TanSon Mini Electric Screwdriver 3.7V User Manual

1. Introduction

This manual provides detailed instructions for the safe and effective use of your TanSon Mini Electric Screwdriver 3.7V. This versatile 72-in-1 precision tool kit is designed for repairing small electronic devices such as tablets, cell phones, watches, electronic bracelets, cameras, and eyeglasses.

Image: The TanSon Mini Electric Screwdriver set, showcasing the screwdriver, its organized bit case, and the array of magnetic bits.

Key Features:

• Accurate Torque: Offers 0.35 Nm high torque, 0.25 Nm low torque, and less than 5 Nm manual torque for precise applications.
• 72-in-1 Set: Includes 64 CRV high-strength steel screwdriver bits and various accessories like tweezers and pry bar.
• Magnetic Storage Box: Keeps all components organized and features a convenient pop-up mechanism.
• Powerful & Cordless: Built-in rechargeable battery supports up to 400 screws per full charge, with a maximum speed of 200 RPM.
• Type-C Charging: Convenient USB Type-C charging port.
• LED Shadowless Light: Integrated LED light illuminates the work area.

2. What's in the Box

Upon opening your TanSon Mini Electric Screwdriver kit, please verify that all the following components are present:

• 1 x Mini Electric Screwdriver
• 1 x Storage Box
• 64 x Precision Bits (various types, as shown in accompanying images)
• 1 x Tweezers
• 1 x Pry Bar
• 1 x Size Plate
• 1 x Adsorption Plastic
• 1 x Hanging Pin
• 1 x USB Type-C Charging Cable
• 1 x User Manual (this document)

Image: A detailed view of the 64 precision bits and various accessories included in the screwdriver set.

3. Setup

3.1 Initial Charging

Before first use, fully charge the electric screwdriver. Connect the provided USB Type-C charging cable to the screwdriver's Type-C port and a compatible USB power source. The battery level display on the screwdriver will indicate charging status. A full charge allows for approximately 400 screws to be driven.

Image: An annotated diagram highlighting the Type-C charging port and the battery level display on the screwdriver body.

3.2 Bit Installation

The screwdriver features a magnetic collet for easy bit attachment. Select the appropriate precision bit for your task and simply insert it into the screwdriver's tip. The magnetic connection will secure the bit in place.

3.3 Magnetic Storage Box

The included storage box is designed for convenient organization. To access the bits and screwdriver, gently press the designated area to activate the pop-up mechanism. The magnetic properties of the box help keep all components securely in place.

Image: Visual guide on how to use the pop-up storage inner box and the magnetic adsorption feature for bits and screws.

4. Operating Instructions

4.1 Powering On/Off and Rotation

The screwdriver features one-touch control buttons for operation. Press the appropriate button to initiate left or right rotation. The motor operates at a maximum speed of 200 RPM.

Image: Detail of the one-touch control buttons for easy operation.

4.2 Torque Settings

The screwdriver offers both electric and manual torque capabilities:

• Electric Torque: Provides a range of 0.25 Nm to 0.35 Nm, suitable for most precision tasks.
• Manual Torque: For screws requiring more force, the screwdriver can be used manually, providing up to 5 Nm of torque. This is useful for initial loosening or final tightening of screws.

Image: Illustration of the screwdriver being used for both manual and electric torque applications, showing the respective torque values.

4.3 LED Light

The integrated LED light illuminates the work area, providing better visibility during intricate tasks. Activate the LED light using the dedicated switch on the screwdriver body.

Image: A close-up view of the LED shadowless light illuminating the screwdriver tip.

5. Maintenance

To ensure the longevity and optimal performance of your TanSon Mini Electric Screwdriver, follow these maintenance guidelines:

• Cleaning: Regularly wipe the screwdriver body and bits with a clean, dry cloth to remove dust and debris. Do not use abrasive cleaners or solvents.
• Storage: Always store the screwdriver and all its components in the provided magnetic storage box when not in use. This protects the bits from damage and prevents loss. Store in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: Avoid fully discharging the battery frequently. For long-term storage, charge the battery to approximately 50% capacity.
• Bit Inspection: Periodically inspect the precision bits for wear or damage. Replace any worn or damaged bits to maintain optimal performance and prevent stripping screws.

6. Troubleshooting

If you encounter any issues with your TanSon Mini Electric Screwdriver, please refer to the following common troubleshooting steps:

• Screwdriver not turning on: Ensure the battery is fully charged. Connect the Type-C charging cable and allow it to charge for at least 30 minutes before attempting to power on again.
• Screwdriver losing power quickly: The battery may require a full charge cycle. If the issue persists after a full charge, the battery may be nearing the end of its lifespan.
• Bits slipping or stripping screws: Ensure you are using the correct bit size and type for the screw. Verify that the bit is fully inserted and securely held by the magnetic collet. For stubborn screws, utilize the manual torque function.
• LED light not working: Check if the LED light switch is in the 'on' position. If the issue persists, ensure the battery has sufficient charge.
• Unusual noise or vibration: Discontinue use immediately. Ensure no foreign objects are obstructing the bit or motor. If the issue persists, contact customer support.

For issues not covered here, please refer to the contact information in the Warranty & Support section.

7. Specifications

8. Warranty & Support

For any product-related inquiries, technical support, or warranty claims, please contact TanSon customer service through the official channels provided at the point of purchase or visit the TanSon Store on Amazon.

Please retain your proof of purchase for any warranty-related services.