Sarrera
The Einhell TE-RH 26/1 4F Rotary Hammer Drill is a versatile and powerful tool designed for various tasks in workshops and garages. It combines four essential functions: drilling, hammer drilling, chiseling with lock, and chiseling without lock. This manual provides detailed instructions for safe and efficient use, setup, operation, and maintenance of your tool.

Figure 1: Einhell TE-RH 26/1 4F Rotary Hammer Drill. This image shows the complete tool, highlighting its ergonomic design and robust construction.
Segurtasun-argibideak
Always observe the following safety precautions to prevent electric shock, injury, and fire:
- Irakurri eskuliburu osoa: Tresnaren kontrolak eta erabilera egokia ezagutu.
- Erabili norberaren babeserako ekipamendua: Always wear safety glasses, hearing protection, and gloves when operating the hammer drill.
- Ziurtatu pieza: Ziurtatu pieza egonkorra eta ondo lotuta dagoelaamped before drilling or chiseling.
- Ezkutuko utilitateak egiaztatu: Before drilling into walls, ceilings, or floors, check for hidden electrical wires, gas pipes, or water pipes.
- Mantendu helduleku sendoa: Erabili bitartean, eutsi beti tresnari bi eskuekin ondo.
- Deskonektatu doikuntzak egin aurretik: Disconnect the tool from the power supply before making any adjustments, changing accessories, or performing maintenance.
- Mantendu lan-eremua garbi: A cluttered work area increases the risk of accidents.
- Saihestu nahi gabe abiarazteak: Ziurtatu etengailua itzalita dagoela tresna konektatu aurretik.
Produktuaren osagaiak
The Einhell TE-RH 26/1 4F Rotary Hammer Drill comes with several key components designed for optimal performance and user comfort.

Figure 2: The rotary hammer drill in use, demonstrating proper handling with safety glasses and gloves.
- SDS-Plus txirrika: For quick and secure tool changes.
- Helduleku laguntzailea: Helduleku eta kontrol gehigarria eskaintzen du.
- Sakonera geldialdia: Zulatzeko sakonera zehatz-mehatz doitzeko.
- Funtzio hautatzaile etengailua: Zulatzeko, mailu zulatzeko eta zizelkatzeko moduen artean aukeratzeko aukera ematen du.
- Abiadura kontrolatzeko markaketa: For adjusting the rotation speed to suit different materials.
- Continuous Operation Lock: For comfortable extended use.

3. irudia: Xehetasuna view of the robust SDS-Plus chuck, designed for quick and secure bit changes.

Figure 4: The adjustable depth stop and auxiliary handle, crucial for precise and controlled drilling.
Konfigurazioa
Before operating the hammer drill, ensure it is properly set up for your task.
- Lotu helduleku lagungarria: Askatu helduleku laguntzailea clamp, slide the handle onto the tool's neck, and tighten it in a comfortable position for two-handed operation.
- Install Depth Stop: Insert the metal depth stop into the designated hole on the auxiliary handle. Adjust its length according to your desired drilling depth and secure it.
- Insert SDS-Plus Bit:
- Garbitu zulagailuaren zurtoina.
- Aplikatu koipe geruza fin bat brokaren zurtoinean.
- Push the bit into the SDS-Plus chuck until it locks into place. Pull on the bit to ensure it is securely seated.
- Aukeratu funtzioa: Use the function selector switch to choose the appropriate mode:
- Zulaketa: For drilling in wood, metal, or plastic without impact.
- Mailu-zulaketa: For drilling in concrete, masonry, or stone with impact.
- Chiseling (with lock): For light chiseling work where the chisel position needs to be fixed.
- Chiseling (without lock): For chiseling work where the chisel can rotate freely.

