KATVR C 2 Core
KATVR KAT Walk C2 Core VR Treadmill Instruction Manual
Model: C 2 Core | Brand: KATVR
1. Introduction
The KAT Walk C2 Core is a 360° omnidirectional walking pad designed to provide immersive virtual reality (VR) gaming and fitness experiences. It enables natural, full-body movement within VR environments, aiming to reduce motion sickness and enhance user engagement. This device offers a compact footprint suitable for home setups and is compatible with various VR platforms.

Figure 1.1: KAT Walk C2 Core VR Treadmill, KAT VR Shoes, and KAT Nexus Adapter.
2. Safety Information
Before operating the KAT Walk C2 Core, please read and understand all safety instructions. Failure to follow these guidelines may result in injury or damage to the device.
- Clear Space: Ensure a clear and unobstructed area around the treadmill to prevent collisions during use.
- Harness Use: Always wear the provided safety harness correctly and securely. The harness is designed to prevent falls and maintain balance during dynamic movements.
- Appropriate Footwear: Use only the provided KAT VR shoes with the treadmill. Other footwear may not provide the necessary friction or support.
- Age Restriction: This product is recommended for users aged 13 years and up.
- Supervision: Children and individuals with limited physical capabilities should be supervised during use.
- Health Considerations: If you experience dizziness, nausea, disorientation, or any discomfort, immediately stop using the device. Consult a medical professional if symptoms persist.

Figure 2.1: The safety harness ensures secure and flexible immersion.
3. Package Contents
Verify that all items are present in your package:
- KAT Walk C2 Core Treadmill Unit
- KAT VR Shoes (specific size as ordered)
- KAT Nexus Adapter
- Safety Harness and Support Frame
- Assembly Tools and Fasteners
- User Manual (this document)
4. Setup
4.1. Assembly
Detailed assembly instructions are provided in a separate quick start guide included with your package. Ensure all components are securely fastened before proceeding.
4.2. Initial Connection and Calibration
After physical assembly, connect the KAT Nexus adapter to your PC or VR headset as per the specific connection guide for your chosen platform. Follow the on-screen prompts for software installation and initial calibration. Ensure your KAT VR shoes are properly fitted and connected for accurate tracking.
5. Operating Instructions
5.1. Wearing the Device
- Put on the KAT VR shoes and ensure they are snug.
- Step onto the treadmill platform.
- Securely fasten the safety harness around your waist and attach it to the support frame. Adjust the harness height for comfort and optimal support.
- Put on your VR headset.
5.2. Movement in VR
The KAT Walk C2 Core allows for 360° omnidirectional movement. Begin by walking naturally on the concave platform. The specialized shoes and low-friction surface, combined with the harness, enable you to walk, run, and move in any direction within your VR environment while remaining in a compact physical space.

Figure 5.1: Natural locomotion on the KAT Walk C2 Core helps reduce VR motion sickness.

Figure 5.2: Experience full-body movement and immersion within your VR games.
6. Compatibility
The KAT Walk C2 Core is designed for broad compatibility:
- PC VR Headsets: Fully compatible with SteamVR headsets, including HTC Vive and Valve Index.
- Standalone VR Headsets: Through the included KAT Nexus adapter, enjoy wireless gameplay on standalone devices such as Meta Quest 2, Meta Quest 3, and Meta Quest Pro.

Figure 6.1: Cross-platform compatibility with major VR ecosystems.
7. Maintenance
Regular maintenance ensures the longevity and optimal performance of your KAT Walk C2 Core.
- Cleaning: Wipe down the treadmill platform, support frame, and harness with a damp cloth after each use. Avoid abrasive cleaners or solvents.
- Shoe Care: Keep the KAT VR shoes clean and dry. Inspect them regularly for wear and tear.
- Storage: Store the device in a dry, cool place away from direct sunlight and extreme temperatures.
- Inspection: Periodically check all screws and connections to ensure they are tight and secure.
8. Troubleshooting
If you encounter issues with your KAT Walk C2 Core, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No movement detected in VR | Loose shoe connection, software issue, incorrect calibration. | Ensure shoes are properly connected. Restart VR software and recalibrate the device. Check for software updates. |
| Motion tracking is inaccurate | Interference, improper harness adjustment, worn shoes. | Ensure clear space around the device. Adjust harness for snug fit. Inspect shoes for excessive wear. |
| KAT Nexus not connecting | Wi-Fi interference, incorrect setup. | Ensure your PC/headset Wi-Fi is stable (2.4GHz recommended). Re-pair the KAT Nexus via the companion app. |
9. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 49"D x 49"W x 79"H |
| Model Name | KAT Walk C 2 Core |
| Brand | KATVR |
| Manufacturer | KATVR |
| Connectivity Technology | Wi-Fi |
| Special Features | 360° Natural Movement, Reduced Motion Sickness, Compact Footprint |
| Included Components | KAT VR shoes, KAT Nexus adapter |
| Compatible Devices | VR headsets (SteamVR, Meta Quest series) |
| Specific Uses | Gaming |
| Age Range | 13 years and up |
10. Warranty and Support
For detailed warranty information, technical support, or to purchase replacement parts, please visit the official KATVR website or contact their customer service directly. Keep your proof of purchase for warranty claims.
Manufacturer: KATVR
Online Support: Refer to the official KATVR website for FAQs, troubleshooting guides, and contact information.
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