Sitivien ST999 Folding Pocket Knife

Introduction

Thank you for choosing the Sitivien ST999 Folding Pocket Knife. This high-quality EDC (Everyday Carry) tool is designed for reliability and performance, featuring a premium S35VN steel blade and a durable titanium and carbon fiber handle. This manual provides essential information for safe handling, operation, maintenance, and care of your new knife.

Safety Information

⚠️ Warning: Please comply with the applicable laws and regulations in your jurisdiction before purchasing and carrying this product. Any illegal use of the product for any illicit activities is strictly forbidden and may result in legal consequences.

• Sharp Blade: The Sitivien ST999 features a very sharp S35VN steel blade. Always handle with extreme care to prevent injury.
• No Locking Mechanism: This knife does NOT feature a traditional locking mechanism to hold the blade open. It is a folding blade knife without a lock, relying on friction or spring tension to keep the blade in position. Exercise caution during use as the blade can fold unexpectedly if not handled properly.
• Keep Out of Reach of Children: Store the knife in a secure location away from children.
• Proper Use: Use the knife only for its intended purpose (cutting, slicing). Do not use it as a pry bar, screwdriver, or hammer.
• Maintain Control: Always maintain a firm grip on the handle. Ensure your fingers are clear of the blade path when opening and closing.

Specifications

Setup

1. Unboxing: Carefully remove the knife from its packaging.
2. Initial Inspection: Examine the knife for any signs of damage or manufacturing defects. Ensure the blade opens and closes smoothly.
3. Clean: Wipe down the blade and handle with a clean, dry cloth to remove any residual oils or debris from manufacturing.

Operating Instructions

The Sitivien ST999 is a folding knife without a traditional locking mechanism. Its blade is held in place by friction or spring tension. Always exercise extreme caution when operating.

1. Opening the Blade:
   • Grip the handle firmly with one hand.
   • Using your other hand, carefully apply pressure to the blade's tang or a designated opening feature (if present) and pivot the blade outwards until it is fully extended.
   • Ensure your fingers are clear of the blade's path during the entire opening motion.
2. Using the Blade:
   • When the blade is open, maintain a firm grip on the handle.
   • Be aware that there is no lock, so avoid applying excessive force that could cause the blade to fold unexpectedly.
   • Always cut away from your body.
3. Closing the Blade:
   • Grip the handle firmly.
   • Carefully apply pressure to the spine of the blade or the tang to begin pivoting the blade back into the handle.
   • Guide the blade slowly and deliberately until it is fully seated in the handle. Keep fingers clear of the closing path.
4. Pocket Clip: The knife features a pocket clip for secure and convenient carry. Attach it to your pocket or belt for easy access while ensuring the blade is fully closed and secure.

Maintenance

• Cleaning: After each use, especially if exposed to moisture or corrosive materials, clean the blade and handle. Use a mild soap and water solution, then rinse thoroughly and dry immediately with a soft cloth.
• Lubrication: Periodically apply a small amount of knife-specific lubricant to the pivot area to ensure smooth opening and closing.
• Sharpening: The S35VN blade steel is known for its edge retention but will eventually require sharpening. Use appropriate sharpening tools and techniques for high-performance blade steels, or seek professional sharpening services.
• Storage: Store your knife in a dry environment to prevent rust. Keep it sheathed or folded to protect the blade and prevent accidental injury.

Troubleshooting

• Blade is Stiff to Open/Close: Apply a small amount of lubricant to the pivot point. If stiffness persists, check for debris in the pivot area and clean thoroughly.
• Blade Develops Play: If the blade wiggles when open, the pivot screw may be loose. Carefully tighten the pivot screw with an appropriate tool. Do not overtighten, as this can cause stiffness.
• Edge Dullness: Regular use will dull the blade. Refer to the 'Maintenance' section for sharpening advice.

User Tips

• For optimal performance, keep the blade clean and dry.
• Practice opening and closing the knife safely until you are comfortable with its mechanism, especially given the absence of a locking feature.
• Consider carrying a small sharpening stone or ceramic rod for quick touch-ups to maintain the blade's keen edge.
• Always be mindful of your surroundings and local regulations when carrying or using your knife.

Warranty & Support

For any questions, concerns, or support needs regarding your Sitivien ST999 knife, please contact the seller or manufacturer directly. Keep your purchase records for potential warranty claims.