1. Introduction
Thank you for choosing the JELENS S11 Power Cage. This multi-functional power rack is designed to provide a comprehensive full-body workout experience in your home gym. It features a robust steel frame, an adjustable pulley system, and a variety of attachments to support diverse exercises.
1.1 Safety Warnings
- Always consult with a healthcare professional before starting any new exercise program.
- Ensure all bolts and nuts are securely tightened before each use. Regularly inspect the equipment for any signs of wear or damage.
- Use appropriate safety spotters or safety rods when lifting heavy weights.
- Keep children and pets away from the equipment during use.
- Do not exceed the maximum weight recommendation of 2000 pounds.
2. Package Contents
The JELENS S11 Power Cage is shipped in two boxes. Please verify that all components listed below are present before beginning assembly.
- Power Cage Frame
- User Manual
- Lat Pull-down Bar (x1)
- Cable Bar (x1)
- T-bar (x1)
- Pull Down Bar (x1)
- J-hooks (x2)
- Safety Rods (x2)
- 360° Landmine Attachment (x1)
- Counterweight Racks with Clamps (x4)

Figure 2.1: All included accessories for the JELENS S11 Power Cage.
3. Setup and Assembly
Detailed installation instructions are provided in the accompanying user manual. It is recommended to have at least two people for assembly. Ensure you have adequate space and all tools required as specified in the manual.

Figure 3.1: Assembly steps for the JELENS S11 Power Cage.
The frame consists of 50mm x 50mm heavy-duty steel pipes. All steel pipe surfaces are polished and rust-resistant. The posts are marked with laser-cut numbers for easy height adjustment of attachments.

Figure 3.2: Assembled JELENS S11 Power Cage.
4. Operating Instructions
The JELENS S11 Power Cage offers a versatile platform for a wide range of strength training exercises. Below are instructions for using its primary features.
4.1 Squat Rack
Utilize the two J-hooks and two safety rods for squats and bench presses. The posts feature 13 height adjustments, indicated by laser-cut numbers, allowing you to customize the bar height for your specific needs and exercise type. The safety rods provide an essential layer of protection during heavy lifts.

Figure 4.1: Squatting with the JELENS S11 Power Cage.
4.2 LAT Pulldown and Low Row System
The integrated up and down pulley system allows for lat pulldowns, seated rows, and other cable exercises. The system features precision steel shaft pulleys and polished high-strength solid steel wire rope for smooth and quiet operation. Attach the lat pulldown bar or cable bar as needed. For seated rows, use the foot pads located at the base of the rack for stability.

Figure 4.2: Using the LAT Pulldown System for seated rows.
Video 4.1: Official JELENS S11 Power Cage product video demonstrating various exercises and features.
4.3 Dip Bars
Attach the dip bars to the desired height on the front posts of the power cage. Ensure they are securely locked in place before performing dips. These are ideal for targeting triceps and chest muscles.

Figure 4.3: Dip bar attachment.
4.4 Pull-up Bar
The elevated, multi-position pull-up bar allows for various grip angles to target different muscle groups. Its design provides ample height for taller users.

Figure 4.4: Multi-grip pull-up bar.
4.5 Landmine Attachment
The 360° rotating landmine attachment can be inserted at the base of the rack. This allows for dynamic exercises such as landmine rows, presses, and twists, providing a full range of motion.

Figure 4.5: Landmine attachment in use (part of collage).
4.6 Weight Storage
The power cage includes four counterweight racks with clamps for convenient storage of your weight plates, helping to keep your workout area organized.
5. Maintenance
Regular maintenance ensures the longevity and safe operation of your JELENS S11 Power Cage.
- Daily Inspection: Before each workout, visually inspect the frame, cables, pulleys, and all attachments for any signs of wear, damage, or loose components.
- Tighten Fasteners: Periodically check and tighten all bolts, nuts, and screws to ensure the stability of the rack.
- Clean Equipment: Wipe down the frame and attachments with a damp cloth after each use to remove sweat and dust. Avoid abrasive cleaners.
- Lubricate Pulleys: Apply a small amount of silicone-based lubricant to the pulley system periodically to maintain smooth operation and prevent noise.
- Cable Inspection: Check the steel cables for fraying or kinks. Replace damaged cables immediately.
6. Troubleshooting
If you encounter any issues with your JELENS S11 Power Cage, refer to the following common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Rack feels unstable or wobbly | Loose bolts; uneven floor surface | Tighten all assembly bolts. Place shims or rubber mats under the feet to level the rack on uneven surfaces. |
| Pulley system is noisy or not smooth | Lack of lubrication; worn pulleys or cables | Lubricate pulleys and cables with silicone spray. Inspect pulleys and cables for damage and replace if necessary. |
| Attachments do not fit correctly | Incorrect installation; debris in holes | Ensure attachments are aligned with the correct numbered holes. Clear any debris from the holes. |
If you experience issues not covered here, please contact JELENS customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | JELENS |
| Model Name | 0705 |
| Style | S11 Power Cage |
| Material | Alloy Steel |
| Post Size | 50mm x 50mm |
| Maximum Weight Recommendation | 2000 Pounds |
| Product Dimensions (LxWxH) | 57.48"D x 44.49"W x 82.6"H |
| Item Package Dimensions (LxWxH) | 81.8 x 14.17 x 5.51 inches |
| Package Weight | 84.22 Pounds |
| Color | Black |
8. Warranty and Support
8.1 Warranty Information
The JELENS S11 Power Cage comes with a 1-year warranty. This warranty covers manufacturing defects and ensures that any accessories needing replacement within one year will be provided free of charge.
8.2 Customer Support
JELENS is committed to providing professional after-sales support. If you have any questions, concerns, or require assistance with your product, please contact our customer service team. We are here to help and will provide specific solutions based on your needs.
For support, please refer to the contact information provided on the JELENS official website or your purchase documentation.





