Introduction
This manual provides detailed instructions for the assembly, operation, maintenance, and storage of your Yaheetech 7.5ft Pre-lit Spruce Artificial Christmas Tree. Please read all instructions carefully before setup to ensure safe and proper use.
Safety Information
- Ensure all parts are present and undamaged before assembly.
- Keep children and pets away from the tree during assembly.
- Do not overload electrical outlets.
- Unplug the tree from the power source when not in use or before performing any maintenance.
- This tree is designed for indoor use. Avoid prolonged outdoor exposure to prevent damage.
- Keep the tree away from open flames or heat sources.
- The tree branches are made from flame-retardant PVC.
Package Contents
Verify that all components listed below are included in your package:
- Tree Sections (labeled A, B, C, D - specific number depends on tree height)
- Metal Stand
- Screws for Stand
- Remote Control
- Instruction Manual
- Protective Caps for Stand Feet


Setup and Assembly
- Assemble the Stand: Unfold the metal stand and insert the screws to secure it. Attach the protective caps to the feet of the stand to prevent floor scratches.
- Insert Bottom Section: Insert the bottom tree section (usually labeled 'A' or 'Bottom Section') into the assembled stand. Tighten the screws on the stand to firmly hold the tree trunk.
- Connect Middle Sections: Insert the middle tree sections (labeled 'B', 'C', etc.) one by one, stacking them on top of the previous section. The hinged branches will fall into place automatically.
- Insert Top Section: Place the top tree section (labeled 'Top Section' or 'D') onto the uppermost middle section.
- Connect Light Strings: Locate the light connectors between each tree section and securely connect them. Ensure all connections are tight to prevent lights from flickering or failing.
- Fluff and Shape Branches: Gently pull apart and spread out the individual branch tips to create a full, natural appearance. Ensure all small branches are expanded in a V-shape. This process typically takes 1.5-2 hours for a 7.5ft tree.


Assembly Video
Video: A demonstration of the Yaheetech 7.5ft Christmas tree assembly process and light functionality.
Operating Instructions (LED Lights)
Your Yaheetech Christmas tree comes pre-lit with 550 multicolor LED lights and includes a remote control for easy operation.
Light Modes:
The tree features nine distinct light modes:
- Warm White Lights On
- Colorful Lights On
- Warm White Slow Flash
- Colorful Slow Flash
- Warm White Lights Slow Flash to Colorful Lights
- Warm White Fast Flash
- Colorful Fast Flash
- Warm White Lights Sharp Flash to Colorful Lights
- Off

Using the Remote Control:
The included remote control allows you to switch between the various light modes, adjust brightness, and set timers. Refer to the remote control diagram in your instruction manual for specific button functions.

Light Operation Video
Video: A detailed look at the pre-lit multi-color and white lights, including setup and various light modes.
Maintenance
- Cleaning: To clean the tree, gently wipe the branches with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Light Check: Before each season's use, inspect all light connections and bulbs for any damage. Replace any non-working bulbs as needed (spare bulbs may be included).
- Branch Shaping: Over time, branches may become compressed. Re-fluff and reshape branches as necessary to maintain the tree's full appearance.
Storage
Proper storage will help maintain the quality and longevity of your artificial Christmas tree:
- Disassembly: Carefully disassemble the tree by reversing the assembly steps. Start with the top section and work your way down.
- Compress Branches: Gently compress the branches of each section to reduce their volume for storage.
- Clean: Ensure the tree is thoroughly dry and free of dust or debris before storing.
- Packaging: Store the tree sections and stand in their original box or a dedicated Christmas tree storage bag in a cool, dry place. Avoid storing in areas with extreme temperature fluctuations or high humidity.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lights are not working. | Loose connection, faulty bulb, or power issue. |
|
| Remote control is not working. | Battery issue or protective tab still in place. |
|
| Tree appears sparse or not full. | Branches are not properly fluffed. | Spend more time shaping and spreading out each individual branch tip to fill gaps. |
Specifications
- Brand: Yaheetech
- Model Number: YHM-550(0.16A)(B)
- Height: 7.5ft (90 inches)
- Base Diameter: 52 inches
- Material: Flame-retardant Polyvinyl Chloride (PVC)
- Branch Tips: 1354
- Lights: 550 Multicolor LED Lights
- Light Modes: 9 (including warm white, colorful, and various flashing/fading options)
- Base Type: Metal Stand
- Assembly: Hinged sections, assembly required
- Item Weight: 28.8 pounds
Warranty and Support
Yaheetech products come with a warranty. For specific warranty coverage details, claims, or customer support, please refer to the contact information below or the warranty section in your product packaging.
If you encounter any problems with the product, please contact us with your order number and attach photos or videos for a satisfactory solution.
- Contact: Please refer to the contact details provided in your product packaging or visit the official Yaheetech website for support.





