Warmco 20000mAh 8-inch Portable Camping Desk Fan User Manual

Introduction

The Warmco 20000mAh 8-inch Portable Camping Desk Fan is a versatile and efficient cooling solution designed for both indoor and outdoor use. Featuring a high-capacity rechargeable battery, integrated LED lighting, and multiple speed settings, it provides powerful yet quiet airflow wherever you need it. Its ultra-thin and lightweight design makes it an ideal companion for camping, travel, office, or home use.

Figure 1: Warmco 8-inch Portable Camping Desk Fan.

What's in the Box

• Warmco 20000mAh Portable Desk Fan (Model D4)
• USB Type-C Charging Cable
• User Manual
• Small screwdriver and extra screws (for maintenance)

Setup

Initial Charging

Before first use, fully charge the fan. Connect the provided USB Type-C cable to the charging port on the side of the fan and plug the other end into a compatible USB power source (e.g., wall adapter, power bank, computer USB port). The digital display will show the battery percentage as it charges.

Figure 2: Charging the fan via USB-C and viewing the digital display.

Positioning the Fan

The fan features a foldable stand for desktop use and a hidden hanging hook for overhead placement.

• Desktop Use: Gently pull out the integrated stand from the back of the fan until it locks into your desired angle. The stand allows for various tilt adjustments.
• Hanging Use: Locate the hidden metal hook at the top of the fan. Pull it out and rotate it to hang the fan inside a tent, under an umbrella, or any suitable overhead support.

Figure 3: The fan's versatile stand and hidden hanging hook.

Operating Instructions

Powering On/Off and Fan Speed Adjustment

Locate the power button on the front panel of the fan.

• Press the power button once to turn the fan on at Speed 1.
• Press repeatedly to cycle through Speed 2, Speed 3, and Speed 4.
• Press a fifth time to turn the fan off.

The digital display will show the current fan speed (1-4) and the remaining battery percentage.

Figure 4: The fan operates quietly, even at higher speeds.

LED Light Adjustment

Locate the light button (light bulb icon) on the front panel.

• Press the light button once to turn the LED light on at Brightness Level 1.
• Press repeatedly to cycle through Brightness Level 2 and Brightness Level 3.
• Press a fourth time to turn the LED light off.

Figure 5: The integrated LED light provides illumination for various settings.

Power Bank Functionality

The fan's 20000mAh battery can also be used to charge external devices. Connect your device's USB charging cable to the USB output port on the side of the fan. The fan supports 5V/2.4A output.

Figure 6: Use the fan as a power bank to charge your devices.

Maintenance

Cleaning the Fan Blades

To ensure optimal performance and airflow, regularly clean the fan blades. The front cover is detachable for easy access.

1. Locate the small screws on both sides of the fan cover.
2. Using the provided screwdriver, unscrew them counter-clockwise.
3. Carefully remove the front cover.
4. Wipe the fan blades with a soft, dry cloth. For stubborn dust, a slightly damp cloth can be used, ensuring the fan is completely dry before reassembly.
5. Align the cover and screw it back into place clockwise.

Figure 7: Detachable front panel for easy cleaning of fan blades.

Troubleshooting

• Fan not turning on: Ensure the battery is charged. Check the digital display for battery percentage. If low, connect to a power source.
• Weak airflow: Check the fan speed setting and increase if necessary. Ensure the fan blades are clean and free from obstructions.
• LED light not working: Press the light button repeatedly to cycle through brightness levels and ensure it's not turned off.
• Device not charging from fan: Ensure the fan has sufficient battery charge. Verify the charging cable and the external device are properly connected.

Specifications

Warranty & Support

Warmco offers a 3-Year Replacement Promise for this product, ensuring peace of mind regarding its quality and durability.

Figure 8: Warmco's 3-Year Replacement Promise.

For any product inquiries, technical support, or warranty claims, please contact Warmco customer service through the retailer's platform or visit the official Warmco website for contact information.