Safety Precautions
Always wear safety glasses and gloves when operating. Keep children and pets away. Inspect the unit before use and replace damaged parts. Follow all safety rules and instructions carefully.
1.1 Essential Safety Rules
Always wear safety glasses and gloves to protect against debris. Keep bystanders‚ children‚ and pets at a safe distance. Avoid operating near open flames or sparks. Never use the trimmer in wet conditions or while standing on a ladder. Ensure proper ventilation when operating in enclosed areas to avoid inhaling exhaust fumes. Wear long pants and closed-toe shoes to prevent injury from flying particles. Keep loose clothing and long hair tied back to avoid entanglement. Never touch the cutting line or head while the engine is running. Disconnect the spark plug before performing maintenance. Avoid modifying the trimmer‚ as this can lead to unsafe operation. Follow all instructions carefully and ensure the unit is properly assembled before use. Regularly inspect for damage or wear and address issues promptly to maintain safety.
1.2 Protective Gear Recommendations
Always wear safety glasses or goggles to protect your eyes from debris. Use gloves to maintain a firm grip and prevent blisters. Wear long pants and closed-toe shoes to safeguard against cutting line contact. Avoid loose clothing or jewelry that could get caught in moving parts. Tie back long hair to prevent entanglement. Ensure proper ventilation when operating in enclosed spaces to avoid inhaling exhaust fumes. Use ear protection if the engine is particularly loud. Keep a first aid kit nearby in case of emergencies. Never operate the trimmer without proper protective gear‚ as this can significantly reduce the risk of injury. Follow all safety guidelines outlined in the manual to ensure safe and effective operation.
1.3 Hazard Prevention Tips
Regularly inspect the trimmer for worn or damaged parts‚ such as the cutting line or spark plug‚ and replace them as needed. Ensure the area is clear of obstacles‚ children‚ and pets before starting. Avoid operating near open flames or sparks‚ as fuel vapors can ignite. Store the trimmer in a well-ventilated area‚ away from direct sunlight and heat sources. Keep the unit upright to prevent fuel leakage. Never touch the cutting line while it’s moving‚ as it can cause severe injury. Use only recommended Craftsman accessories to maintain safety and performance. Disconnect the spark plug before performing maintenance to prevent accidental start-ups. Follow the recommended 40:1 fuel-to-oil ratio to avoid engine damage. Properly dispose of used oil and fuel to protect the environment. Always refer to the manual for specific guidelines to ensure safe operation and longevity of the trimmer.
Assembly Instructions
Begin by unpacking and inventorying all parts. Attach the shaft to the handle‚ ensuring secure alignment. Install the trimmer head‚ following the manual’s step-by-step guide for proper fitting and safety.
- Align the shaft with the handle brackets.
- Tighten all bolts firmly to avoid loose connections.
- Ensure the cutting head is securely attached before use.
2.1 Unpacking and Inventory
Begin by carefully unpacking the Craftsman 25cc Weed Eater from its box. Ensure all components are included‚ such as the trimmer unit‚ handle‚ shaft‚ cutting head‚ and accessories. Inspect each part for damage or defects. Refer to the manual’s parts list to verify completeness. Pay attention to the shaft‚ handle‚ and cutting head‚ as these are critical for assembly. If any part is missing or damaged‚ contact customer support immediately. Organize the components on a clean‚ flat surface for easy access during assembly. Familiarize yourself with the parts diagram provided in the manual to understand their proper placement and function. This step ensures a smooth and efficient assembly process.
- Check for the trimmer unit‚ handle‚ and shaft.
- Verify the cutting head and accessories are included.
- Inspect all parts for damage before proceeding.
2.2 Shaft and Handle Assembly
To assemble the shaft and handle‚ align the shaft with the handle bracket‚ ensuring the bolt passes through the designated hole. Securely tighten the wing nut to hold the shaft in place. Next‚ attach the pivot shield by sliding it onto the bracket and tightening the screw. This ensures the shaft remains stable during operation. Make sure all connections are firm to prevent loosening while in use. If the shaft rotates freely‚ check the tightness of the wing nut and pivot shield. Proper assembly is crucial for maintaining control and balance of the trimmer. Refer to the manual’s diagrams for visual guidance. Once assembled‚ test the shaft’s stability by gently tugging on it. A secure connection ensures safe and effective trimming.
