1. Safety Information
Please read and understand all instructions carefully before operating this device. Failure to do so may result in serious injury or damage to the unit.
- Always connect to a grounded circuit.
- Do not operate if the power cord is damaged.
- Use only water-based fog fluid recommended by ADJ Products. Other fluids may cause clogging or damage.
- Ensure adequate ventilation around the unit.
- Keep away from children and unauthorized personnel.
- Do not block the fog output nozzle.
- Do not immerse the unit in water or other liquids.
2. Product Overview
The ADJ VF400 is a compact and portable 400-watt mobile fog machine designed for creating atmospheric effects in small venues, parties, and mobile DJ setups. It features a high-efficiency heater block and a wired remote for easy operation.
Figure 2.1: The ADJ VF400 fog machine, showing the main unit, wired remote, and included mounting bracket.
Figure 2.2: The compact size of the VF400, easily portable for various applications.
Key Features:
- 400W mobile fog machine.
- Output: 3,000 cubic feet per minute.
- 0.25 liter internal fog fluid tank.
- Uses water-based fog fluid.
- Fluid level indicator for easy monitoring.
- Includes a wired remote (VF400R).
- Single yoke for mounting on a wall or truss.
3. Setup
Follow these steps to set up your ADJ VF400 fog machine for first use.
3.1 Unpacking and Inspection
Carefully remove the unit from its packaging. Inspect the unit for any damage that may have occurred during shipping. If damage is found, contact your dealer immediately.
Figure 3.1: The ADJ VF400 product packaging.
3.2 Fluid Tank Filling
- Unscrew the cap of the fluid tank located on top of the unit.
- Carefully pour ADJ-approved water-based fog fluid into the tank. Do not overfill.
- Securely replace the cap.
Figure 3.2: Rear view of the VF400, highlighting the fluid level indicator and the manual controller port.
3.3 Remote Connection
Connect the included VF400R wired remote to the "MANUAL CONTROLLER" port on the rear of the fog machine.
Figure 3.3: All components included with the VF400, ready for assembly and use.
3.4 Power Connection
Plug the power cord into a suitable grounded electrical outlet. Ensure the voltage matches the unit's requirements (AC120V 60Hz, 10A for US models).
3.5 Mounting (Optional)
The VF400 includes a single yoke for mounting. This allows the unit to be mounted on a wall or from a truss using appropriate clamps (not included).
Figure 3.4: The VF400 with its integrated handle and mounting yoke, ready for placement.
4. Operation
Once the unit is set up, follow these steps to operate the fog machine.
- Turn on the power switch located on the unit.
- Allow the unit to warm up. The warm-up time is approximately 5 minutes. The red indicator light on the remote will turn green when the unit is ready to produce fog.
- Press and hold the button on the VF400R wired remote to emit fog. Release the button to stop fog production.
- Monitor the fluid level indicator on the back of the unit to ensure sufficient fog fluid.
Figure 4.1: The VF400 in operation, producing a steady stream of fog.
5. Maintenance
Regular maintenance ensures the longevity and optimal performance of your VF400 fog machine.
5.1 Cleaning the Heater Element
After every 40 hours of continuous operation, or when the fog output appears weak, it is recommended to clean the heater element. Use a fog machine cleaning solution (available from ADJ Products) following the solution's instructions.
5.2 Exterior Cleaning
Clean the exterior of the unit with a soft, dry cloth. Do not use abrasive cleaners or solvents.
5.3 Storage
When storing the unit, ensure the fluid tank is empty. Store in a cool, dry place away from direct sunlight and extreme temperatures.
6. Troubleshooting
This section addresses common issues you might encounter with your VF400 fog machine.
| Problem | Possible Cause | Solution |
|---|---|---|
| No fog output / Unit not heating up |
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| Weak or inconsistent fog output |
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| Pump making noise but no fog |
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7. Specifications
| Feature | Detail |
|---|---|
| Model | VF400 |
| Power Consumption | 400W |
| Fog Output | 3,000 cubic feet per minute |
| Warm-up Time | Approx. 5 minutes |
| Fluid Tank Capacity | 0.25 Liters |
| Fluid Type | Water-based fog fluid |
| Included Remote | VF400R Wired Remote |
| Dimensions (L x W x H) | 8 x 6 x 10 inches (203 x 152 x 254 mm) |
| Weight | 5 pounds (2.27 kg) |
| Power Source | Corded Electric |
| Manufacturer | ADJ Products |
| Country of Origin | China |
8. Warranty & Support
8.1 Limited Warranty
ADJ Products, LLC hereby warrants, to the original purchaser, ADJ Products to be free of manufacturing defects in material and workmanship for a prescribed period from the date of purchase (see specific warranty period for your product). This warranty shall be valid only if the product is purchased within the United States, including possessions and territories. It is the owner’s responsibility to establish the date and place of purchase by acceptable evidence, at the time service is sought.
For complete warranty details, please refer to the official ADJ Products website or contact customer support.
8.2 Customer Support
For technical support, service, or to purchase replacement parts, please contact ADJ Products customer service. Our team is available to assist you with any questions or issues you may have.
Contact Information:
- Website: www.adj.com
- Email: support@adj.com
- Phone: (Generic support number, please refer to official website for current contact details)
