1. Introduction
This manual provides instructions for the assembly, operation, maintenance, and care of your SUNLEI Lounge Chair Set. Designed for outdoor use, these chaise lounges feature an adjustable backrest, durable Textilene fabric, and a robust aluminum frame. Please read these instructions carefully before assembly and use to ensure proper function and longevity of your product.

Image 1.1: SUNLEI Lounge Chairs in an outdoor setting.
2. Setup and Assembly
Before beginning assembly, ensure all parts are present and undamaged. Assembly hardware is individually packaged for each chair. It is recommended to assemble the chairs on a soft, clean surface to prevent scratches.
2.1. Unpacking
Carefully remove all components from the packaging. Keep packaging materials until assembly is complete to ensure no small parts are discarded.
2.2. Assembly Steps
- Identify all frame components and hardware. Refer to the product dimensions image for visual guidance on parts.
- Attach the main frame sections together using the provided bolts and tools. Do not fully tighten bolts until all sections are loosely connected.
- Connect the S-shaped armrests to the main frame.
- Attach the adjustable backrest mechanism. Ensure it moves freely before tightening.
- Important Tip: For easier assembly, install the wheels as the final step after the main chair structure is complete. This can prevent frustration during the attachment of other components.
- Once all components are in place, gradually tighten all bolts securely. Do not overtighten.

Image 2.1: Product Dimensions for assembly reference.
3. Operation
3.1. Adjusting the Backrest
The SUNLEI Lounge Chair features a 5-position adjustable backrest. To adjust, lift the backrest slightly and move it to your desired angle. Ensure it locks securely into one of the five positions before use. This allows for various activities such as reading, napping, or sunbathing.

Image 3.1: 5-Position Backrest Adjustment.
3.2. Mobility
Each lounge chair is equipped with two detachable wheels for easy relocation. To move the chair, simply lift the front end and roll it to your desired spot. The wheels can be detached if not needed, providing flexibility for placement on various surfaces.

Image 3.2: Lounge chairs in use by a pool.
4. Maintenance
Regular maintenance will extend the life and appearance of your SUNLEI Lounge Chairs.
4.1. Cleaning
- Frame: The aluminum frame is rust-proof. Clean with a soft cloth, mild soap, and water. Rinse thoroughly and dry completely to prevent water spots.
- Textilene Fabric: The Textilene fabric is quick-drying and stain-resistant. Wipe down with a damp cloth and mild soap. For tougher stains, a soft brush can be used gently. Rinse well and allow to air dry. Avoid harsh chemicals or abrasive cleaners.

Image 4.1: Cleaning the Textilene fabric.
4.2. Storage
While designed for outdoor elements, storing the chairs in a covered area during prolonged periods of harsh weather or off-season will help preserve their condition. Ensure chairs are clean and dry before storage.

Image 4.2: Textilene fabric durability.
5. Troubleshooting
This section addresses common issues you might encounter with your lounge chairs.
5.1. Backrest Not Adjusting Smoothly
- Check for Obstructions: Ensure no debris or foreign objects are lodged in the adjustment mechanism.
- Lubrication: A small amount of silicone-based lubricant can be applied to moving parts if friction is present. Avoid oil-based lubricants that can attract dirt.
- Tightness: Verify that all bolts related to the backrest mechanism are securely tightened but not overtightened, which could impede movement.
5.2. Chair Feels Unstable
- Level Surface: Ensure the chair is placed on a flat, level surface. Uneven ground can cause instability.
- Tighten Bolts: Recheck all assembly bolts and tighten any that may have loosened over time.
- Weight Capacity: Ensure the maximum weight recommendation of 136 kg (300 lbs) is not exceeded.
5.3. Wheels Not Rolling Freely
- Clear Debris: Remove any dirt, sand, or debris that may be caught in the wheel axles.
- Attachment: Ensure the wheels are correctly attached and secured according to assembly instructions.
6. Specifications
| Feature | Detail |
|---|---|
| Brand | SUNLEI |
| Model Number | c5555f94-9d49-424f-962d-fd73c12616de |
| Colour | Grey |
| Material | Metal (Aluminum Frame), Textilene Fabric |
| Product Dimensions (D x W x H) | 63.5D x 114.3W x 99.1H centimetres (approx. 25D x 45W x 39H inches) |
| Overall Size (L x W x H) | 58" x 22" x 16~37" (from feature bullets) |
| Maximum Weight Recommendation | 136 kg (300 lbs) |
| Backrest Adjustment | 5 positions |
| Mobility | Detachable wheels |
7. Warranty and Support
7.1. Warranty Information
Specific warranty details are not provided in the product information. Please refer to your purchase documentation or contact the retailer for warranty terms and conditions.
7.2. Customer Support
For further assistance, questions, or to report missing/damaged parts, please contact SUNLEI customer support or the retailer from whom you purchased the product. Keep your purchase receipt and model number handy for quicker service.