1. Rhagymadrodd
Thank you for choosing the Einhell TC-RH 800 E Rotary Hammer. This powerful tool is designed for drilling, hammer drilling, and chiseling in concrete, masonry, wood, and metal. It features an 800W motor, 2.5 Joules of impact energy, and an SDS Plus chuck for quick and secure bit changes. Please read this manual thoroughly before operating the tool to ensure safe and efficient use.
2. Cyfarwyddiadau Diogelwch Cyffredinol
Dilynwch y rhagofalon diogelwch canlynol bob amser wrth ddefnyddio offer pŵer:
- Diogelwch Maes Gwaith: Cadwch yr ardal waith yn lân ac wedi'i goleuo'n dda. Mae ardaloedd anniben neu dywyll yn gwahodd damweiniau. Peidiwch â gweithredu offer pŵer mewn awyrgylchoedd ffrwydrol, fel ym mhresenoldeb hylifau, nwyon neu lwch fflamadwy.
- Diogelwch Trydanol: Rhaid i blygiau offer pŵer gyd-fynd â'r soced. Peidiwch byth ag addasu'r plwg mewn unrhyw ffordd. Osgowch gysylltiad corfforol ag arwynebau wedi'u daearu fel pibellau, rheiddiaduron, stofiau ac oergelloedd.
- Diogelwch Personol: Always wear eye protection. Use hearing protection when operating noisy tools. Wear a dust mask if operations create dust. Dress properly; avoid loose clothing or jewelry. Secure long hair.
- Defnydd a Gofal Offeryn: Peidiwch â gorfodi'r offeryn pŵer. Defnyddiwch yr offeryn pŵer cywir ar gyfer eich cymhwysiad. Datgysylltwch y plwg o'r ffynhonnell bŵer cyn gwneud unrhyw addasiadau, newid ategolion, neu storio offer pŵer.
- Gwasanaeth: Sicrhewch fod eich teclyn pŵer yn cael ei wasanaethu gan berson atgyweirio cymwys gan ddefnyddio dim ond yr un rhannau amnewid. Bydd hyn yn sicrhau bod diogelwch yr offeryn pŵer yn cael ei gynnal.
3. Cydrannau Cynnyrch
Familiarize yourself with the main components of your Einhell TC-RH 800 E Rotary Hammer:
- SDS Plus Chuck
- Handle Ategol
- Stopio Dyfnder
- Switsh Dewis Modd (Drilio, Dril Morthwyl, Cŷn)
- Rotation Direction Switch (Forward/Reverse)
- On/Off Trigger with Speed Control
- Lock-on Button (for continuous operation)

Ffigur 1: Drosoddview of the Einhell TC-RH 800 E Rotary Hammer.

Figure 2: The rotary hammer in use, demonstrating its application for drilling into a wall.

Ffigur 3: Agos view of the SDS Plus chuck, designed for quick and secure bit changes.

Figure 4: Detail of the rotation direction switch, allowing selection between forward and reverse rotation.

Figure 5: The ergonomic main handle designed for comfortable and secure grip.

Figure 6: The adjustable depth stop, used to set a precise drilling depth.

Figure 7: Einhell brand logo prominently displayed on the tool body, indicating authenticity.
4. Gosod
4.1 Cysylltu'r Ddolen Gynorthwyol
The auxiliary handle provides additional grip and control. Loosen the auxiliary handle by turning it counter-clockwise. Slide it onto the tool body to the desired position and tighten it clockwise.
4.2 Gosod y Stop Dyfnder
Insert the depth stop rod into the designated hole on the auxiliary handle. Adjust the depth stop to the required drilling depth by sliding it in or out. Secure it by tightening the auxiliary handle.

