If your fog machine isn’t producing fog and you suspect the missing white plastic filter part at the end of the feed tube is the cause, you’re on the right track. Here’s what you should know:
1. Importance of the White Plastic Filter
- The white plastic part at the end of the fog machine’s feed tube serves two purposes:
- Filter: It keeps debris from entering the machine, which could clog the pump or tubing.
- Weight: It keeps the tube submerged in the fog juice, ensuring the pump can draw in the fluid.
Without this part, the tube might float or curl up, causing the fog juice to stay in the tank and not get pumped into the heater. So yes, it’s important for proper operation.
2. Common Issues When a Fog Machine Stops Working
If replacing the missing filter doesn’t fix the issue, here are other possible problems:
- Clogged Nozzle: A fog machine’s nozzle can easily become clogged with dried fog fluid. Soaking it in a vinegar solution and cleaning it with a small brush can help remove any blockage.
- Pump Not Functioning: If the machine heats up but doesn’t draw fog juice, the pump might be jammed or broken. A soft hum or no sound from the pump when you try to activate the fog indicates a problem.
- Fix: You can try running a vinegar and water solution through the machine to clear any buildup in the pump.
- Airlock in the Tubing: If air has gotten into the line, the pump might not be able to draw the fluid. Try holding the reservoir higher than the fog machine to force the fluid into the pump.
3. Pump Failure
- If the pump is completely silent when you press the fog button, it could be broken. The pump is responsible for pushing the fog juice into the heater, so if it fails, no fog will be produced.
- Repair Options: While you can try to repair a pump, as mentioned in the thread, it can be tricky. Some people have successfully reattached internal parts like springs or stoppers inside the pump, but it often requires opening the machine and tinkering with the internals.
4. Tips for Preventing Future Problems
- Empty and Clean: Always empty the fog machine completely after use. Run distilled water or a vinegar solution through the machine to clean out any leftover fog juice.
- Proper Storage: Store the machine in a dry place and never leave fog juice in the tank during long periods of inactivity. This will help prevent the pump from getting clogged.
Conclusion
The missing filter could very well be the cause of your fog machine issues. Without it, the pump may not be able to draw fog juice effectively. Try replacing the filter first, but if the machine still doesn’t work, check the pump and nozzle for clogs. If the pump is broken, it might be time for a new fog machine unless you want to attempt a pump repair or replacement.