1. Introducció
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your VONROC 20V Cordless Impact Wrench, model IW502DC. Please read these instructions carefully before using the tool and retain them for future reference. This impact wrench is designed for tightening and loosening fasteners, offering four torque settings for various applications.
2. Instruccions de seguretat
Always observe basic safety precautions to reduce the risk of fire, electric shock, and personal injury. Keep your work area clean and well-lit. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Keep children and bystanders away while operating a power tool. Wear appropriate personal protective equipment, including eye protection, hearing protection, and gloves. Avoid accidental starting. Ensure the switch is in the off-position before connecting to a battery pack, picking up or carrying the tool. Do not overreach. Maintain proper footing and balance at all times. Use the correct tool for your application. Do not force the tool. Disconnect the battery pack from the tool before making any adjustments, changing accessories, or storing power tools. Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Maintain power tools and accessories. Check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the power tool’s operation. If damaged, have the power tool repaired before use. Use the power tool, accessories, and tool bits in accordance with these instructions, taking into account the working conditions and the work to be performed. This tool is intended for professional and DIY use.
3. Contingut del paquet
The VONROC 20V Cordless Impact Wrench IW502DC package includes the following items:
- 1x VONROC 20V Cordless Impact Wrench (Model IW502DC)
- 1x 2.0Ah 20V Battery
- 1 x carregador de bateria
- 4x 1/2" Drive Sockets (17 mm, 19 mm, 21 mm, 22 mm)
Image 1: Complete package contents including the impact wrench, battery, charger, and sockets.
4. Especificacions tècniques
| Especificació | Valor |
|---|---|
| Número de model | IW502DC |
| Mode de funcionament | Bateria |
| Voltage | 20 V |
| Max Torque Settings | 100 Nm, 200 Nm, 300 Nm, 400 Nm |
| Velocitat sense càrrega | Fins a 2300 RPM |
| Taxa d’impacte | Fins a 3000 IPM |
| Square Drive | 1/2 polzada |
| Material | Aliatge d'acer |
| Acabar | Recobert de pols |
| Dimensions del producte | 29 x 27 x 8 cm |
| Pes de l'article | 3.59 kg (amb bateria) |
5. Configuració
5.1 Càrrega de la bateria
- Connect the charger to a suitable power outlet. The charger indicator light will illuminate.
- Slide the battery pack onto the charger. Ensure it is fully seated. The charging indicator light will change to show charging status (refer to charger manual for specific light patterns).
- Once fully charged, remove the battery from the charger. Disconnect the charger from the power outlet.
Image 2: VONROC 20V Battery and Charger.
5.2 Col·locació de la bateria
Align the battery pack with the base of the impact wrench handle. Slide the battery into place until it clicks securely. To remove, press the release button on the battery and slide it out.
5.3 Connectant els endolls
The impact wrench features a 1/2-inch square drive. To attach a socket, simply push the desired 1/2-inch drive socket onto the square drive anvil until it locks into place. To remove, pull the socket firmly off the anvil.
Image 3: Impact wrench with a socket installed on the 1/2-inch square drive.
6. Instruccions de funcionament
6.1 Powering On/Off and Variable Speed
The tool is activated by pressing the trigger switch. The motor speed is controlled by the amount of pressure applied to the trigger; pressing it further increases the speed. Release the trigger to turn the tool off.
Image 4: The impact wrench with its trigger and integrated LED work light.
6.2 Configuració del parell
This impact wrench offers four torque settings: 100 Nm, 200 Nm, 300 Nm, and 400 Nm. Use the torque selection button (usually located near the base of the handle or on the tool body) to cycle through the desired torque levels. Select a lower torque for delicate tasks and a higher torque for heavy-duty applications like changing car tires.
6.3 Direction Switch
A forward/reverse switch is located above the trigger. Push the switch to the left for forward rotation (tightening) and to the right for reverse rotation (loosening). Ensure the switch is in the center position when not in use to prevent accidental activation.
6.4 Consells generals d'ús
- Always ensure the socket is fully engaged on the fastener before operating the tool.
- For tightening, start with a lower torque setting and gradually increase if necessary to avoid overtightening.
- For loosening stubborn fasteners, apply steady pressure and allow the impact mechanism to work.
- The integrated LED light illuminates the work area when the trigger is pressed.
7. Manteniment
7.1 Neteja
Keep the ventilation slots of the tool clean to prevent overheating. Regularly wipe the tool housing with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners. Remove any dust or debris from the battery terminals and charger contacts.
7.2 Cura de la bateria
- Emmagatzemeu les bateries en un lloc fresc i sec, lluny de la llum solar directa i de temperatures extremes.
- No emmagatzemeu les piles completament descarregades durant períodes prolongats. Carregueu-les periòdicament si no les feu servir.
- Avoid dropping or physically damaging the battery pack.
7.3 Emmagatzematge
When not in use, store the impact wrench, battery, and charger in a dry, secure location, out of reach of children. Ensure the battery is removed from the tool before storage.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| L'eina no s'inicia | Battery not charged or improperly inserted; Faulty switch | Ensure battery is fully charged and correctly inserted. Check the forward/reverse switch is not in the center (locked) position. If problem persists, contact support. |
| Baixa potència/parell | Battery charge low; Incorrect torque setting; Worn carbon brushes (if applicable) | Recharge battery. Select a higher torque setting. If the tool is older and has carbon brushes, they may need replacement (contact support). |
| L'eina es sobreescalfa | Overuse; Blocked ventilation slots | Allow the tool to cool down. Clean ventilation slots. Avoid continuous heavy-duty use without breaks. |
9. Garantia i Suport
VONROC products are manufactured to high-quality standards. For information regarding warranty terms and conditions, or for technical support, please refer to the official VONROC website or contact your local dealer. Keep your purchase receipt as proof of purchase for any warranty claims.
For further assistance, please visit the official VONROC weblloc: www.vonroc.com
