Craftsman CMCHTS820D1 Instruction Manual
![Craftsman CMCHTS820D1 Trimmer manual cover](/images/cYgrIkDyssJFwdSNaDimhXOF/thumbs/thumb175x175.webp)
To safely start the Craftsman CMCHTS820D1 Trimmer, ensure the battery is fully charged and securely attached. Hold the trimmer with both hands, press the safety switch, and then squeeze the trigger to start.
If the trimmer does not start, check if the battery is charged and properly installed. Inspect the safety switch and trigger for any obstructions. If issues persist, consult the user manual or contact customer support.
To maximize battery life, avoid overloading the trimmer by cutting thick branches slowly. Keep the blades sharp and clean, and store the battery in a cool, dry place when not in use.
Regularly clean the blades and remove debris after each use. Sharpen the blades as needed and check for any loose screws or parts. Store the trimmer in a safe place to prevent damage.
To sharpen the trimmer blades, disconnect the battery and use a mill file or sharpening stone. Follow the existing edge angle and ensure both sides are evenly sharpened. Wear safety gloves during the process.
Excessive vibration might be caused by loose parts or uneven blades. Check all screws and components for tightness and inspect the blades for damage or imbalance.
Prevent overheating by taking breaks during prolonged use, especially in hot weather. Ensure the air vents on the trimmer are clear of debris and avoid pushing the trimmer beyond its capacity.
For off-season storage, clean the trimmer thoroughly, remove the battery, and store both in a cool, dry place. Cover the trimmer to protect it from dust and moisture.
To replace the battery, press the release button on the battery pack, slide it out, and insert a new charged battery until it clicks into place. Ensure the trimmer is switched off before replacing the battery.
No, a burning smell is not normal and may indicate overheating or electrical issues. Stop using the trimmer immediately, check for blockages, and inspect the motor. If the issue persists, seek professional repair.