Yato Impact Drill YT-82044 User Manual
Model: YT-82044 | Brand: Yato
1. Introduction
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your Yato Impact Drill 13mm 1050W 2 Speed Half Metal Body YT-82044. Please read this manual thoroughly before using the tool and keep it for future reference.
2. Safety Information
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. Always wear appropriate personal protective equipment (PPE), including eye protection, hearing protection, and gloves.
- Electrical Safety: Ensure the power supply matches the tool's requirements. Avoid body contact with earthed or grounded surfaces. Do not expose power tools to rain or wet conditions.
- Personal Safety: Stay alert, watch what you are doing, and use common sense when operating a power tool. Do not use the tool while tired or under the influence of drugs, alcohol, or medication.
- Tool Use and Care: Do not force the power tool. Use the correct power tool for your application. Disconnect the plug from the power source before making any adjustments, changing accessories, or storing power tools.
3. Product Overview and Components
The Yato Impact Drill YT-82044 is a powerful 1050W tool designed for drilling in various materials, including masonry, wood, and metal. It features a 13mm chuck, two-speed settings, and a durable half-metal body.
Figure 3.1: Front view of the Yato Impact Drill YT-82044, showing the chuck, auxiliary handle, and main body.
Key Components:
- Chuck: Holds the drill bit.
- Depth Stop: Used to set the drilling depth.
- Auxiliary Handle: Provides additional grip and control.
- Speed Selector Switch: For choosing between two speed ranges.
- Mode Selector Switch: For selecting drilling or impact drilling mode.
- Trigger Switch: Activates the drill.
- Lock-on Button: For continuous operation.
- Forward/Reverse Switch: Changes the rotation direction.
4. Setup
4.1 Attaching the Auxiliary Handle:
Loosen the auxiliary handle by rotating it counter-clockwise. Slide the handle over the chuck and position it to your desired angle for optimal control. Tighten the handle by rotating it clockwise until secure.
4.2 Installing the Depth Stop:
Insert the depth stop into the hole on the auxiliary handle. Adjust the depth stop to the desired drilling depth by sliding it in or out. Secure it by tightening the auxiliary handle.
4.3 Inserting/Removing Drill Bits:
- Ensure the drill is unplugged from the power source.
- Rotate the chuck counter-clockwise to open the jaws.
- Insert the drill bit fully into the chuck.
- Rotate the chuck clockwise to tighten the jaws securely around the drill bit. For extra security, use the chuck key (if provided) to fully tighten.
- To remove, reverse the process.
5. Operating Instructions
5.1 Powering On/Off:
To start the drill, press the trigger switch. To stop, release the trigger switch. For continuous operation, press the lock-on button while the trigger is depressed, then release the trigger. To stop continuous operation, press the trigger switch again.
5.2 Speed Selection:
The drill features two mechanical speed settings. Use the speed selector switch located on top of the drill to choose between:
- Speed I (Low Speed): Ideal for larger drilling diameters, mixing, and driving screws. (0-1100 min-1)
- Speed II (High Speed): Suitable for smaller drilling diameters and general drilling tasks. (0-2800 min-1)
Note: Always change speed settings only when the drill is completely stopped to prevent gear damage.
5.3 Drilling Mode Selection:
Use the mode selector switch (usually a knob or lever near the chuck) to choose between:
- Drilling Mode (Drill Bit Symbol): For drilling in wood, metal, plastics, and ceramics.
- Impact Drilling Mode (Hammer Symbol): For drilling in masonry, concrete, and stone. This mode activates the hammering action.
5.4 Forward/Reverse Rotation:
The forward/reverse switch (typically a lever above the trigger) controls the direction of rotation. Set it to the left for forward rotation (drilling) and to the right for reverse rotation (removing screws or freeing jammed bits).
5.5 General Drilling Tips:
- Always secure the workpiece to prevent it from rotating.
- Apply steady, even pressure. Do not force the drill.
- For deep holes, periodically withdraw the drill bit to clear chips and cool the bit.
- Use appropriate drill bits for the material being drilled.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Yato Impact Drill.
- Cleaning: After each use, clean the tool with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners. Keep ventilation openings clear of dust and debris.
- Carbon Brushes: The carbon brushes may need replacement after extended use. This should ideally be performed by a qualified service technician.
- Cord Inspection: Regularly inspect the power cord for damage. If damaged, have it repaired by a qualified professional.
- Storage: Store the drill in a dry, secure place out of reach of children.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Drill does not start. | No power supply; faulty switch; carbon brushes worn. | Check power connection; contact service center for switch/brush inspection. |
| Loss of power during operation. | Overload; damaged power cord. | Reduce load; inspect power cord for damage. |
| Excessive vibration or noise. | Damaged drill bit; loose chuck; internal mechanical issue. | Replace drill bit; re-tighten chuck; contact service center. |
| Drill bit not rotating. | Chuck not tightened; forward/reverse switch in neutral position. | Tighten chuck; ensure forward/reverse switch is engaged. |
If you encounter problems not listed here or if the suggested solutions do not resolve the issue, please contact Yato customer support or an authorized service center.
8. Specifications
Below are the technical specifications for the Yato Impact Drill YT-82044:
Figure 8.1: Diagram illustrating key technical specifications and features of the Yato Impact Drill YT-82044.
| Feature | Detail |
|---|---|
| Manufacturer | Yato DIY Tools |
| Part Number | YT-82044 |
| Item Weight | 1 Kilograms |
| Product Dimensions | 50 x 50 x 28 cm |
| Material | Metal |
| Included Components | Single Pack |
| Handle Material | Metal |
| Batteries Required? | No |
| Batteries Included? | No |
| Power | 1050W |
| Voltage / Frequency | 220-240 V~ 50 Hz |
| No-Load Speed (Speed I) | 0-1100 min-1 |
| No-Load Speed (Speed II) | 0-2800 min-1 |
| Impact Rate | 0-48000 min-1 |
| Max. Drilling Diameter (Wood) | 30 mm |
| Max. Drilling Diameter (Steel/Concrete) | 13 mm |
| Chuck Size | 13 mm |
| Cable Length | 3 m |
9. Warranty and Support
Yato products are manufactured to high-quality standards and are warranted against defects in materials and workmanship. Please refer to the warranty card included with your product for specific terms and conditions, including the warranty period and coverage details.
For technical assistance, spare parts, or service, please contact your local Yato dealer or visit the official Yato website for contact information. When contacting support, please have your product model number (YT-82044) and purchase date available.
This manual is subject to change without prior notice. The latest version can be found on the manufacturer's website.
