1. Introduction and Overview
This manual provides detailed instructions for the assembly, operation, and maintenance of your Hey-brother MPJ039G Multi-Level Cat Tree Tower. This 80.7-inch tall cat tree is designed to offer a comprehensive activity center for your feline companions, featuring multiple levels, scratching posts, platforms, cozy condos, and a large hammock. It is suitable for all cat breeds, including large adult cats and Maine Coons, providing ample space for climbing, playing, and resting.

Image 1.1: The Hey-brother MPJ039G Cat Tree Tower in a living room setting, showcasing its multi-level design and various features being used by several cats.
2. Safety Information
Please read and understand all safety instructions before assembly and use to ensure the well-being of your pets and household members.
- Stable Placement: Always place the cat tree on a flat, level, and stable surface to prevent tipping.
- Anti-Tip Straps: Utilize the included anti-tip straps to secure the cat tree to a wall, especially for taller models or active cats. This significantly enhances stability.
- Regular Inspection: Periodically check all screws, bolts, and connections to ensure they are tight. Loose parts can compromise stability.
- Rounded Corners: The design incorporates smooth, rounded corners on all panels to minimize the risk of injury to both cats and owners.
- Supervision: While the cat tree is designed for safety, always supervise your pets, especially during their initial interactions with the new furniture.
- Damaged Parts: Do not use the product if any parts are damaged or missing. Contact customer support for replacements.

Image 2.1: Illustration demonstrating the anti-tip straps and their importance for securing the cat tree to a wall, ensuring enhanced stability and safety.
3. Package Contents
Before beginning assembly, verify that all components listed below are present and undamaged. If any parts are missing or damaged, please contact Hey-brother customer support.
- Base Platforms
- Multi-level Platforms
- Scratching Posts (Sisal-wrapped)
- Cat Condos (2 units)
- Large Hammock
- Dangling Toy Balls
- Assembly Hardware (screws, bolts, Allen wrench)
- Anti-Tip Straps
- Instruction Manual (this document)
4. Setup and Assembly
Assembly of the Hey-brother MPJ039G Cat Tree Tower requires careful attention to the pictorial instructions provided in the enclosed manual. While the process is designed to be straightforward, the height of the unit may benefit from two people during certain steps.
- Unpack Components: Carefully remove all parts from the packaging and lay them out on a clean, soft surface to prevent scratches.
- Identify Parts: Refer to the parts list and diagrams in the separate assembly manual to identify each component.
- Follow Pictorial Guide: Assemble the cat tree step-by-step according to the detailed pictorial instructions. Pay close attention to the orientation of each piece.
- Tighten Connections: Ensure all screws and bolts are securely tightened at each stage of assembly. Do not overtighten.
- Install Anti-Tip Straps: Once the cat tree is fully assembled and in its final position, attach the anti-tip straps to a wall stud or appropriate anchor point as shown in the assembly guide.
Note: The assembly instructions are primarily pictorial. Review each step carefully before proceeding.

Image 4.1: A detailed diagram illustrating the overall dimensions and individual platform sizes of the Hey-brother MPJ039G Cat Tree Tower.
5. Operating Instructions (Usage)
The Hey-brother MPJ039G Cat Tree Tower provides a stimulating and comfortable environment for your cats. Encourage your feline friends to explore their new furniture.
- Climbing and Perching: Cats can utilize the various platforms and levels for climbing, observing their surroundings, and perching at different heights.
- Scratching: The sisal-wrapped posts are designed for natural scratching behavior, helping to maintain claw health and protect your furniture.
- Resting and Napping: The two cozy condos offer enclosed spaces for privacy and naps, while the large hammock provides a comfortable, elevated resting spot. The extra-large, soft, removable platforms are also ideal for lounging.
- Play: The dangling toy balls provide interactive play opportunities, encouraging exercise and mental stimulation.

Image 5.1: A cat comfortably resting on one of the roomy, soft platforms, highlighting the ample space for relaxation.

Image 5.2: Two cats comfortably sleeping in the extra-large hammock, demonstrating its generous size.

Image 5.3: A cat peeking out from one of the spacious cat condos, illustrating a private resting area.

Image 5.4: A diagram illustrating the clear and accessible jumping trajectory between the various levels of the cat tree, designed for easy navigation.
6. Maintenance
Proper maintenance will extend the life of your cat tree and ensure a hygienic environment for your pets.
- Cleaning Plush Surfaces: The plush fabric surfaces can be spot cleaned with a damp cloth and mild detergent. For deeper cleaning, the removable cushions can be hand washed. Allow to air dry completely before reattaching.
- Sisal Posts: Regularly inspect the sisal scratching posts for wear and tear. While durable, sisal may fray over time. Trim loose threads as needed.
- Structural Check: Periodically check all connections (screws, bolts) to ensure they remain tight. Re-tighten if any looseness is detected.
- Dust and Debris: Vacuum the cat tree regularly to remove cat hair, dust, and debris.
7. Troubleshooting
Here are solutions to common issues you might encounter:
- Cat Tree Wobbles:
- Ensure the cat tree is placed on a completely flat and stable floor.
- Check all assembly connections and tighten any loose screws or bolts.
- Verify that the anti-tip straps are securely installed and anchored to a wall.
- Cats Not Using the Tree:
- Place the cat tree in a prominent location where your cats enjoy spending time, such as near a window or in a common living area.
- Use catnip spray or sprinkle catnip on the platforms and scratching posts to attract your cats.
- Encourage interaction by playing with dangling toys near the tree.
- Difficulty with Assembly:
- The assembly instructions are pictorial. Review each diagram carefully and ensure correct part orientation before connecting.
- For taller sections, having a second person assist can make assembly easier and safer.
8. Specifications
| Model Number | MPJ039G |
| Brand | Hey-brother |
| Product Dimensions (L x W x H) | 65 cm x 55 cm x 203 cm (approximately 25.6 x 21.7 x 80.7 inches) |
| Weight | 21.75 kg |
| Material | Engineered Wood, Plush Fabric, Sisal |
| Color | Smoky Grey |
| Number of Levels | 6 |
| Special Features | Anti-Scratch, Tip Resistant |
| Breed Recommendation | All Breed Sizes, Large Adult Cats, Maine Coon |
| Mounting Type | Floor Mount |
| Manufacturer | Hey-brother |
| Country of Origin | China |
9. Warranty and Support
The Hey-brother MPJ039G Cat Tree Tower comes with a Half Year Warranty from the date of purchase. This warranty covers manufacturing defects and material flaws under normal use.
For warranty claims, missing parts, or any product-related inquiries, please contact Hey-brother customer support through your original point of purchase or visit the official Hey-brother website for contact information.
Please retain your proof of purchase for warranty validation.