1. Introduction
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your Scheppach DH1300Plus Hammer Drill. Please read this manual thoroughly before operating the tool and keep it for future reference. The DH1300Plus is a powerful SDS-Plus hammer drill designed for various tasks including drilling, hammer drilling, and chiseling in materials such as concrete, masonry, wood, and metal.
General Safety Warnings
- Always wear appropriate personal protective equipment (PPE) including safety glasses, hearing protection, and gloves.
- Ensure the work area is well-lit and clear of obstructions.
- Keep children and bystanders away while operating the power tool.
- Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust.
- Always disconnect the power plug from the power source before making any adjustments, changing accessories, or storing power tools.
- Maintain the tool with care. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the power tool’s operation.
2. Product Overview
The Scheppach DH1300Plus is engineered for robust performance and user comfort. Key features include:
- Powerful 1250 Watt motor for high impact force.
- 5 Joules of impact energy for effective drilling and chiseling.
- SDS-Plus chuck system for quick and secure bit changes and efficient power transmission.
- 4 operational functions: Drilling, Hammer Drilling, Chiseling with fixing, and Chiseling without fixing.
- Integrated anti-vibration system for reduced user fatigue.
- Adjustable auxiliary handle for improved control and comfort.
- Comes with a plastic transport case and essential accessories including drill bits and chisels.
Figure 2.1: Scheppach DH1300Plus Hammer Drill, showing the main unit, SDS-Plus drill bits, pointed chisel, flat chisel, and the durable transport case.
Figure 2.2: The DH1300Plus in use for drilling, demonstrating proper grip and positioning.
Figure 2.3: The DH1300Plus configured for chiseling, highlighting its demolition capabilities. User is wearing protective gear.
Figure 2.4: The DH1300Plus with a flat chisel bit, ready for chiseling operations.
Figure 2.5: The DH1300Plus performing hammer drilling on a brick wall, emphasizing its power for masonry work. User is wearing full PPE.
3. Setup
3.1 Attaching the Auxiliary Handle
The auxiliary handle provides additional control and stability during operation. To attach:
- Loosen the auxiliary handle by rotating it counter-clockwise.
- Slide the handle over the chuck and onto the front collar of the drill.
- Adjust the handle to a comfortable and secure position.
- Tighten the handle by rotating it clockwise until it is firmly secured.
3.2 Inserting SDS-Plus Bits
The SDS-Plus chuck allows for quick and tool-free bit changes.
- Clean the shank of the drill bit or chisel before insertion.
- Pull back the chuck collar on the front of the tool.
- Insert the SDS-Plus bit into the chuck until it clicks into place.
- Release the chuck collar. Pull on the bit to ensure it is securely locked. A slight axial play is normal for SDS-Plus systems.
- To remove, pull back the chuck collar and pull the bit out.
3.3 Setting the Depth Stop
The depth stop allows for precise drilling depth control.
- Insert the depth stop rod into the hole on the auxiliary handle.
- Adjust the rod to the desired drilling depth, measuring from the tip of the drill bit.
- Tighten the auxiliary handle to secure the depth stop in place.
4. Operating Instructions
The DH1300Plus offers four distinct operating modes, selected via the mode selector switch.
4.1 Mode Selection
- Drilling Mode (Rotary Only): For drilling in wood, metal, and plastic. The hammer action is disengaged.
- Hammer Drilling Mode (Rotary with Hammer): For drilling in concrete, masonry, and stone. Both rotation and hammer action are active.
- Chiseling Mode (Hammer Only - Fixed Chisel): For light chiseling and demolition work where the chisel position needs to be fixed. Rotation is disengaged.
- Chiseling Mode (Hammer Only - Free Chisel): For chiseling and demolition work where the chisel can rotate freely for optimal positioning. Rotation is disengaged.
To change modes, rotate the mode selector switch to the desired icon. Ensure the tool is unplugged when changing modes to prevent accidental activation.
4.2 Power On/Off and Speed Control
- To start the tool, press the trigger switch.
- The tool features variable speed control. Pressing the trigger further increases the speed/impact rate.
- To stop the tool, release the trigger switch.
- For continuous operation, press the trigger and then press the lock-on button. To release, press the trigger again.
4.3 General Operation Tips
- Always hold the tool firmly with both hands, using the main handle and the auxiliary handle.
- Apply steady, even pressure. Do not force the tool, let the tool do the work.
- For hammer drilling, allow the hammer action to work effectively; excessive pressure will not increase drilling speed but may reduce tool life.
- When drilling into hard materials, periodically withdraw the bit to clear dust and debris from the hole.
- Avoid prolonged continuous operation to prevent overheating. Allow the tool to cool down if it becomes excessively warm.
5. Maintenance
Regular maintenance ensures the longevity and optimal performance of your DH1300Plus Hammer Drill.
5.1 Cleaning
- After each use, clean the tool housing with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Regularly clean the ventilation slots to prevent motor overheating. Use compressed air if necessary.
- Keep the SDS-Plus chuck clean and free of dust and debris. Apply a small amount of grease to the SDS-Plus bit shank before insertion to reduce wear.
5.2 Storage
- Store the tool in its original transport case in a dry, secure place, out of reach of children.
- Protect the tool from moisture and direct sunlight.
5.3 Carbon Brushes
The carbon brushes are wear parts. If the motor sparks excessively or the tool stops working, the carbon brushes may need replacement. This should be performed by a qualified service technician.
6. Troubleshooting
This section addresses common issues you might encounter with your DH1300Plus Hammer Drill.
| Problem | Possible Cause | Solution |
|---|---|---|
| Tool does not start. | No power supply; Faulty power cord/plug; Worn carbon brushes. | Check power outlet and connections; Inspect power cord for damage; Have carbon brushes checked/replaced by service. |
| Reduced drilling/chiseling performance. | Worn drill bit/chisel; Incorrect mode selected; Overheating. | Replace worn accessories; Ensure correct mode (e.g., hammer drilling for concrete); Allow tool to cool down. |
| Excessive vibration or noise. | Loose bit; Internal mechanical issue. | Ensure bit is properly inserted and locked; If problem persists, seek professional service. |
| Tool overheats. | Blocked ventilation slots; Prolonged heavy use. | Clean ventilation slots; Allow tool to cool down between uses; Reduce load. |
7. Specifications
Technical data for the Scheppach DH1300Plus Hammer Drill:
| Specification | Value |
|---|---|
| Model | DH1300PLUS |
| Input Power | 1250 Watts |
| Voltage | 230 Volts |
| Impact Energy | 5 Joules |
| Impact Rate | 4500 1/min (BPM) |
| No-Load Speed | 850 RPM |
| Chuck Type | SDS-Plus |
| Drilling Capacity (Concrete) | Up to 30 mm diameter |
| Weight | 5.45 kg (12.02 lbs) |
| Dimensions (L x W x H) | 360 x 110 x 245 mm |
8. Warranty and Support
For warranty information, please refer to the warranty card included with your product or the terms and conditions of purchase from your retailer. Keep your proof of purchase for any warranty claims.
For technical support, spare parts, or service inquiries, please contact Scheppach customer service or your authorized dealer. Contact details can typically be found on the manufacturer's official website or on your purchase documentation.
Manufacturer: Scheppach
