Introduction
This manual provides essential instructions for the safe assembly, operation, and maintenance of your PURPLE LEAF 11' x 15' Rectangle Cantilever Patio Umbrella. Please read all instructions carefully before use and retain this manual for future reference.
Safety Information
- Always ensure the umbrella base is adequately weighted. A weighted base (sold separately, search WK4500) is crucial for stability. Pebbles or sand can be used to fill the base.
- Do not use the umbrella in strong winds or severe weather conditions. Close and secure the umbrella to prevent damage or injury.
- Keep children and pets away from the umbrella during opening, closing, and adjustment to prevent accidents.
- Ensure all locking mechanisms are engaged after adjusting the umbrella's position or tilt.
- Avoid placing the umbrella near open flames or heat sources.
- Regularly inspect the umbrella for any signs of wear, damage, or loose parts. Do not use if damaged.
Package Contents
Verify that all components are present before beginning assembly:
- Umbrella Canopy with Ribs
- Main Pole Assembly
- Cantilever Arm
- Base Plate (or Weighted Base if purchased together)
- Assembly Hardware (bolts, washers, tools)
- Instruction Manual
Note: Weighted base (e.g., WK4500) and filling materials (water/sand/pebbles) are typically sold separately unless specified.
Setup Instructions
Assembly typically requires two adults due to the size and weight of the components.
- Prepare the Base: If using a weighted base, fill it with water, sand, or pebbles as per its specific instructions. Ensure it is stable and level on your chosen surface.
- Attach Main Pole to Base: Securely fasten the main pole assembly to the base plate using the provided hardware. Ensure all bolts are tightened.
- Attach Cantilever Arm: Connect the cantilever arm to the main pole. This section often includes the crank system and tilt mechanism.
- Mount the Umbrella Canopy: With assistance, carefully lift and attach the umbrella canopy to the cantilever arm. Ensure it is properly seated and secured with all locking pins or bolts.
- Remove Packaging: Remove any remaining protective packaging or ties from the canopy and frame.

Image: Close-up view of the robust 4-inch diameter aluminum pole, highlighting its sturdy construction.

Image: Diagram illustrating the ultra-stable weighted base tube, designed for enhanced wind resistance compared to standard bases.

Image: Detailed product size information and various height/angle configurations.
Operating Instructions
- Opening the Umbrella: Use the crank system located on the main pole to smoothly open the canopy. Continue cranking until the canopy is fully extended and taut.
- Closing the Umbrella: Reverse the crank system to retract the canopy. Once fully closed, secure it with any integrated ties or straps.
- 360-Degree Rotation: To rotate the umbrella, disengage the rotation lock (if present, often a foot pedal or handle) and gently turn the canopy to the desired position. Re-engage the lock to secure.
- Height and Angle Adjustment: The umbrella features 5 height and angle adjustment levels. Use the handle design and crank system to select the optimal shading angle. Ensure the mechanism locks securely into place after adjustment.
Video: Demonstration of the PURPLE LEAF Sun Protection Oversized Outdoor Umbrella in use, showcasing its features and coverage.
Video: Illustrates the senior-friendly 360-degree rotation feature for easy shade adjustment.
Video: Shows the single-hand operation for opening and closing the large patio umbrella.

Image: Close-up of the easy-grip handle for effortless opening and closing of the umbrella.

Image: Diagram illustrating the 360-degree rotation capability for versatile shade positioning.

Image: Visual representation of the 5 adjustable height and angle levels to maximize sun protection.
Maintenance
- Cleaning the Canopy: Clean the polyester fabric canopy with mild soap and water. Rinse thoroughly and allow to air dry completely before closing or storing. Do not use harsh chemicals.
- Frame Care: Wipe the aluminum frame with a damp cloth to remove dirt and debris. Periodically check and tighten all bolts and connections.
- Storage: When not in use for extended periods or during off-season, close the umbrella, secure it with a cover (sold separately), and store it in a dry, protected area.
- Wind Precautions: Always close the umbrella when not in use or when strong winds are anticipated. Even with a weighted base, extreme winds can cause damage.

Image: Detail of the high-quality 240 GSM yarn-dyed polyester fabric, highlighting its UV resistance, water-repellent properties, and 3-year fade resistance.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Umbrella is unstable or tips over. | Insufficiently weighted base. | Ensure the base is filled to its maximum capacity with water, sand, or pebbles. Consider purchasing a heavier base if needed. |
| Crank mechanism is stiff or difficult to operate. | Lack of lubrication or debris in the mechanism. | Clean the crank mechanism and apply a silicone-based lubricant. Check for any obstructions. |
| Umbrella does not rotate or tilt smoothly. | Rotation/tilt lock engaged or mechanism needs lubrication. | Disengage any locks before attempting to rotate or tilt. Lubricate moving parts as needed. |
| Canopy fabric appears faded. | Prolonged exposure to intense UV light. | While the fabric is fade-resistant for 3 years, extreme conditions can accelerate fading. Use a protective cover when not in use. |
Specifications
- Model: 11' X 15' Rectangle Cantilever Umbrella
- Canopy Dimensions: 11 feet x 15 feet (Rectangular)
- Pole Diameter: 4 inches (Powder-coated aluminum)
- Ribs: 8 heavy-duty aluminum ribs
- Fabric Material: 240 GSM Yarn-dyed Polyester (UV resistant, water-repellent, 3-year fade resistant)
- Rotation: 360-degree rotation capability
- Tilt: 5 height and angle adjustment levels
- Frame Material: Aluminum
- Item Weight: Approximately 98.8 pounds (without weighted base)
- Manufacturer: PURPLE LEAF
Warranty and Support
The canopy fabric is designed to be fade-resistant for up to 3 years under normal use. For any questions, concerns, or support needs regarding your PURPLE LEAF umbrella, please contact our customer service team. Refer to your purchase documentation for specific warranty details and contact information.
You can also visit the official PURPLE LEAF store for additional products and support: PURPLE LEAF Store





