Introduction
Thank you for choosing the Warmco USB Desk Fan. This compact and portable fan is designed to provide strong, adjustable airflow for your personal space, whether at home or in the office. It features a USB-C corded power supply, eliminating the need for batteries, and offers three-speed settings with a 180° tilt folding design for versatile positioning. This manual provides essential information for the safe and efficient use of your fan.
Image: Two Warmco USB Desk Fans, highlighting the compact design and included USB-C cable.
Setup
The Warmco USB Desk Fan is designed for simple, plug-and-play operation. No assembly is required.
Connecting the Power
- Locate the included USB-C charging cable.
- Insert the USB-C end of the cable into the Type-C port on the back of the fan.
- Connect the USB-A end of the cable to any standard USB-A power source, such as a computer's USB port, a wall adapter (not included), a power bank, or a laptop.
Image: The Warmco USB Desk Fan powered by a laptop, demonstrating its USB connectivity.
Image: A close-up of the fan's Type-C port, illustrating the secure power connection.
Operating Instructions
Once connected to a power source, the fan is ready for operation.
Power On/Off and Speed Adjustment
- Power Button: Locate the single push button on the front base of the fan.
- To Turn On: Press the power button once to activate the fan at its lowest speed setting (Speed 1).
- To Adjust Speed: Press the power button repeatedly to cycle through the three available speed settings:
- First press: Speed 1 (Soft wind, approx. 3.1m/s)
- Second press: Speed 2 (High wind, approx. 4.0m/s)
- Third press: Speed 3 (Strong wind, approx. 4.8m/s)
- To Turn Off: After Speed 3, pressing the button again will turn the fan off.
Image: The fan demonstrating its three wind speed settings and the powerful brushless motor.
Adjusting the Angle
- The fan features a 180° tilt folding support stand.
- Gently adjust the fan head up or down to direct the airflow to your desired angle.
- The stand also allows the fan to be hung, providing additional placement options.
Image: The fan's 180-degree rotation capability, allowing for versatile positioning and hanging.
Quiet Operation
The fan is equipped with a high-quality brushless motor designed to minimize operational noise, ensuring a quiet environment. Its noise level is approximately 35-50dB, suitable for undisturbed use in various settings.
Image: The fan's quiet operation, ideal for use in bedrooms or quiet office environments.
Maintenance
Regular maintenance helps ensure the longevity and optimal performance of your Warmco USB Desk Fan.
Cleaning
- Before Cleaning: Always ensure the fan is unplugged from its power source.
- Exterior Cleaning: Use a soft, damp cloth to wipe the exterior surfaces of the fan. Do not use abrasive cleaners or solvents, as these may damage the finish.
- Fan Blades: Carefully use a dry cloth, soft brush, or compressed air to remove dust and debris from the fan blades and grille. Do not insert fingers or objects into the fan while it is connected to power.
- Storage: When not in use for extended periods, store the fan in a cool, dry place, away from direct sunlight and excessive dust.
Troubleshooting
If you encounter issues with your Warmco USB Desk Fan, please refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | No power supply or loose connection. | Ensure the USB cable is securely connected to both the fan and the power source. Try a different USB port or power adapter. |
| Weak airflow. | Fan is on lowest speed setting or obstructed. | Press the power button to increase the speed setting. Check for any obstructions around the fan grille and remove them. |
| Unusual noise during operation. | Dust or debris on blades, or fan not on a stable surface. | Unplug the fan and carefully clean the blades. Ensure the fan is placed on a flat, stable surface. |
Specifications
Detailed technical specifications for the Warmco USB Desk Fan (Model D1).
- Brand: Warmco
- Model Name: D1
- Color: Black
- Electric Fan Design: Table Fan
- Power Source: DC (USB Corded)
- Voltage: 5 Volts (DC)
- Number of Power Levels: 3
- Control Method: Push Button
- Product Dimensions: 1.57"D x 5.3"W x 6.5"H (4cm D x 13.4cm W x 16.5cm H)
- Item Weight: 0.41 Kilograms (14.4 ounces)
- Special Features: Adjustable Tilt (180°), Foldable
- Noise Level: 35-50 dB (approximate)
- Included Components: 2 x USB Desk Fan, 2 x USB Cable, 1 x Manual
- Indoor/Outdoor Usage: Indoor, Outdoor (with appropriate power source)
Image: Dimensional overview of the Warmco USB Desk Fan, highlighting its ultra-thin and portable design.
Warranty and Support
Warmco is committed to providing high-quality products. While specific warranty details are not provided in this manual, please retain your proof of purchase for any warranty claims.
Customer Support
For any questions, concerns, or technical assistance regarding your Warmco USB Desk Fan, please contact the seller or Warmco customer support through the platform where you purchased the product. Provide your model number (D1) and a detailed description of the issue to facilitate a quicker resolution.
You can often find seller contact information on your order details page or by visiting the Warmco store page on the retailer's website.
Visit the Warmco Store: Warmco Store on Amazon
