Introduction
Thank you for choosing the HYECHO 36V Cordless Hedge Trimmer. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new tool. Please read this manual thoroughly before first use and keep it for future reference.
Safety Information
Always observe basic safety precautions to reduce the risk of fire, electric shock, and personal injury when operating power tools.
- Personal Protective Equipment: Always wear appropriate eye protection (safety glasses), hearing protection, and heavy-duty gloves when operating the hedge trimmer.
- Keep Clear: Ensure hands, feet, and clothing are kept away from the blades. Never touch the blades while the tool is running.
- Inspect Work Area: Before starting, check the hedge for any foreign objects such as wires, fences, or hidden debris that could damage the blades or cause kickback.
- Stable Footing: Operate the hedge trimmer only from a stable and secure position. Avoid overreaching.
- Weather Conditions: Do not operate the tool in wet conditions or rain.
- Battery Safety: Always remove the battery pack from the tool when not in use, before cleaning, or performing any maintenance.
- Dual Safety Switch: The hedge trimmer is equipped with a dual safety switch system. Both the front and rear triggers must be engaged simultaneously for the tool to operate, ensuring accidental starting is prevented.
What's in the Box
Your HYECHO 36V Cordless Hedge Trimmer package includes the following components:
- 1x 36V Brushless Cordless Hedge Trimmer
- 2x 2.0Ah Batteries
- 1x 4.0A Fast Charger
- 1x Blade Cover
- 1x User Manual

Image: All components included in the HYECHO 36V Cordless Hedge Trimmer package.
Setup
Battery Installation
To install the batteries, align the battery pack with the battery slot on the hedge trimmer. Slide the battery into place until it clicks securely. Ensure both 18V batteries are fully inserted for proper 36V operation. To remove, press the release button on the battery and slide it out.

Image: Proper insertion of the battery into the hedge trimmer's battery slot.
Adjustable Handle
The rear handle of the hedge trimmer can be rotated to multiple angles (0°, 45°, 90° clockwise and counter-clockwise) to accommodate various trimming positions and improve ergonomics. To adjust, locate the rotation lock mechanism on the handle, press or release it, and rotate the handle to the desired angle. Ensure it locks firmly into place before operation.

Image: Demonstrating the multi-angle rotation feature of the hedge trimmer's handle.
Operation
Starting the Hedge Trimmer
To start the hedge trimmer, ensure the batteries are fully charged and properly installed. Engage both the front and rear safety switches simultaneously. The tool will begin operating. Release either switch to stop the tool immediately.

Image: Diagram showing the main components and controls of the hedge trimmer, including the start switch and indicator light.
Trimming Techniques
The hedge trimmer features a 60 cm cutting blade and a 26 mm tooth spacing, allowing for efficient trimming of various hedge types. For best results, use a sweeping motion, moving the blade along the hedge. Maintain a slight angle to ensure clean cuts. The double-blade design helps reduce vibrations for smoother operation.

Image: The 60 cm blade and 26 mm tooth spacing provide effective cutting performance for various hedge sizes.
One-Touch Reverse Function
If the blades become jammed by a thick branch, the hedge trimmer features a one-touch reverse function. With the dual safety switch engaged, press the designated wake-up button. The blades will reverse direction, helping to clear the obstruction and allow you to continue trimming without interruption.

Image: The one-touch reverse function helps clear jammed branches from the blades.
Official Product Video
Video: An official demonstration of the HYECHO 36V Brushless Cordless Hedge Trimmer in action, showcasing its features and ease of use.
Maintenance
Regular maintenance ensures the longevity and optimal performance of your hedge trimmer.
- Blade Care: After each use, clean the blades of sap and debris using a stiff brush and a suitable cleaning agent. Lightly oil the blades to prevent rust and ensure smooth operation. Periodically check the blades for sharpness and sharpen or replace them as needed.
- Battery Care: Store batteries in a cool, dry place away from direct sunlight and extreme temperatures. Do not store fully discharged batteries for extended periods. Charge them periodically if not in use.
- Brushless Motor: The hedge trimmer is equipped with a brushless motor, which offers significantly longer lifespan and requires minimal maintenance compared to brushed motors. No carbon brush replacement is needed.
- General Cleaning: Keep the tool's housing clean and free of dirt. Use a damp cloth to wipe down the exterior. Do not use harsh chemicals or abrasive cleaners.

Image: The digital brushless motor design contributes to the tool's durability and low maintenance.
Troubleshooting
This section addresses common issues you might encounter with your hedge trimmer.
| Problem | Possible Cause | Solution |
|---|---|---|
| Tool does not start | Battery not inserted correctly | Ensure batteries are fully seated and clicked into place. |
| Batteries discharged | Charge batteries fully using the provided fast charger. | |
| Safety switches not engaged | Ensure both the front and rear safety switches are pressed simultaneously. | |
| Blades stop or slow down during cutting | Overload (cutting thick branches) | Use the one-touch reverse function to clear jammed branches. Do not force the tool. Trim branches within the specified cutting diameter (26mm). |
| Dull blades | Sharpen or replace the blades as necessary. | |
| Reduced battery life | Batteries nearing end of life | Consider replacing with new batteries. |
| Improper charging | Ensure the charger is working correctly and batteries are fully charged before use. Avoid overcharging or deep discharging. |
Specifications
Key technical specifications for the HYECHO 36V Cordless Hedge Trimmer:
| Feature | Specification |
|---|---|
| Model Number | MJ8001 |
| Product Dimensions | 118 x 25 x 21 cm |
| Item Weight | 4.1 Kilograms |
| Blade Length | 60 cm |
| Tooth Spacing | 26 mm |
| Strokes Per Minute (SPM) | 2000 SPM |
| Motor Type | Brushless Motor |
| Power Source | Battery Powered |
| Battery Type | 2 x 2.0 Ah Lithium-Ion (included) |
| Charger Type | 4.0A Fast Charger (included) |
| Material Type | HSS (High-Speed Steel) |
Warranty and Support
HYECHO stands by the quality of its products. This hedge trimmer comes with a 2-year warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. For any questions, technical assistance, or warranty claims, please contact HYECHO customer support. Our team is available to assist you 7 days a week, 24 hours a day.
Please retain your proof of purchase for warranty validation.

