Introduction
This manual provides instructions for the safe and efficient operation of your Helect H1055 USB Fan. Please read this manual thoroughly before use and retain it for future reference.
Safety Instructions
- Do not insert fingers or foreign objects into the fan grille.
- Keep the fan away from water or other liquids.
- Ensure the fan is placed on a stable, flat surface.
- Do not block the air intake or outlet.
- Unplug the fan from the USB port when not in use or before cleaning.
- This fan is designed for indoor use only.
- Do not attempt to disassemble or repair the fan yourself. Contact qualified service personnel.
Package Contents
- Helect H1055 USB Fan
- Integrated 4ft USB Cable
- Customer Service Card (if applicable)
Product Overview
The Helect H1055 is a compact 7-inch USB-powered desk fan designed for personal cooling. It features a durable ABS frame and a 360-degree rotatable head for adjustable airflow direction.
Figure 1: Front view of the Helect H1055 USB Fan, showing the fan blades and protective grille.
Setup
- Place the fan on a stable, flat surface.
- Connect the integrated USB cable to a compatible USB port on a computer, laptop, portable charger, or a DC plug socket (adapter not included).
Figure 2: The Helect H1055 USB Fan connected to a laptop via its USB cable for power.
Operating Instructions
- Once connected to a power source, locate the On/Off switch on the USB cable.
- Slide the switch to the "On" position to start the fan.
- To adjust the airflow direction, gently tilt the fan head up or down. The fan supports 360-degree rotation.
- To turn off the fan, slide the switch to the "Off" position.
Figure 3: The Helect H1055 USB Fan showing its ability to rotate 360 degrees for optimal airflow positioning.
Figure 4: The Helect H1055 USB Fan operating with minimal noise, suitable for quiet environments.
Maintenance
- Cleaning: Ensure the fan is unplugged before cleaning. Use a soft, dry cloth to wipe the exterior surfaces. For dust accumulation on the blades or grille, use a soft brush or compressed air. Do not use liquid cleaners or immerse the fan in water.
- Storage: When not in use for extended periods, store the fan in a cool, dry place, away from direct sunlight and moisture.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | No power supply or loose connection. | Ensure the USB cable is securely connected to a powered USB port. Check the On/Off switch is in the "On" position. Try a different USB port or power source. |
| Weak airflow. | Obstruction or dust buildup. | Check for any obstructions in front or behind the fan. Clean the fan blades and grille as described in the Maintenance section. |
| Unusual noise. | Foreign object or fan not on a stable surface. | Ensure no foreign objects are inside the fan grille. Place the fan on a stable, flat surface to prevent vibrations. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Helect |
| Model Number | H-1055-USB-Fan-BK |
| Color | Black |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Fan Size | 7-inch frame |
| Power Source | USB (5 Volts, 5 Watts) |
| Cable Length | 4ft USB cable |
| Rotation | 360-degree rotatable |
| Number of Blades | 3 |
| Mounting Type | Free Standing |
| UPC | 815000022972 |
Figure 5: Dimensional drawing of the Helect H1055 USB Fan, showing its height, width, and depth.
Warranty and Support
Specific warranty details and customer support contact information are not available in the provided product data. Please refer to the customer service card included with your product or visit the official Helect website for further assistance.