Benass YHJDP1020-KA-B

Download PDFFree PDF. The Save button below keeps a bookmark and private notes in your account.

Benass 10x20 Heavy Duty Commercial Pop Up Canopy with Sidewalls Instruction Manual

Model: YHJDP1020-KA-B

Brand: Benass

Important Safety Information

Always ensure the canopy is properly anchored using the included sandbags, wind ropes, and ground nails, especially in windy conditions. Do not use the canopy in thunderstorms or lightning conditions. Always follow the assembly and disassembly instructions carefully to avoid injury. Keep the canopy away from heat sources and open flames to prevent fire hazards.

Failure to follow these safety guidelines can result in property damage, personal injury, or death.

Package Contents

Before beginning assembly, verify that all parts listed below are present and undamaged. If any parts are missing or damaged, do not proceed with assembly and contact customer support.

Diagram of all included canopy components: Frame, Carry Bag, Roof Cover, Window Sidewalls, Zipper Sidewalls, Sand Bags, Guylines, and Stakes.

Image: Overview of all components included in the package.

  • Frame x 1: The main collapsible alloy steel structure.
  • Carry Bag x 1: A durable 600D PE coated Oxford bag with enlarged rubber wheels for transport.
  • Roof Cover x 1: The 550D PU coated Oxford fabric top for weather protection.
  • Window Sidewall x 4: Sidewalls featuring window designs for enclosure.
  • Zipper Sidewall x 2: Sidewalls equipped with double-ended zippers for easy access.
  • Sand Bag x 6: Bags designed to be filled with sand for additional stability.
  • Guyline x 4: Ropes used for securing the canopy to the ground.
  • Stake x 10: Ground stakes for anchoring guylines and canopy legs.

Setup Instructions

  1. Step 1: Unpack and Position the Frame

    Remove the canopy frame from the roller bag. With at least two people, gently pull the frame partially open to form a square or rectangle shape. Ensure the legs are facing downwards.

    Partially opened canopy frame

    Image: Partially opened canopy frame.

  2. Step 2: Attach the Roof Cover

    Drape the roof cover over the partially opened frame. Align the corners of the cover with the corners of the frame. Secure the cover to the frame using the Velcro straps or attachments provided on the underside of the cover.

  3. Step 3: Extend the Frame

    From each corner, gently pull the outer legs outwards until the frame is fully extended. Ensure the canopy top is taut. Push the central button upwards to lock the peak tensioner into place.

    Canopy frame with roof cover

    Image: Canopy frame with roof cover fully extended.

  4. Step 4: Adjust Height and Lock Legs

    Press the safety thumb buttons on each leg to adjust the height of the canopy. Raise each leg to the desired height and ensure the button clicks into place, locking the leg securely. There are multiple height settings available (10.1', 10.36', 10.66').

    Close-up of height adjustment button

    Image: Detail of the finger-friendly height adjustable button.

  5. Step 5: Install Sidewalls (Optional)

    Attach the sidewalls to the canopy frame using the Velcro fasteners located around the top canopy and along the sides. The window sidewalls and zipper sidewalls can be arranged as needed. Ensure all Velcro connections are firm to create a seamless enclosure.

    Velcro sidewall attachment

    Image: Close-up of Velcro attachment for sidewalls.

  6. Step 6: Secure the Canopy

    Fill the sandbags with sand and attach them to the canopy legs for added stability. Use the provided guylines and stakes to anchor the canopy firmly to the ground, especially in outdoor or windy conditions. This step is crucial for safety.

    Canopy secured with sandbags and guylines

    Image: Canopy fully set up and secured with sandbags and guylines.

Operating Instructions

  • Adjusting Canopy Height:

    To adjust the height, press the thumb button on each leg and slide the leg to the desired position. Ensure all four legs are locked at the same height for stability. The canopy offers three height settings: 10.1 feet, 10.36 feet, and 10.66 feet.

  • Using Sidewalls:

    The sidewalls attach easily with Velcro. For an open setup, simply remove them. For full enclosure, attach all sidewalls. The zipper sidewalls provide convenient entry and exit points. Ensure all Velcro connections are secure to prevent drafts and maximize weather protection.

    Canopy with sidewalls attached

    Image: Canopy with all sidewalls attached, demonstrating full enclosure.

  • Disassembly:

    To disassemble, first remove all sidewalls, sandbags, guylines, and stakes. Press the thumb buttons on the legs to lower the canopy to its lowest setting. Then, press the central button to release the peak tensioner. Gently push the frame inwards from all four corners until it is fully collapsed. Remove the roof cover and store all components in the carry bag.

Maintenance

  • Cleaning the Fabric:

    Clean the canopy roof and sidewalls with mild soap and water. Do not use harsh detergents or abrasive cleaners, as these can damage the fabric's waterproof and UV-resistant coating. Rinse thoroughly and allow to air dry completely before storage to prevent mildew.

  • Frame Care:

    Wipe down the alloy steel frame with a damp cloth to remove dirt and debris. Inspect the frame for any signs of rust or damage. Lubricate moving parts and joints periodically with a silicone-based spray to ensure smooth operation.

  • Storage:

    Ensure all components are clean and completely dry before storing. Store the canopy in its carry bag in a cool, dry place, away from direct sunlight and extreme temperatures. Proper storage extends the lifespan of the product.

Troubleshooting

ProblemPossible CauseSolution
Canopy is difficult to open or close.Joints are stiff or dirty.Clean and lubricate the frame joints with a silicone spray. Ensure no parts are bent or obstructed.
Canopy is unstable or sways in light wind.Not properly anchored; legs not locked.Ensure all legs are fully extended and locked at the same height. Use sandbags, guylines, and stakes to secure the canopy firmly to the ground.
Water pooling on the roof.Roof cover not taut; improper setup.Ensure the roof cover is stretched tightly over the frame and all Velcro attachments are secure. Verify the central peak tensioner is engaged.
Sidewalls do not fit correctly.Incorrect orientation; Velcro not aligned.Check the orientation of each sidewall. Ensure the Velcro strips on the sidewalls align perfectly with those on the canopy frame and adjacent sidewalls.

Specifications

  • Brand: Benass
  • Model Number: YHJDP1020-KA-B
  • Product Dimensions (L x W x H): 226.77" x 114.57" x 128" (10x20 feet footprint, 10.66 feet peak height)
  • Frame Material: Alloy Steel (1.26" diameter, 0.03" wall thickness)
  • Cover Material: 550D PU Coated Oxford (Roof), 250D PU Coated Oxford (Sidewalls)
  • Color: Khaki
  • Water Resistance Level: Waterproof
  • Ultraviolet Light Protection: Yes
  • Floor Area: 200 square feet
  • Number of Guylines: 4
  • Recommended Uses: Camping, Commercial Event, Emergency Shelter, Social Gathering

Warranty and Support

Benass products are designed for durability and performance. For specific warranty details, please refer to the warranty card included with your purchase or visit the official Benass website. If you encounter any issues or require assistance, please contact Benass customer support.

You can visit the Benass Store on Amazon for more information or to contact support.

© 2026 Benass. All rights reserved.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.

After a successful submission, we securely hash the supplied account or form email before sending it to Microsoft Advertising for conversion attribution. Privacy details.