Figure 5: The central function selector switch, allowing easy transition between drilling, hammer drilling, and chiseling modes.
Funtzionamendua
Follow these steps for safe and effective operation of your Einhell rotary hammer drill.
- Konektatu energiara: Plug the tool into a suitable 230V power outlet.
- Abiadura doitzea: Use the speed control dial to set the desired rotation speed. Lower speeds are suitable for larger diameters or harder materials, while higher speeds are for smaller diameters or softer materials.
- Start Drilling/Chiseling:
- Position the tool firmly against the workpiece.
- Sakatu abiarazle-etengailua tresna martxan jartzeko.
- For continuous operation, press the trigger and then engage the continuous operation lock button. To disengage, press the trigger again.
- Egin presio etengabe eta uniformea. Ez behartu tresna.
- Tresna gelditzea: Release the trigger switch. If the continuous operation lock is engaged, press the trigger briefly to release it, then release the trigger.
- Norabidea aldatzea: The tool features a rotation direction switch, typically located near the trigger. Ensure the tool is stopped before changing the direction of rotation.

Figure 6: The speed control dial, allowing users to precisely adjust the tool's RPM for various applications and materials.
Mantentzea
Mantentze-lan erregularrak zure mailu birakariaren iraupena eta errendimendu optimoa bermatzen ditu.
- Garbiketa: Erabilera bakoitzaren ondoren, garbitu tresnaren kaxa oihal leun eta lehor batekinamp oihal. Ez erabili garbiketa-agente edo disolbatzaile gogorrik. Mantendu aireztapen-irekidurak hauts eta hondakinik gabe.
- Txarkatzaren mantentze-lanak: Regularly clean the SDS-Plus chuck and apply a small amount of grease to the moving parts to ensure smooth bit changes and prevent wear.
- Karbonozko eskuilak: If the motor sparks excessively or the tool's performance decreases, the carbon brushes may need inspection or replacement. This should ideally be done by qualified personnel.
- Biltegiratzea: Store the tool in its E-Box M40 transport and storage case in a dry, secure place, out of reach of children.

Figure 7: The E-Box M40 case provides secure and organized storage for the rotary hammer drill and its accessories.
Arazoak konpontzea
Atal honek zure mailu birakariarekin aurki ditzakezun arazo ohikoenak jorratzen ditu.
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Tresna ez da abiarazten. | Ez dago energia-iturririk; etengailu akastuna; karbono-eskuilak gastatuta. | Check power connection; contact service for switch or brush replacement. |
| Reduced impact force. | Function selector in wrong position; worn impact mechanism; insufficient lubrication. | Ensure selector is on hammer drill/chisel mode; contact service for inspection. |
| Punta ez da mandrilan blokeatzen. | Chuck dirty; bit shank damaged; chuck worn. | Clean chuck and bit shank; replace bit; contact service for chuck repair. |
| Txinga gehiegi motorrean. | Worn carbon brushes; motor overload. | Have carbon brushes checked/replaced; reduce load on tool. |
If you encounter problems not listed here or if the suggested solutions do not resolve the issue, please contact Einhell customer support or an authorized service center.
Zehaztapenak
| Ezaugarri | Balioa |
|---|---|
| Modelo zenbakia | TE-RH 26/1 4F (4257962) |
| Potentzia Sarrera | 800 W (950 W variant) |
| liburukiatage | 230 V |
| Gehienezko kargarik gabeko abiadura | 930 bira/min |
| Eragin Energia | 2.6 Joule |
| Gehienezko zulaketa-ahalmena (hormigoia) | 26 mm |
| Chuck mota | SDS Plus |
| Funtzioak | 4 (Drilling, Hammer Drilling, Chiseling with lock, Chiseling without lock) |
| Pisua | 2.98 kg |
| Neurriak (L x W x H) | 13.94 x 3.7 x 8.78 cm |
| Materiala | Metala |
| Ezaugarri Berezia | Abiadura blokeatzeko botoia |
Bermea eta Laguntza
Einhell products are manufactured with care and undergo strict quality controls. This product is covered by a manufacturer's warranty. Please refer to the warranty card included with your product for specific terms and conditions, including warranty period and claim procedures.
Laguntza teknikoa, ordezko piezen edo zerbitzu-kontsultak egiteko, bisitatu Einhell-en webgune ofiziala. website or contact your local authorized Einhell service center. Keep your purchase receipt as proof of purchase for warranty claims.
Sareko baliabideak: www.einhell.com