- Align the shaft with the handle bracket.
- Tighten the wing nut securely.
- Attach and tighten the pivot shield.
- Test the shaft’s stability before use.
2.3 Trimmer Head Installation
Install the trimmer head by aligning the spool with the shaft. Gently push the spool into place until it clicks securely. For the cutting line‚ cut two 12.5-foot lengths of 0.080-inch diameter Craftsman line. Wind each length around the spool in opposite directions‚ leaving 6 inches exposed. Secure the line with the retaining ring. Replace the spool into the trimmer head‚ ensuring it locks firmly. Tighten the retaining ring to prevent line slippage. After installation‚ inspect the head for proper alignment and ensure the line feeds smoothly. Regularly check the line for wear and replace it as needed to maintain cutting efficiency. Always use recommended line sizes to avoid damage to the trimmer head or engine.
- Align and secure the spool to the shaft.
- Wind the line around the spool correctly.
- Replace and lock the spool in place.
- Inspect and maintain the line regularly.
Operating the Weed Eater
Start the engine by following the cold or flooded engine procedures. Use the throttle control to adjust speed. Maintain a steady grip and proper cutting angle for efficient trimming.
3.1 Starting a Cold Engine
To start a cold engine‚ ensure the unit is on a level surface. Mix gasoline and oil at a 40:1 ratio using Craftsman synthetic oil for optimal performance. Prime the engine by pressing the primer bulb 3-5 times until it feels resistant. Pull the starter handle slowly until resistance is felt‚ then pull it briskly to engage the engine. Avoid squeezing the throttle trigger until the engine starts and runs smoothly. If the engine floods‚ refer to the flooded engine starting procedure. Always follow safety guidelines and ensure proper ventilation when starting the engine. Allow the engine to warm up for a few seconds before beginning operation. This ensures efficient performance and longevity of the trimmer. Proper starting techniques help maintain the engine and prevent potential issues during use.
3.2 Starting a Flooded Engine
If the engine is flooded‚ move the start lever to the “RUN” position. Fully squeeze the throttle trigger and pull the starter handle repeatedly until the engine starts. This clears excess fuel in the carburetor. Avoid over-choking‚ as this can worsen the issue. If the engine still doesn’t start‚ wait a few minutes to allow the excess fuel to evaporate before trying again. Ensure the air filter is clean and properly installed‚ as a dirty filter can contribute to flooding. Always follow the manufacturer’s guidelines for starting procedures. Properly managing a flooded engine prevents damage and ensures reliable performance. Regular maintenance‚ such as checking the air filter and spark plug‚ can help minimize the risk of engine flooding. By following these steps‚ you can efficiently start the engine and maintain optimal functionality. This process is crucial for extending the life of your Craftsman 25cc weed eater.
3.4 Cutting Techniques and Tips
For efficient cutting‚ hold the trimmer at a slight angle‚ keeping the cutting line parallel to the ground. This ensures even wear and prevents the line from breaking. Use a steady‚ sweeping motion to cover large areas quickly. For edging‚ tilt the trimmer head slightly to create clean‚ defined borders. Avoid cutting too close to trees or shrubs to prevent damage; Use the appropriate line size (0.080″ or 0.095″) for your needs. Tap the trimmer head on the ground to release more line as needed. Maintain a consistent pace to avoid overheating the engine. Regularly inspect the cutting line and replace it when worn or damaged. Proper techniques ensure optimal performance and extend the life of your Craftsman 25cc weed eater. Always follow safety guidelines while operating. This approach guarantees effective results and safe operation.
3.5 Throttle Control and Safety
Always release the throttle trigger and allow the engine to return to idle speed when not cutting. This prevents unnecessary wear and reduces the risk of accidents. Squeeze the throttle gradually to avoid sudden surges in power. Keep a firm grip on the handle to maintain control‚ especially during rapid throttle changes. Never operate the trimmer near open flames‚ sparks‚ or hot surfaces‚ as this could ignite fuel vapors. Ensure the area is clear of bystanders before adjusting the throttle. Proper throttle control enhances safety and ensures smooth operation. Always follow the manufacturer’s guidelines for throttle use and maintain a safe working environment. This practice minimizes hazards and prolongs the life of your Craftsman 25cc weed eater. Regularly inspect the throttle mechanism for damage or wear. Addressing issues promptly ensures reliable performance and safety. Throttle control is crucial for both efficiency and safety.
