Ronix 8660 28mm Brushless Cordless Pruner

Safety Instructions
Always follow the safety rules when using the Ronix 8660 28mm Brushless Cordless Pruner to avoid injury or tool damage.
- When replacing parts, please use genuine original parts from our factory or good parts in the market.
- When charging, pay attention to whether the voltage of the power supply is the same as that of the signboard. When the power supply voltage is higher than the applicable voltage of the tool,
- Easy to damage tools and cause accidents. Therefore, when the power supply voltage is not determined, do not plug in the electric head casually.
- Avoid in a clean, dry, and ventilated environment with a temperature of 0-401: and a relative humidity of not more than 75%. Avoid contact with corrosive substances.
- It is strictly forbidden to charge the product from the discharge terminal, and the product must be charged from the charging socket with a matching special charger.
- Electricity. When the charging indicator bar on the charger stops rolling, please remove the charging plug in time to avoid overcharging the battery.
- The probability of lithium battery overheating, explosion, and fire is much higher than other types of batteries.,
- In addition, when charging, there should be no inflammable or explosive materials attached to the battery or charger, such as newspaper. Paper, magazines, oil, etc.
- The product has an overcurrent protection function. When the current of electrical equipment exceeds the maximum output power of this product.
- When the current flows, the overcurrent protection circuit acts, which makes the electrical equipment unable to work normally.
- A lithium battery is a consumable, and its life is certain (the number of charges and discharges is usually 300-500 times).
- Therefore, mastering the correct use method is the secret to “prolonging the life” of batteries.
Part List

Installation Step

Before Use
- Please confirm that the battery pack is fully charged before use.
- When the scissors are not in use, please make sure that the power cord and power supply of the scissors are disconnected. Especially remember to refuel.
- The power supply of the scissors must be disconnected during sharpening and blade replacement.
- Please check the tightness of the blade before use.
Battery Installation
Ensure the Ronix 8660 28mm Brushless Cordless Pruner is handled carefully during battery installation to avoid damage or injury.
- When installing or disassembling the battery pack, please hold the tool and the battery pack tightly.
- If you don’t hold the tool and the battery pack tightly, it may lead to them slipping from your hands, damage the tools and battery packs, and cause personal injury.
- When disassembling the battery pack, press the button on the front side of the battery pack and pull the battery pack out of the tool.
- When installing the battery pack, align the tongue spring on the battery pack with the groove on the housing, and then push it into place.
- It is fully inserted into place until the battery pack is locked and clicks. If it is inserted, it can still be seen. The red light on the top of the button indicates that the battery adapter is not completely locked.
End Of Operations
- Turn on the power control switch, and the battery indicator shows green.
- Take out the electric pruning shears, turn on the battery power switch, and turn on the buzzer of the control box for the first time. 2 sounds, and continuously pull the trigger twice to enter the activation state.
- Normal shearing: Press the trigger, er and the blade closes. Release the trigger, and the blade opens. Blade Close: Press the trigger continuously, and the buzzer will ring for a long time to make the blade close.
- Before working, intermittently press the trigger to close the blade with no load several times, and check whether it is normal.
- Ensure proper use of the Ronix 8660 28mm Brushless Cordless Pruner before starting work for safe and efficient pruning.
Specifications
| Model | 8660 |
| Engine Type | Brushless Motor |
| Battery Capacity | 2000mAh |
| Max Cutting Diameter | 28mm |
| Power | 600W |
| Handle Type | Nylon |
| Handle Material | Nylon |
| Material Of Blade And Jaw | Sk5 |
| Body Material | Nylon |
| Voltage | 20V |
| Battery Type | Lithium |
| Weight | 1.15Kg |
| Supplied in | BMC |
| Includes | 1pc Battery, 1pc Charger, 1pc Oil Bottle, 2pcs Wrench, 1pc Whetstone |
For larger mixing tasks or professional use, you may also find the Ronix 2411 2050 W Twin Padle Mixer useful alongside the Ronix 8660 28mm Brushless Cordless Pruner.
Fault Prompt
| Number of buzzer rings | breakdown | solution |
| 1 | Abnormal battery power | Check whether the battery is too low. |
| 2 | Communication anomaly | Check whether the cable connectors of each part are loose. |
| 3 | Opening anomaly | Come on, blade. |
| 4 | Motor phase deficiency | Send it to the local dealer for maintenance. |
| 5 | Motor phase line short circuit | Check the cable or connector for a short circuit. |
| The buzzer rings continuously | Safety warning | Check whether the body touches the blade. |
Environmental Instructions
- Dispose of cardboard packaging and polyethylene (PE) bags in the appropriate containers for separate collection of municipal waste according to their description.
- If there are batteries in the device, remove them and separately return them to the collection and storage facility. Return the used device to a suitable collection and storage facility, as the hazardous substances in it may pose a threat to health and the environment.
- Waste electrical equipment is waste that contains substances harmful to humans, animals, and the environment.
- These substances can lead to contamination of the soil, water, or air, and through this they can get into the human body and lead to numerous health ailments, such a vision, hearing, and speech disorders; they can also lead to kidney, liver, and heart damage, and cause skin diseases.
- Harmful substances can also have adverse effects on the respiratory and reproductive systems and lead to cancerous changes. Consumption of plants growing on the contaminated soils, and products made from them, may risk the above-mentioned health effects.
- Do not dispose of the device in the municipal waste container!!! Service: If you wish to purchase spare parts or report any complaints, please contact directly with the seller who issued the receipt directly.
Customer Support
- Address: Lyoner Str. 36 60528 Frankfurt am Main
- Tel:+49 69 310 900 66
- Website: www.ronixtools.com
FAQs
Q: What type of branches can the Ronix 8660 prune?
Branches up to 28 mm in diameter can be securely trimmed using the pruner. It is perfect for garden plants, shrubs, and fruit trees. To avoid motor fatigue, use a pruning saw for thicker branches.
Q: Can I use the pruner on wet or frozen branches?
Because wet or frozen branches can slip and increase the danger of injury, avoid cutting them. Prior to pruning, let branches thaw or dry out.
Q: Is the pruner safe for left-handed users?
Yes, both right- and left-handed users can use the pruner because of its ergonomic design, but always grip the tool firmly and adhere to safety recommendations.
Q: Can I leave the battery in the charger after a full charge?
Short-term use is safe, but to extend battery life, don’t leave it plugged in for days at a time.
Q: Is the pruner suitable for professional use?
Yes, frequent use and expert garden upkeep are made possible by the brushless motor and ergonomic design.
Q: Can I use third-party batteries?
To guarantee optimum performance and prevent damage, Ronix batteries are advised. Third-party batteries could void the warranty or affect efficiency.
Q: Can the pruner be used in low-light conditions?
Yes, but make sure there is always enough light to position the blade correctly and prevent harm.
Q: Can the pruner operate in cold weather?
Yes, but temperatures below 0°C (32°F) may cause a decrease in battery performance. For best power, keep the battery warm before using it.



