1. Introduction
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your TOTAL Cordless Brushless Impact Hammer Drill, Model TIDLI20768. Please read this manual thoroughly before using the tool and keep it for future reference.
Image 1.1: The TOTAL TIDLI20768 Cordless Brushless Impact Hammer Drill, including two 20V 2.0Ah batteries, a charger, drill bits, and a carrying case.
2. Safety Instructions
Always follow basic safety precautions to reduce the risk of fire, electric shock, and personal injury when using power tools.
- Work Area Safety: Keep your work area clean and well-lit. Cluttered or dark areas invite accidents. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
- Electrical Safety: Avoid body contact with earthed or grounded surfaces. Do not expose power tools to rain or wet conditions.
- Personal Safety: Always wear eye protection. Use hearing protection when operating the drill for extended periods. Dress properly; avoid loose clothing or jewelry. Secure long hair.
- Tool Use and Care: Do not force the power tool. Use the correct power tool for your application. Disconnect the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools.
- Battery Pack Use and Care: Recharge only with the charger specified by the manufacturer. Do not use battery packs with any other power tools.
3. Package Contents
Verify that all items are present upon unpacking:
- 1 x TOTAL Cordless Brushless Impact Hammer Drill (Model TIDLI20768)
- 2 x 20V 2.0Ah Lithium-Ion Batteries
- 1 x Battery Charger
- 1 x Drill Attachment Set
- 1 x Carrying Case
- 1 x User Manual
4. Product Features
The TOTAL TIDLI20768 drill is designed for versatility and performance:
- Brushless Motor: Provides increased efficiency, longer runtime, and extended tool life compared to brushed motors.
- 20V Power System: Delivers robust power for demanding tasks.
- 76 Nm Max Torque: High torque output for heavy-duty drilling and fastening applications.
- Impact Function: Enables efficient drilling into masonry and concrete.
- Lock Spindle: Allows for easy, one-handed bit changes.
- Variable Speed Control: Offers precise control for different materials and applications.
- Ergonomic Design: Comfortable grip for reduced user fatigue during prolonged use.
Image 4.1: A closer view of the TOTAL TIDLI20768 drill, showcasing its compact and ergonomic design.
5. Setup
5.1 Charging the Battery
- Connect the charger to a standard power outlet.
- Slide the battery pack onto the charger until it clicks into place.
- The charger indicator light will show the charging status. Refer to the charger manual for specific light patterns.
- Once fully charged, remove the battery pack from the charger.
Note: Always use the TOTAL charger provided with your drill. Do not attempt to charge other battery types or use other chargers.
5.2 Installing and Removing the Battery
- To Install: Align the battery pack with the base of the drill handle and slide it in until it locks securely.
- To Remove: Press the battery release button (usually located on the side of the battery pack) and slide the battery out.
5.3 Installing and Removing Drill Bits
- Ensure the drill is switched off and the battery is removed for safety.
- Rotate the chuck counter-clockwise to open the jaws.
- Insert the drill bit into the chuck, ensuring it is centered and fully seated.
- Rotate the chuck clockwise to tighten the jaws firmly around the drill bit. Hand-tighten only; do not use tools to tighten the chuck.
- To remove, reverse the process.
6. Operating Instructions
6.1 Powering On/Off and Speed Control
- The drill is activated by pressing the trigger switch.
- Speed is controlled by the amount of pressure applied to the trigger; more pressure results in higher speed.
- Release the trigger to turn off the drill.
6.2 Torque Adjustment
The torque collar (numbered ring behind the chuck) allows you to adjust the amount of torque applied. Lower settings are for driving small screws, while higher settings are for larger screws or drilling into softer materials. The drill icon setting is for drilling without torque clutch activation.
6.3 Drilling Modes
The mode selector ring (located behind the torque collar) allows you to choose between different operating modes:
- Drill Mode (Drill Icon): For drilling into wood, metal, and plastic.
- Hammer Drill Mode (Hammer Icon): For drilling into masonry, brick, and concrete. This mode engages an impact mechanism.
- Screwdriver Mode (Screw Icon): For driving and removing screws. Use with appropriate torque settings.
6.4 Forward/Reverse Rotation
The forward/reverse selector switch (located above the trigger) controls the direction of rotation:
- Push the switch to the left for forward rotation (drilling/tightening).
- Push the switch to the right for reverse rotation (removing screws/backing out bits).
- Center position locks the trigger for safety during storage or bit changes.
6.5 Proper Drilling Techniques
- Always secure your workpiece.
- Start drilling at a low speed and gradually increase as the bit penetrates the material.
- Apply steady, even pressure. Do not force the drill.
- For deep holes, periodically withdraw the bit to clear debris.
7. Maintenance
Regular maintenance ensures optimal performance and extends the life of your tool.
- Cleaning: Keep the ventilation openings clear and free of dust. Use a soft, damp cloth to clean the tool housing. Do not use harsh chemicals or abrasive cleaners.
- Battery Care: Store batteries in a cool, dry place away from direct sunlight. Do not store fully discharged batteries for extended periods. Charge them periodically if not in use.
- Chuck Maintenance: Periodically clean the chuck jaws to ensure proper grip on drill bits.
- Storage: Store the drill and accessories in the provided carrying case in a dry, secure location out of reach of children.
8. Troubleshooting
Refer to this section for common issues and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Drill does not start | Battery not charged or improperly installed. Trigger lock engaged. | Charge battery. Reinstall battery correctly. Disengage trigger lock. |
| Loss of power during operation | Battery charge is low. Overload. | Recharge battery. Reduce pressure or use a larger drill bit. |
| Drill bit slips in chuck | Chuck not tightened sufficiently. Dirty chuck jaws. | Retighten chuck firmly. Clean chuck jaws. |
| Excessive vibration or noise | Damaged drill bit. Loose components. | Replace damaged drill bit. Check for loose parts and tighten if safe to do so. If problem persists, contact service. |
9. Specifications
Key technical specifications for the TOTAL TIDLI20768 Cordless Brushless Impact Hammer Drill:
| Feature | Specification |
|---|---|
| Model Number | TIDLI20768 |
| Brand | TOTAL |
| Power Source | Battery Powered |
| Voltage | 20 Volts |
| Maximum Torque | 76 Newton Meters |
| Drill Type | Impact Drill |
| Wood Drilling Capacity | 30 millimeters |
| Material | Metal |
| Item Weight | 4 Kilograms |
| Product Dimensions (L x W x H) | 5 x 3 x 3 cm |
| Included Components | Drill attachment, 2 Batteries, Charger |
| Number of Units | 3 Count |
10. Warranty and Support
Specific warranty information for the TOTAL TIDLI20768 Cordless Brushless Impact Hammer Drill is not available in the provided product data. For detailed warranty terms, conditions, and customer support, please refer to the warranty card included with your product packaging or visit the official TOTAL Tools website.
For technical assistance or service inquiries, please contact your local TOTAL Tools authorized service center.