1. Introduction
This manual provides essential information for the safe and proper use of your MOKA SFX Stage CO2 Confetti Blaster Machine, Model MK-CN05-B. Please read all instructions carefully before operating the device to ensure optimal performance and user safety. Retain this manual for future reference.
1.1 Safety Precautions
- Always operate the machine in a well-ventilated area.
- Ensure all connections, especially CO2 hoses, are securely fastened before operation.
- Keep spectators and personnel at a safe distance from the confetti discharge area.
- Do not aim the confetti blaster directly at people or sensitive equipment.
- Use only approved confetti paper.
- Disconnect the CO2 supply and power before performing any maintenance or cleaning.
- This device is intended for professional use by trained personnel.
2. Product Overview
The MOKA SFX Stage CO2 Confetti Blaster Machine is designed to create spectacular confetti effects for various events. It utilizes the Venturi principle to propel confetti up to 49-59 feet.
2.1 Key Features
- Venturi Principle Operation: Creates a powerful whirlwind for high and even confetti distribution.
- High Output: Capable of launching confetti 49-59 feet (15-18 meters).
- Large Capacity: Holds up to 20 kg of confetti paper.
- Manual Control: Allows for precise adjustment of spray height and effects.
- Durable Construction: Made from aluminum with a powder-coated finish.
- Portable Design: Equipped with a flight case and portable handles for easy transport.
2.2 Components
Familiarize yourself with the main components of the confetti blaster:

- Confetti Cannon: The upper part responsible for propelling confetti.
- Base Unit: Houses the CO2 connection and confetti loading area.
- High-Pressure Valve: Controls the CO2 flow.
- Portable Handle: For easy lifting and positioning.
- Adjustable Latch: Secures components and allows for angle adjustment.
- CO2 High-Pressure Hose: Connects the machine to an external CO2 tank (3-meter hose included).

3. Setup Instructions
- Unpacking and Placement:
Carefully remove the confetti blaster from its packaging. Place the machine on a stable, level surface in the desired location, ensuring adequate clearance above and around the discharge area. Consider the confetti spray height of 49-59 feet when positioning.
- CO2 Tank Connection:
Connect the provided 3-meter CO2 high-pressure hose to the machine's CO2 inlet and to a compatible CO2 tank (not included). Ensure all connections are tightened securely to prevent leaks. Use appropriate wrenches if necessary. Do not overtighten.
- Loading Confetti:
Open the confetti loading compartment. Load up to 20 kg of approved confetti paper into the machine. Distribute the confetti evenly for optimal effect. Close the compartment securely.

Figure 3: Confetti loading area. This image shows the open compartment where up to 20 kg of confetti paper can be loaded into the machine. - Power Connection:
Connect the machine to a suitable power source. Ensure the power supply matches the machine's requirements.
4. Operating Instructions
- Pre-Operation Check:
Before activation, verify that all safety precautions are observed, connections are secure, and the confetti loading compartment is properly closed.
- Opening CO2 Supply:
Slowly open the valve on the CO2 tank to allow gas to flow into the machine. The high-pressure valve on the machine itself will control the release.
- Activating Confetti Blast:
To initiate a confetti blast, operate the manual control mechanism (e.g., a lever or button, depending on the specific manual control interface). The duration and intensity of the blast can be adjusted by how long and how much the control is engaged.

Figure 4: Venturi principle application. This image illustrates the mechanism where CO2 pressure creates a whirlwind effect to propel confetti higher and more evenly. - Adjusting Spray Height:
The spray height of 49-59 feet is achieved through the machine's design and CO2 pressure. Fine-tune the effect by adjusting the manual control and the amount of confetti loaded.

Figure 5: Confetti blast in action. This image demonstrates the machine's capability to project confetti to a height of 49-59 feet, creating a visual effect for celebrations. - Post-Operation:
After use, close the valve on the CO2 tank first, then release any residual pressure from the machine before disconnecting the hose. Turn off and unplug the power supply.
5. Maintenance
- Cleaning: Regularly clean the confetti loading area and the cannon barrel to prevent buildup that could obstruct confetti flow. Use a dry cloth or brush.
- Inspection: Periodically inspect the CO2 hose and connections for any signs of wear, damage, or leaks. Replace damaged components immediately.
- Storage: Store the machine in a dry, cool place, away from direct sunlight and extreme temperatures. Ensure the CO2 tank is disconnected and stored separately according to its safety guidelines.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No confetti discharge | CO2 tank valve closed, empty CO2 tank, clogged confetti barrel, loose CO2 hose connection. | Open CO2 tank valve, replace CO2 tank, clear any obstructions from the barrel, tighten CO2 hose connections. |
| Weak confetti spray | Low CO2 pressure, insufficient confetti loaded, uneven confetti distribution. | Check CO2 tank pressure, load more confetti, ensure confetti is evenly distributed. |
| CO2 leak detected | Loose hose connection, damaged hose or valve. | Immediately shut off CO2 supply. Check and tighten all connections. Inspect hose and valve for damage and replace if necessary. |
7. Specifications
| Attribute | Detail |
|---|---|
| Brand | MOKA SFX |
| Model Number | MK-CN05-B |
| Product Dimensions | 26"L x 14.5"W x 34.6"H (66cm L x 36.8cm W x 87.9cm H) |
| Weight | 141 lbs (64 kg) |
| Spray Height | 49-59 ft (15-18 m) |
| Control Type | Manual |
| Material | Aluminum |
| Finish Type | Powder Coated |
| Confetti Capacity | Up to 20 kg |
| Included Components | 3M press Hose, User manual |

Note: While some visual aids may depict "Electric Control," this specific model (MK-CN05-B) operates via manual control as indicated in the product description and variant.

8. Warranty and Support
For warranty information, technical support, or service inquiries, please contact MOKA SFX directly through their official channels or visit their brand store. Keep your purchase receipt as proof of purchase.
Manufacturer: MOKA SFX
For further assistance, please refer to the MOKA SFX brand store: MOKA SFX Store





