1. Ifihan
The Einhell GC-CS 235 E Chainsaw Sharpener is a robust and efficient tool designed for precise sharpening of all standard saw chains. This manual provides essential information for the safe and effective operation, setup, and maintenance of your sharpener. Please read this manual thoroughly before initial use and keep it for future reference.

Figure 1: Einhell GC-CS 235 E Chainsaw Sharpener
2. Awọn ilana aabo
Nigbagbogbo ṣe akiyesi awọn iṣọra ailewu atẹle lati yago fun ipalara ati ibajẹ si ọpa:
- Ka gbogbo awọn ilana: Familiarize yourself with the controls and proper use of the sharpener.
- Wọ ohun elo aabo ara ẹni: Always wear safety glasses, hearing protection, and gloves when operating the sharpener.
- Ṣe aabo ohun elo iṣẹ: Ensure the chainsaw chain is securely clamped before sharpening.
- Ṣe itọju agbegbe iṣẹ mimọ: Keep the work area well-lit and free of clutter.
- Yago fun ibẹrẹ lairotẹlẹ: Rii daju pe iyipada wa ni ipo pipa ṣaaju ki o to pulọọgi sinu ọpa.
- Maṣe de ọdọ: Ṣe itọju ẹsẹ to dara ati iwọntunwọnsi ni gbogbo igba.
- Ge asopọ agbara: Always unplug the sharpener from the power source before making adjustments, changing accessories, or performing maintenance.
- Use the correct grinding wheel: Only use grinding wheels specified for this sharpener (diameter: 145 mm, bore: 22 mm, thickness: 3.2 mm).
- Aabo Itanna: The sharpener operates on 220-240 V | 50 Hz. Ensure your power supply matches these requirements. Do not expose the tool to rain or wet conditions.
3. Irinše ati Awọn ẹya ara ẹrọ
The Einhell GC-CS 235 E Chainsaw Sharpener includes the following key components and features:
- Iduro Ijinle: Prevents excessive material removal from the chain tooth.
- Chain Fixing Device: Securely holds the chainsaw chain in place during sharpening.
- Disiki Lilọ: Standard size 145 x 22 x 3.2 mm for effective sharpening.
- Transparent Screen: Provides protection from sparks and debris while allowing visibility of the sharpening process.
- Imọlẹ: Illuminates the work area for improved visibility and precision.
- Tilting Sharpening Head: Allows for adjustment of the grinding angle to match various chain tooth specifications.
- Graduated Scale: For precise adjustment of the grinding angle.
- Tightening Bolt: Secures the chain and adjustment settings.

Figure 2: Key components of the Chainsaw Sharpener
4. Eto
Before operating the sharpener, ensure it is properly set up:
- Iṣagbesori: Securely mount the sharpener to a stable workbench using appropriate fasteners.
- Install Grinding Wheel: Ensure the abrasive grinding wheel (145 x 22 x 3.2 mm) is correctly installed and tightened.
- Adjust Grinding Angle: Use the graduated scale to set the desired grinding angle for your chainsaw chain. Typical angles range from 25° to 35°.
- Ṣeto Iduro Ijinle: Adjust the depth stop to control the amount of material removed from each tooth. This prevents over-grinding and damage to the chain.
- Position Chain: Place the chainsaw chain into the chain fixing device, ensuring the tooth to be sharpened is correctly aligned with the grinding wheel. Use the tightening bolt to secure the chain.
5. Awọn ilana Iṣiṣẹ
Follow these steps for effective chain sharpening:
- So agbara: Plug the sharpener into a suitable 220-240 V, 50 Hz power outlet.
- Mu Imọlẹ ṣiṣẹ: Turn on the integrated lighting for better visibility of the chain tooth.
- Start Sharpener: Turn on the sharpener. The grinding wheel will reach its operating speed of 3000 RPM.
- Sharpen Tooth: Carefully lower the grinding head onto the chain tooth. Apply light, consistent pressure. The depth stop will prevent grinding too deep. Perform short, controlled passes.
- Ṣayẹwo Ilọsiwaju: Lift the grinding head and inspect the sharpened tooth. Ensure the cutting edge is sharp and free of burrs.
- Advance Chain: Release the chain fixing device, advance the chain to the next tooth of the same angle, and secure it. Repeat the sharpening process for all teeth facing the same direction.
- Change Angle: Once all teeth of one angle are sharpened, adjust the tilting sharpening head to the opposite angle and sharpen the remaining teeth.
- Complete Sharpening: Continue until all teeth on the chain are sharpened.
- Agbara Pa: Turn off the sharpener and disconnect it from the power supply.

Figure 3: Operating the Chainsaw Sharpener
6. Itọju
Regular maintenance ensures the longevity and optimal performance of your sharpener:
- Ninu: After each use, clean the sharpener to remove dust and debris. Use a soft brush or compressed air. Ensure the transparent screen is clean for clear visibility.
- Ayẹwo Kẹkẹ Lilọ: Regularly inspect the grinding wheel for wear or damage. Replace it if it becomes worn down or chipped.
- Lubrication: Refer to the product diagram for any specific lubrication points, if indicated. Generally, moving parts should be kept clean and free of obstruction.
- Ibi ipamọ: Store the sharpener in a dry, secure location, away from moisture and extreme temperatures.
7. Laasigbotitusita
If you encounter issues with your sharpener, consider the following common problems and solutions:
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Sharpener ko bẹrẹ | Ko si ipese agbara; Yipada aṣiṣe | Check power connection and outlet; Contact qualified service personnel |
| Chain not sharpening effectively | Worn grinding wheel; Incorrect angle setting; Insufficient depth stop setting | Replace grinding wheel; Re-adjust grinding angle; Adjust depth stop |
| Excessive sparks or smoke | Too much pressure; Incorrect grinding wheel; Dull grinding wheel | Reduce pressure; Ensure correct grinding wheel is used; Replace grinding wheel |
If problems persist, please contact Einhell customer support or a qualified service technician.
8. Awọn pato
| Sipesifikesonu | Iye |
|---|---|
| Brand | Einhell |
| Nọmba awoṣe | 4499910 |
| Ibi ti ina elekitiriki ti nwa | 220-240 V | 50 Hz |
| Agbara | 235 W |
| Iyara | 3000 RPM |
| Abrasive Grinding Wheel Diameter | 145 mm |
| Abrasive Grinding Wheel Bore | 22 mm |
| Abrasive Grinding Wheel Thickness | 3.2 mm |
| Iwọn Nkan | 5.8 kg (12.76 poun) |
| Awọn iwọn Ọja (L x W x H) | 18.7" x 13.39" x 8.27" |
9. Atilẹyin ọja ati Support
For warranty information, please refer to the documentation included with your purchase or visit the official Einhell website. For technical support, spare parts, or service inquiries, please contact Einhell customer service directly. Keep your proof of purchase for warranty claims.





