerosol spray extinguishers are suitable for various environments including homes, cars, kitchens, and boats, capable of handling Class A, B, C, and K fires. Please read these instructions carefully before use and keep this manual for future reference.
Safety Information
Always prioritize personal safety. Ensure you have a clear escape route before attempting to extinguish a fire. For large or rapidly spreading fires, evacuate immediately and call emergency services. These extinguishers are designed for small, incipient fires.
- Non-Toxic and Residue-Free: The water-based solution is made from non-toxic, eco-friendly ingredients, leaving no residue, making cleanup safe around children and pets.
- Storage: Store in an easily accessible location, away from extreme temperatures and direct sunlight.
- Avoid Exposure: Do not expose the extinguisher to temperatures below -4°F (-20°C) or above 131°F (55°C).
- Eye Contact: If extinguishing agent gets into the eyes, flush with clean water.

Image: Demonstrating the safe, non-toxic, and residue-free foam of the AmzBoom fire extinguisher.
Product Features
- Compact and Portable: Lightweight design (approximately 3.72 pounds) and compact dimensions (2.6 x 2.6 x 10 inches) allow for easy storage in glove boxes, kitchen cabinets, or emergency kits.
- Versatile Fire Suppression: Effective against Class A (common combustibles), B (flammable liquids & gases), C (energized electrical equipment), and K (kitchen grease fires) fires.
- Quick Activation: Simple press-and-spray mechanism for fast response.
- Mounting Brackets: Each extinguisher includes a sturdy mounting bracket and screws for secure and accessible placement.
- Long Shelf Life: Designed with a 6-year shelf life for long-term readiness.

Image: Size comparison of the AmzBoom portable fire extinguisher with a larger, traditional unit, emphasizing its compact design.
Setup and Installation
The AmzBoom fire extinguishers come with mounting brackets for convenient placement. Choose a location that is easily accessible in case of a fire, such as near a kitchen, garage, or in a vehicle.
- Select a suitable mounting location.
- Use the provided screws to securely attach the mounting bracket to a wall or other stable surface.
- Insert the fire extinguisher into the bracket, ensuring it is held firmly but can be easily removed in an emergency.

Image: Packaging list showing three fire extinguishers, three mounting brackets, and six stainless steel self-tapping screws, illustrating the components for setup.
Operating Instructions
In the event of a small fire, follow these steps:
- Pull out the Safety Latch: Locate the yellow safety latch on the top of the extinguisher and pull it out to unlock the spray mechanism.
- Aim for the Bottom of the Fire: Point the nozzle at the base of the fire, not the flames.
- Press Button and Spray: Press the button firmly to release the extinguishing agent. Sweep the spray from side to side, covering the entire base of the fire until it is completely extinguished.

Image: Visual guide for operating the fire extinguisher, showing how to open the lid, press the button, and spray at the source of the fire.
Video: Demonstration of the AmzBoom fire extinguisher in action, showing its effectiveness for home use.
Fire Classifications
The AmzBoom MSWJ-500C Portable Fire Extinguisher is designed to combat multiple types of fires:
- Class A: Common combustibles like wood, paper, cloth, and plastics.
- Class B: Flammable liquids and gases such as gasoline, oil, paint, and propane.
- Class C: Energized electrical equipment.
- Class K: Kitchen grease fires involving cooking oils and fats.

Image: Overview of fire classifications the AmzBoom extinguisher can handle, including common combustibles, flammable liquids, electrical equipment, and kitchen grease.
Maintenance
Proper maintenance ensures your fire extinguisher is ready when needed.
- Shelf Life: The extinguisher has a shelf life of 6 years. Check the expiration date printed on the bottom of the can.
- Regular Inspection: Periodically inspect the extinguisher for any signs of damage, corrosion, or leakage. Ensure the nozzle is clear and the safety latch is intact.
- Storage Conditions: Keep the extinguisher in a dry place, within the recommended temperature range of -4°F to 131°F (-20°C to 55°C).

Image: Three AmzBoom fire extinguishers emphasizing their 6-year shelf life and warranty.
Troubleshooting
While these fire extinguishers are designed for reliability, here are some general points:
- No Spray: Ensure the yellow safety latch has been fully removed. Check for any obstructions in the nozzle.
- Low Pressure: If the extinguisher feels light or does not spray with adequate force, it may be depleted or compromised. Replace immediately.
- Damage: If the can is dented, corroded, or shows any signs of damage, do not attempt to use it. Replace the unit.
For any issues not covered here, refer to the warranty and support section.
Specifications
| Model Number | MSWJ-500C |
| Unit Count | 3 Pack |
| Capacity | 500ml (16.9 fl.oz) per unit |
| Item Weight | 3.72 pounds (total for 3-pack) |
| Product Dimensions | 2.6 x 2.6 x 10 inches (per unit) |
| Shelf Life | 6 Years |
| Fire Classifications | A, B, C, K |
| Included Components | 3 Pack Fire Extinguishers, 3 Pack Brackets, 6 stainless steel self-tapping screws |
| Manufacturer | Guangdongjunanxiaofangkejiyouxiangongsi |
Warranty & Support
Your AmzBoom MSWJ-500C Portable Fire Extinguisher 3-Pack is backed by a 6-year manufacturer's warranty. This warranty covers defects in materials and workmanship under normal use. For warranty claims, product support, or any questions, please contact AmzBoom customer service through the retailer where the product was purchased.