1. Product Overview
This manual provides detailed instructions for the installation, operation, and maintenance of your FINOSEN Concealed Sliding Barn Door Hardware. This system features a soft-close mechanism and an invisible floor track, designed for wall-mounted applications. The hardware is constructed from durable aluminum, ensuring longevity and smooth operation. Please read all instructions carefully before beginning installation.
2. Package Contents
Verify that all components listed below are present and undamaged before proceeding with installation. Note: Door is not included.
- 1 x 31-3/4" Top Track
- 1 x Top Roller
- 2 x Soft Close Mechanism
- 2 x End Cap
- 2 x Bottom Wheel
- 1 x Bottom Track
- 1 x Floor Guide
- All necessary fasteners and small parts

Figure 2.1: Complete Package Contents
3. Specifications
| Brand | FINOSEN |
| Model Number | FI_0504_32_A |
| Color | Silver |
| Material | Aluminum |
| Style | Modern |
| Assembly Required | Yes |
| Item Weight | 4.29 pounds |
| Package Dimensions | 33 x 5 x 3 inches |
| Track Size | 32 inches |
| Fit Opening Width | 24 inches |
| Door Thickness Compatibility | 1-1/4" to 1-3/4" |
| Max Door Weight | 132 lbs |
| Installation Method | Wall-Mounted |
4. Installation Conditions and Door Requirements
Careful consideration of your door and installation environment is crucial for proper function and safety.
- Floor Condition: Ensure your floor is flat and level before installation.
- Door Opening Width: This hardware is suitable for door openings from 24" to 28".
- Door Thickness: Compatible with door thicknesses ranging from 1-1/4" to 1-3/4".
- Door Weight: The system supports doors weighing up to 132 lbs.
- Minimum Door Width: The width of the door should not be less than 28-17/32".
- Door Panel Groove: An L-groove needs to be cut into the top of the door. The door panel requires at least 19/32" of material for screws.

Figure 4.1: Door Preparation Details

Figure 4.2: Size Options and Door Overlap

Figure 4.3: Door Dimensions for Full Opening
5. Setup and Installation
Installation of this concealed sliding door hardware requires precision and may involve specialized tools such as a router or skill saw for door modifications. If you are not comfortable with these tasks, consider seeking professional assistance.
5.1. Watch the Installation Video
Video 5.1: Installation Guide for Concealed Sliding Door System. This video demonstrates the step-by-step process of installing the FINOSEN concealed sliding barn door hardware, including door preparation, track installation, and final adjustments.
5.2. Step-by-Step Installation Guide
- Prepare the Door:
- Cut an L-groove into the top edge of your door panel. Refer to Figure 4.1 for precise dimensions and ensure sufficient material (at least 19/32") for screw attachment.
- Measure the length of the bottom groove on your door. This measurement will be used to cut the bottom track.
- Install Bottom Track and Wheels:
- Cut the bottom track to the measured length of your door's bottom groove.
- Insert the bottom wheels into the prepared groove on the bottom edge of the door. These wheels fix the sides of the bottom track and provide load-bearing support.

Figure 5.1: Bottom Wheel Installation
- Mark and Drill for Top Roller:
- Position the top roller assembly on the wall where the door will slide. Mark the drilling points for the screws. Ensure the height and alignment are correct for the door's movement.
- Drill pilot holes at the marked locations.
- Install Top Roller and Soft Close Mechanisms:
- Secure the top roller assembly to the wall using the provided screws.
- Attach the soft close mechanisms and anti-jump devices to the top track as shown in Figure 5.2. These components ensure smooth and quiet door operation, preventing the door from jumping off the track.

Figure 5.2: Top Roller and Soft Close Mechanism Assembly
- Mount the Top Track:
- Secure the top track to the wall, ensuring it is level and firmly attached.
- Hang the Door:
- Carefully lift the door and engage the top rollers with the top track.
- Ensure the bottom wheels are properly seated in the bottom track.
- Adjust and Test:
- Adjust the anti-jump devices and soft close mechanisms for optimal performance.
- Slide the door back and forth several times to ensure smooth operation and proper soft-close function.

Figure 5.3: Installed Top Mechanism
6. Operating Instructions
Your FINOSEN concealed sliding barn door hardware is designed for smooth and quiet operation.
- Sliding the Door: Gently push or pull the door to slide it along the track. Avoid excessive force.
- Soft Close Function: As the door approaches the end of its travel (either open or closed), the integrated soft close mechanism will engage, slowing the door down and bringing it to a gentle stop. This prevents slamming and reduces wear on the hardware.

Figure 6.1: Soft Close Mechanism Features
7. Maintenance
Regular maintenance will ensure the longevity and optimal performance of your sliding door hardware.
- Cleaning: Wipe the tracks and visible hardware components with a soft, damp cloth to remove dust and debris. Avoid abrasive cleaners.
- Lubrication: Periodically apply a silicone-based lubricant to the rollers and inside the tracks to maintain smooth sliding. Do not use oil-based lubricants as they can attract dust.
- Inspection: Annually inspect all screws and fasteners to ensure they are tight. Check the rollers and soft close mechanisms for any signs of wear or damage.
- Track Clearance: Ensure no objects obstruct the track path, which could impede door movement or damage the system.
8. Troubleshooting
If you encounter issues with your sliding door hardware, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Door does not slide smoothly or gets stuck. |
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| Soft close mechanism not engaging or working improperly. |
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| Door wobbles or feels unstable. |
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Important Note: Several users have reported that installation requires a good understanding of carpentry and tools like a router or skill saw. If you lack experience with such tools or complex installations, professional help is recommended to ensure proper and safe setup.
9. Warranty and Support
For warranty information or technical support, please contact FINOSEN customer service through the retailer where the product was purchased or visit the official FINOSEN website. Keep your purchase receipt as proof of purchase.