DOEL 3D Hologram Advertising Display Fan (Model Z7H) User Manual

1. Introduction

This manual provides detailed instructions for the safe and efficient operation of your DOEL 3D Hologram Advertising Display Fan, Model Z7H. Please read this manual thoroughly before installation and use, and retain it for future reference. This device is designed to project high-resolution 3D holographic images for various display purposes.

2. Product Overview

The DOEL 3D Hologram Advertising Display Fan (Model Z7H) features a 20.5-inch display with 576 LED beads, offering a resolution of 1600 x 576 pixels. It supports Wi-Fi connectivity for easy content management via a mobile app or PC tool. Key features include adjustable brightness, one-click 3D image generation from custom content, and Bluetooth audio support for enhanced engagement.

Figure 1: DOEL 3D Hologram Advertising Display Fan (Model Z7H).

3. Safety Information

This device contains rapidly rotating blades. Failure to follow safety instructions may result in serious injury.

• Installation: Ensure the device is securely mounted to a stable surface (wall or tripod) before operation.
• Clearance: Maintain a safe distance from the rotating blades. Do not place hands or objects near the blades during operation.
• Children and Pets: Keep the device out of reach of children and pets. Consider using a protective cover (if available) in public or high-traffic areas.
• Power: Use only the provided power adapter. Disconnect power before cleaning or maintenance.
• Environment: Do not expose the device to water, moisture, or extreme temperatures. Operate in a well-ventilated area.

4. What's in the Box

Verify that all components are present upon unboxing:

• DOEL 3D Hologram Advertising Display Fan Unit (Model Z7H)
• Power Adapter
• Remote Control
• Mounting Bracket and Screws
• Screwdriver
• TF Card (pre-installed or included separately)
• User Manual

Figure 2: Main components of the hologram fan.

5. Setup

5.1. Assembly and Mounting

The hologram fan can be mounted on a wall or a compatible tripod stand. Ensure the mounting surface is sturdy enough to support the device's weight (3.85 pounds).

1. Attach the LED fan blades to the main host unit using the provided screws and screwdriver. Ensure they are securely fastened.
2. If wall-mounting, use the provided mounting bracket to secure the host unit to the desired location. Ensure proper clearance for the rotating blades.
3. If using a tripod, attach the host unit to the tripod mount.

5.2. Power Connection

Connect the power adapter to the device's power interface and then plug it into a standard electrical outlet. The device will typically perform a self-test upon initial power-up.

6. Operating Instructions

6.1. Wi-Fi Control (App/PC)

The device has built-in Wi-Fi for wireless control. Download the dedicated mobile application (available for iOS/Android) or PC tool from the manufacturer's website or app store. Connect your smartphone or PC to the device's Wi-Fi network (SSID and password usually found in the manual or on the device itself). Once connected, you can manage content and settings.

Figure 3: Mobile app interface for device control.

6.2. Brightness Adjustment

Adjust the display brightness directly from the mobile application or PC tool to suit your environment and content needs.

Figure 4: Brightness adjustment feature.

6.3. One-Click 3D Image Generation

The mobile app allows you to upload text, emojis, or pictures, which the software can automatically convert into 3D holographic effects for display.

6.4. Bluetooth Audio Support

The hologram fan supports password-free Bluetooth audio. When a Bluetooth speaker is turned on and within range, the fan will automatically connect to it, allowing for synchronized audio with your visual content.

Figure 5: Bluetooth audio functionality.

7. Content Management

7.1. Uploading Content

Content can be uploaded via the following methods:

• TF Card: Transfer your desired MP4, AVI, RMVB, MKV, GIF, JPG, or PNG files to the TF card. Insert the TF card into the designated slot on the device.
• Mobile App/PC Tool: Connect the device to your smartphone or PC via Wi-Fi and use the dedicated application to upload content directly.

Figure 6: Content management options.

8. Maintenance

To ensure the longevity and optimal performance of your DOEL 3D Hologram Advertising Display Fan, follow these maintenance guidelines:

• Cleaning: Gently wipe the blades and main unit with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
• Storage: When not in use for extended periods, disconnect the power and store the device in a cool, dry place, away from direct sunlight and dust.
• Inspection: Periodically check for any loose screws or damage to the blades or housing. Address any issues promptly.

9. Troubleshooting

If you encounter issues with your device, refer to the following common troubleshooting steps:

• Device not powering on: Ensure the power adapter is securely connected to both the device and the power outlet. Check if the outlet is functional.
• No image displayed: Verify that the TF card is correctly inserted and contains compatible media files. Ensure the device is connected to power and the blades are rotating.
• Wi-Fi connectivity issues: Ensure the device's Wi-Fi is enabled. Try restarting both the device and your controlling smartphone/PC. Confirm you are connecting to the correct Wi-Fi network.
• Image appears distorted or incomplete: Ensure the blades are free from obstructions. Check the media file for corruption or incorrect formatting.
• Remote control not responding: Check the remote control's battery. Ensure there are no obstructions between the remote and the device.

10. Specifications

11. Warranty and Support

For warranty information and technical support, please refer to the documentation included with your product or contact the manufacturer directly. Keep your purchase receipt as proof of purchase.