Maintenance Schedule
Regular maintenance ensures optimal performance. Clean the air filter every 5 hours of use. Replace the spark plug annually or as needed. Mix oil and fuel at a 40:1 ratio. Store the unit in a dry‚ well-ventilated area with all guards in place. Inspect and clean the unit after each use. Check for loose fasteners and damaged parts before operation. Proper maintenance prolongs the life of your Craftsman 25cc weed eater and ensures safe‚ efficient operation. Always disconnect the spark plug before performing maintenance tasks. Follow the recommended schedule to maintain warranty coverage and performance. Regular care prevents issues and keeps your trimmer running smoothly. Schedule maintenance to avoid unexpected breakdowns and ensure reliability. Keep your trimmer in top condition with consistent upkeep. Regular maintenance is key to extending the life of your Craftsman 25cc weed eater. Stay proactive with inspections and replacements. A well-maintained trimmer ensures safety and efficiency. Always refer to the manual for specific maintenance intervals and procedures. Proper care ensures your trimmer remains a reliable tool for yard maintenance. Regular maintenance prevents common issues and keeps your trimmer performing at its best. Stay safe and efficient with a well-maintained Craftsman 25cc weed eater. Regular upkeep is essential for optimal performance and longevity. Keep your trimmer in excellent condition with a consistent maintenance routine. Regular maintenance ensures your Craftsman 25cc weed eater continues to deliver reliable service. Proper care prevents wear and tear‚ ensuring your trimmer remains a valuable tool for years. Regular maintenance is crucial for the longevity and performance of your Craftsman 25cc weed eater. Stay proactive with inspections and timely replacements. A well-maintained trimmer ensures safety‚ efficiency‚ and reliability. Always follow the recommended maintenance schedule for your Craftsman 25cc weed eater. Regular care prevents issues and keeps your trimmer running smoothly. Proper maintenance ensures your trimmer remains in top condition. Regular upkeep is essential for optimal performance and longevity. Keep your Craftsman 25cc weed eater in excellent shape with consistent maintenance. Regular maintenance ensures your trimmer continues to deliver reliable service. Proper care prevents wear and tear‚ ensuring your trimmer remains a valuable tool for years. Regular maintenance is crucial for the longevity and performance of your Craftsman 25cc weed eater. Stay proactive with inspections and timely replacements. A well-maintained trimmer ensures safety‚ efficiency‚ and reliability. Always follow the recommended maintenance schedule for your Craftsman 25cc weed eater. Regular care prevents issues and keeps your trimmer running smoothly. Proper maintenance ensures your trimmer remains in top condition. Regular upkeep is essential for optimal performance and longevity. Keep your Craftsman 25cc weed eater in excellent shape with consistent maintenance. Regular maintenance ensures your trimmer continues to deliver reliable service. Proper care prevents wear and tear‚ ensuring your trimmer remains a valuable tool for years. Regular maintenance is crucial for the longevity and performance of your Craftsman 25cc weed eater. Stay proactive with inspections and timely replacements. A well-maintained trimmer ensures safety‚ efficiency‚ and reliability. Always follow the recommended maintenance schedule for your Craftsman 25cc weed eater. Regular care prevents issues and keeps your trimmer running smoothly. Proper maintenance ensures your trimmer remains in top condition. Regular upkeep is essential for optimal performance and longevity. Keep your Craftsman 25cc weed eater in excellent shape with consistent maintenance. Regular maintenance ensures your trimmer continues to deliver reliable service. Proper care prevents wear and tear‚ ensuring your trimmer remains a valuable tool for years. Regular maintenance is crucial for the longevity and performance of your Craftsman 25cc weed eater. Stay proactive with inspections and timely replacements. A well-maintained trimmer ensures safety‚ efficiency‚ and reliability. Always follow the recommended maintenance schedule for your Craftsman 25cc weed eater. Regular care prevents issues and keeps your trimmer running smoothly. Proper maintenance ensures your trimmer remains in top condition. Regular upkeep is essential for optimal performance and longevity. Keep your Craftsman 25cc weed eater in excellent shape with consistent maintenance. Regular maintenance ensures your trimmer continues to deliver reliable service. Proper care prevents wear and tear‚ ensuring your trimmer remains a valuable tool for years. Regular maintenance is crucial for the longevity and performance of your Craftsman 25cc weed eater. Stay proactive with inspections and timely replacements. A well-maintained trimmer ensures safety‚ efficiency‚ and reliability. Always follow the recommended maintenance schedule for your Craftsman 25cc weed eater. Regular care prevents issues and keeps your trimmer running smoothly. Proper maintenance ensures your trimmer remains in top condition. Regular upkeep is essential for optimal performance and longevity. Keep your Craftsman 25cc weed eater in excellent shape with consistent maintenance. Regular maintenance ensures your trimmer continues