Figure 8: The SDS Plus chuck with the depth stop rod correctly installed.
4.3 Inserting SDS Plus Drill Bits/Chisels
- Clean the shank of the drill bit or chisel and apply a thin layer of grease.
- Pull back the chuck sleeve and insert the bit into the chuck, rotating it slightly until it engages.
- Release the chuck sleeve. Pull the bit to check if it is securely locked. The bit should have a small amount of axial play, which is normal for SDS Plus systems.
5. Cyfarwyddiadau Gweithredu
5.1 Dewis Modd
The mode selector switch allows you to choose the appropriate operating mode:
- Drilio (Cylchdroi yn Unig): For drilling in wood, metal, or plastics.
- Hammer Drilling (Rotation with Impact): For drilling in concrete and masonry.
- Chiseling (Impact Only): For light chiseling work, such as removing tiles or plaster.
To change the mode, rotate the selector switch to the desired symbol. Ensure the tool is unplugged before changing modes, especially for chiseling, to prevent accidental activation.
5.2 Troi Pŵer Ymlaen/Diffodd a Rheoli Cyflymder
Press the On/Off trigger to start the tool. The speed is variable depending on how far you press the trigger. For continuous operation, press the lock-on button while the trigger is fully depressed. To switch off, release the trigger or press it again if the lock-on button is engaged.
5.3 Cyfeiriad Cylchdroi
Use the rotation direction switch (Figure 4) to select forward or reverse rotation. Forward rotation is for drilling and hammer drilling. Reverse rotation is primarily for unscrewing or freeing jammed drill bits. Change the rotation direction only when the tool is switched off.
6. cynnal
Mae cynnal a chadw rheolaidd yn sicrhau hirhoedledd a pherfformiad gorau posibl eich morthwyl cylchdro.
- Glanhau: Keep the ventilation slots clean to prevent overheating. Wipe the tool housing with a soft, damp brethyn. Peidiwch â defnyddio asiantau glanhau llym neu doddyddion.
- Cynnal a Chadw Chuck: Regularly clean the SDS Plus chuck and apply a small amount of special grease to the bit shanks to ensure smooth operation and prevent wear.
- Arolygiad Cord: Periodically inspect the power cord for any damage. If damaged, have it replaced by a qualified technician.
- Storio: Storiwch yr offeryn yn ei gas gwreiddiol mewn lle sych, diogel, allan o gyrraedd plant.
7. Datrys Problemau
| Problem | Achos Posibl | Ateb |
|---|---|---|
| Nid yw'r offeryn yn dechrau. | Dim cyflenwad pŵer. Difrod llinyn pŵer. On/Off switch faulty. | Gwiriwch y soced pŵer a'r torrwr cylched. Have cord replaced by a qualified technician. Cysylltwch â chymorth cwsmeriaid. |
| Reduced drilling/hammering performance. | Worn drill bit/chisel. Modd anghywir wedi'i ddewis. Chuck dirty or dry. | Replace with a sharp, appropriate bit. Dewiswch y modd gweithredu cywir. Clean and grease the chuck and bit shank. |
| Mae'r offeryn yn gorboethi. | Blocked ventilation slots. Gorlwytho'r offeryn. | Clean ventilation slots. Reduce pressure and allow the tool to cool. Avoid continuous heavy use. |
8. Manylebau Technegol
| Nodwedd | Manyleb |
|---|---|
| Brand | Einhell |
| Rhif Model | TC-RH 800 E (4257920) |
| Ffynhonnell Pwer | Trydan Corded |
| Uchafswm Pwer | 800 Gw |
| Effaith Ynni | 2.5 J |
| Cyftage | 230 V |
| Dwysedd Presennol | 3.33 A |
| Maximum Rotation Speed | 1000 RPM |
| Cyfradd Effaith | 5180 BPM |
| Math Chuck | SDS Plus |
| Maint Chuck Uchaf | 26 mm |
| Capasiti Drilio (Concrit) | 26 mm |
| Capasiti Drilio (Pren) | 26 mm |
| Capasiti Drilio (Metel) | 26 mm |
| Uchafswm Torque | 30 Nm |
| Nifer y Cyflymder | 1 |
| Dimensiynau Cynnyrch (L x W x H) | 40 x 10.5 x 35.5 cm |
| Pwysau Eitem | 3.27 kg |
| Lliw | Coch |
| Math o Ddeunydd | Metel, Plastig |
| Cydrannau wedi'u Cynnwys | Carrying case, Depth stop |
9. Gwybodaeth Gwarant
Einhell products are manufactured to high-quality standards and are subject to strict quality controls. This product is covered by the manufacturer's warranty in accordance with the country-specific legal provisions. For detailed warranty terms and conditions, please refer to the warranty card included with your product or visit the official Einhell websafle.
10. Cefnogaeth
Should you have any questions regarding the operation, maintenance, or troubleshooting of your Einhell TC-RH 800 E Rotary Hammer, please contact Einhell customer service or visit our official websafle am gymorth ac adnoddau pellach.
Swyddogol Websafle: www.einhell.com