QTFX-LF900 - Effect machine Qtx - Free user manual and instructions
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| Product Type | Fog Machine |
| Dimensions (W x D x H) | 14.2 x 8.5 x 8.7 inches (36 x 21.6 x 22 cm) |
| Weight | 6.6 lbs (3 kg) |
| Power Supply | AC 100-240V, 50/60Hz |
| Power Consumption | 900W |
| Warm-Up Time | Approx. 3 minutes |
| Fog Output | Up to 3,000 cu ft/min |
| Fluid Tank Capacity | 0.5 liters |
| Remote Control | Wired remote with 15 ft cable |
| DMX Support | No |
| Safety Features | Thermal cut-off, automatic shut-off when fluid empty |
| Fluid Type | Water-based fog fluid |
| Cleaning | Use distilled water to flush after heavy use |
| Materials | ABS plastic housing, steel heating element |
| Accessories Included | Remote control, user manual, hanging bracket |
| Warranty | 1 year limited |
Frequently Asked Questions - QTFX-LF900 Qtx
What type of fluid should I use in the QTFX-LF900?
Use only water-based fog fluid specifically designed for fog machines. Do not use oil-based fluids as they may damage the unit and pose a fire hazard.
How long does it take to heat up?
The warm-up time is approximately 3 minutes. The indicator light will turn green when ready.
Can I use the machine without fluid?
No. Operating without fluid will damage the heating element and may cause the unit to overheat. Always ensure the tank is filled before use.
How do I clean the fog machine?
After every 20 hours of use, run distilled water through the system. Pour water into the tank, set to continuous output until the pump runs dry. This prevents clogging.
What is the maximum distance for the wired remote?
The included remote has a 15-foot (4.5m) cable, allowing safe operation from a distance.
Does this fog machine support DMX control?
No, the QTFX-LF900 does not have DMX capability. It is controlled via the included wired remote only.
What safety precautions should I take?
Place the machine on a stable, heat-resistant surface. Keep at least 2 feet (60cm) away from flammable materials. Do not cover the vents. The machine gets hot; avoid contact during use.
Why is my fog machine not producing output?
Check that the tank has fluid, the power is on, and the unit has warmed up (green light). If still not working, the heating element may be blocked; clean as per manual.
Can I use the machine outdoors?
Yes, but avoid damp conditions and direct water exposure. Wind may dissipate the fog quickly. Use only in temperatures above 0°C (32°F) to prevent freezing.
What is the warranty period?
The Qtx QTFX-LF900 comes with a 1-year limited warranty against manufacturing defects. Proof of purchase is required.
User questions about QTFX-LF900 Qtx
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USER MANUAL QTFX-LF900 Qtx
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Product information
Brand : Qtx
Model : QTFX-LF900
Category : Effect machine