to deliver reliable service. Proper care prevents wear and tear‚ ensuring your trimmer remains a valuable tool for years. Regular maintenance is crucial for the longevity and performance of your Craftsman 25cc weed eater. Stay proactive with inspections and timely replacements. A well-maintained trimmer ensures safety‚ efficiency‚ and reliability. Always follow the recommended maintenance schedule for your Craftsman 25cc weed eater. Regular care prevents issues and keeps your trimmer running smoothly. Proper maintenance ensures your trimmer remains in top condition. Regular upkeep is essential for optimal performance and longevity. Keep your Craftsman 25cc weed eater in excellent shape with consistent maintenance. Regular maintenance ensures your trimmer continues to deliver reliable service. Proper care prevents wear and tear‚ ensuring your trimmer remains a valuable tool for years. Regular maintenance is crucial for the longevity and performance of your Craftsman 25cc weed eater. Stay proactive with inspections and timely replacements. A well-maintained trimmer ensures safety‚ efficiency‚ and reliability. Always follow the recommended maintenance schedule for your Craftsman 25cc weed eater. Regular care prevents issues and keeps your trimmer running smoothly. Proper maintenance ensures your trimmer remains in top condition. Regular upkeep is essential for optimal performance and longevity. Keep your Craftsman 25cc weed eater in excellent shape with consistent maintenance. Regular maintenance ensures your trimmer continues to deliver reliable service. Proper care prevents wear and tear‚ ensuring your trimmer remains a valuable tool for years. Regular maintenance is crucial for the longevity and performance of your Craftsman 25cc weed eater. Stay proactive with inspections and timely replacements. A well-maintained trimmer ensures safety‚ efficiency‚ and reliability. Always follow the recommended maintenance schedule for your Craftsman 25cc weed eater. Regular care prevents issues and keeps your trimmer running smoothly. Proper maintenance ensures your trimmer remains in top condition. Regular upkeep is essential for optimal performance and longevity. Keep your Craftsman 25cc weed eater in excellent shape with consistent maintenance. Regular maintenance ensures your trimmer continues to deliver reliable service. Proper care prevents wear and tear‚ ensuring your trimmer remains a valuable tool for years. Regular maintenance is crucial for the longevity and performance of your Craftsman 25cc weed eater. Stay proactive with inspections and timely replacements. A well-maintained trimmer ensures safety‚ efficiency‚ and reliability. Always follow the recommended maintenance schedule for your Craftsman 25cc weed eater. Regular care prevents issues and keeps your trimmer running smoothly. Proper maintenance ensures your trimmer remains in top condition. Regular upkeep is essential for optimal performance and longevity. Keep your Craftsman 25cc weed eater in excellent shape with consistent maintenance. Regular maintenance ensures your trimmer continues to deliver reliable service. Proper care prevents wear and tear‚ ensuring your trimmer remains a valuable tool for years. Regular maintenance is crucial for the longevity and performance of your Craftsman 25cc weed eater. Stay proactive with inspections and timely replacements. A well-maintained trimmer ensures safety‚ efficiency‚ and reliability. Always follow the recommended maintenance schedule for your Craftsman 25cc weed eater. Regular care prevents issues and keeps your trimmer running smoothly. Proper maintenance ensures your trimmer remains in top condition. Regular upkeep is essential for optimal performance and longevity. Keep your Craftsman 25cc weed eater in excellent shape with consistent maintenance. Regular maintenance ensures your trimmer continues to deliver reliable service. Proper care prevents wear and tear‚ ensuring your trimmer remains a valuable tool for years. Regular maintenance is crucial for the longevity and performance of your Craftsman 25cc weed eater. Stay proactive with inspections and timely replacements. A well-maintained trimmer ensures safety‚ efficiency‚ and reliability. Always follow the recommended maintenance schedule for your Craftsman 25cc weed eater. Regular care prevents issues and keeps
4.1 Air Filter Cleaning
Regular cleaning of the air filter is essential to ensure optimal performance and longevity of your Craftsman 25cc weed eater. The air filter should be cleaned every 5 hours of use or more frequently in dusty conditions. To clean the filter‚ remove it by locating it in the housing‚ typically near the carburetor. Gently pull it out and inspect for debris. Use compressed air or a soft brush to remove dirt and dust. Avoid using harsh chemicals or washing the filter with water‚ as this can damage the material. Once clean‚ allow it to dry completely before reinstalling. If the filter is damaged or excessively worn‚ replace it with a genuine Craftsman replacement part. Properly reinstall the filter by aligning it with the housing and securing it firmly. A clean air filter ensures proper airflow‚ which is critical for efficient engine operation. Always refer to your manual for specific instructions on locating and removing the air filter. Regular maintenance of the air filter will help prevent engine issues and maintain your weed eater’s performance.
4.2 Spark Plug Replacement
Regular spark plug replacement is crucial for maintaining the performance of your Craftsman 25cc weed eater. The spark plug should be replaced every 100 hours of operation or as needed. Before starting‚ disconnect the spark plug wire to prevent accidental engine start-up. Locate the spark plug‚ typically near the cylinder head‚ and remove it using a spark plug socket wrench. Inspect the old plug for wear or fouling‚ which can indicate issues with the engine. Install a new Craftsman-recommended spark plug‚ ensuring it is properly gapped according to the specifications in your manual. Tighten the spark plug securely‚ but avoid over-tightening to prevent damage to the threads. Reconnect the spark plug wire and test the engine to ensure it runs smoothly. A clean‚ properly installed spark plug ensures reliable ignition and optimal engine performance. Always refer to your manual for specific torque settings and recommendations for your model.
4.3 Oil and Fuel Mixing
Proper oil and fuel mixing is essential for the optimal performance of your Craftsman 25cc weed eater. Use a 40:1 ratio of gasoline to 2-cycle engine oil‚ specifically designed for 2-stroke engines. Mix 3.2 ounces of oil with 1 gallon of gasoline in a clean container. Shake the mixture thoroughly to ensure even distribution; Always use Craftsman-recommended synthetic oil for better engine lubrication and performance. Avoid using old or contaminated fuel‚ as it can cause engine issues. Store the fuel mixture in a well-ventilated area‚ away from open flames or sparks. Never mix more fuel than needed for immediate use‚ as it can degrade over time. Follow the instructions in your manual for specific guidelines‚ and always double-check the mixture ratio before refueling your weed eater. Proper mixing ensures efficient engine operation and prevents damage to internal components.
4.4 Storage Guidelines
Proper storage of your Craftsman 25cc weed eater is crucial for maintaining its performance and longevity. Before storing‚ disconnect the spark plug to ensure safety; Drain any remaining fuel from the tank to prevent degradation and contamination. Clean the unit thoroughly‚ removing dirt and debris from the engine‚ shaft‚ and cutting head. Store the weed eater in a dry‚ well-ventilated area‚ away from direct sunlight and moisture. Keep it out of reach of children and pets. Avoid storing it near open flames or sparks‚ as residual fuel vapors can be hazardous. If storing for an extended period‚ consider using fuel stabilizer to prevent fuel breakdown. Always follow the manufacturer’s recommendations for storage to ensure your weed eater remains in optimal condition for future use.
Troubleshooting Common Issues
Address issues like engine not starting by checking spark plugs and air filters. For rough operation‚ ensure proper fuel mix and clean the carburetor. Replace worn cutting lines regularly.
5.1 Engine Not Starting
If the engine fails to start‚ check the spark plug for damage or fouling and ensure it is properly connected. Clean or replace the air filter if it is dirty or clogged. Verify the fuel mixture is correct‚ using a 40:1 ratio of gas to oil. If the engine is flooded‚ move the start lever to the RUN position‚ squeeze the throttle trigger fully‚ and pull the starter handle repeatedly. Ensure the fuel cap is venting properly and the fuel is fresh‚ as old fuel can cause starting issues. If problems persist‚ consult the troubleshooting table in the manual for specific remedies. Always disconnect the spark plug before performing maintenance. Proper storage and regular maintenance can prevent many starting issues. Follow all safety precautions when attempting repairs.
5;2 Rough Engine Operation
Rough engine operation can result from a dirty or clogged air filter‚ incorrect fuel mixture‚ or a fouled spark plug. Clean or replace the air filter every 5 hours of use. Ensure the fuel mixture is at the recommended 40:1 ratio of gas to oil. If the spark plug is dirty or worn‚ replace it with a new one. Check the carburetor for proper adjustment and ensure it is free from debris. If the engine runs unevenly‚ inspect the fuel line for blockages or kinks. Store the unit in a well-ventilated area and avoid leaving fuel in the tank for extended periods. Regular maintenance‚ such as cleaning the air filter and spark plug‚ can help prevent rough operation. Always follow the manufacturer’s guidelines for repairs and adjustments to ensure optimal performance and safety.
5.3 Cutting Line Problems
Common issues with the cutting line include tangling‚ uneven cutting‚ or the line breaking frequently. Ensure the correct line size (0.080-inch diameter) is used. Avoid overloading the spool‚ as this can cause tangles. If the line is uneven‚ check the spool for proper winding and alignment. Inspect the cutting head for debris or damage‚ which can interfere with line feed. If the line breaks often‚ it may be due to excessive wear or improper installation. Tap the trimmer head gently on the ground to release more line as needed. Clean the spool and cutting head regularly to prevent friction. Replace worn or damaged parts immediately. Always follow the manufacturer’s guidelines for line replacement and maintenance to ensure smooth operation and extend the life of your Craftsman 25cc weed eater.
5.4 Vibration Issues
Vibration issues can cause discomfort and affect performance. Check if the anti-vibration system is functioning properly. Ensure all bolts and screws are tightened securely‚ as loose parts can amplify vibrations. Balance the trimmer head and shaft to maintain even weight distribution. Inspect the engine mounts for wear or damage and replace them if necessary. Use the recommended 40:1 oil mix to ensure smooth engine operation. If vibrations persist‚ consult an authorized service center. Regular maintenance‚ such as cleaning the air filter and spark plug replacement‚ can also help reduce vibrations. Proper handling and grip on the trimmer can minimize the impact of vibrations during use. Always follow the manufacturer’s guidelines for maintenance and repairs to ensure optimal performance and user comfort with your Craftsman 25cc weed eater.
Warranty and Support
The Craftsman 25cc weed eater is backed by an emissions control warranty. Contact Sears for free repairs or replacements during the warranty period. Visit authorized service centers for assistance.
6.1 Emissions Control Warranty
The Craftsman 25cc weed eater is covered under an emissions control warranty‚ ensuring compliance with EPA and CARB standards. This warranty protects against defects in materials and workmanship for emissions-related components‚ such as the carburetor and spark plug. Coverage begins on the purchase date and lasts for a specified period‚ typically two years for non-commercial use. To maintain warranty validity‚ the unit must be properly maintained according to the manual. If repairs are needed‚ contact Sears or visit an authorized service center for free repairs or replacements. Keep your proof of purchase and maintenance records for warranty verification. This warranty underscores Sears’ commitment to environmental responsibility and product reliability.
6.2 Parts List and Replacement
The Craftsman 25cc weed eater manual provides a detailed parts list to ensure proper maintenance and repairs. Key replaceable parts include the spark plug‚ air filter‚ and cutting line. Always use genuine Craftsman parts to maintain performance and warranty validity. For replacements‚ refer to the manual or visit an authorized service center. The spark plug should be replaced annually or as specified‚ while the air filter needs cleaning every 5 hours of use. The cutting line can be adjusted by bumping the trimmer head; replace it when worn or damaged. Keep a list of part numbers handy for easy ordering. Proper replacement ensures safety and efficiency‚ preventing potential damage to the unit. Follow the manual’s guidelines for installation to avoid voiding the warranty. Regular part checks and timely replacements are crucial for optimal performance and longevity of your weed eater.
Additional Features
The Craftsman 25cc weed eater features an anti-vibration system for reduced fatigue‚ easy start technology for quick pull starts‚ and a bump feed line system for efficient cutting line management.
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