Introduction
Thank you for choosing the Gerno TK-USB-DS Type-C Adjustable USB Electric Soldering Iron. This portable and versatile tool is designed for various welding and repair tasks, offering adjustable temperature control, quick heating, and convenient USB-C charging. Please read this manual thoroughly before use to ensure safe and optimal performance.
Safety Information
- Always wear appropriate eye protection when soldering.
- Ensure adequate ventilation in your workspace to avoid inhaling fumes.
- The soldering iron tip reaches very high temperatures. Avoid direct contact with skin or flammable materials.
- Place the soldering iron securely on its stand when not in use.
- Keep out of reach of children and pets.
- Do not use the soldering iron near liquids or in damp conditions.
- Only use the soldering iron for its intended purpose of welding and repair.
- Disconnect the power source when changing tips or performing maintenance.
Package Contents
Your Gerno TK-USB-DS Soldering Iron kit includes:
- 1 x Gerno TK-USB-DS Soldering Iron
- 1 x USB Type-C Charging Cable
- 1 x Soldering Iron Stand
- 1 x Cleaning Sponge
- 1 x High Quality Rosin Welding Flux
- 1 x Solder Wire Spool
- 3 x Interchangeable Soldering Tips (Round pointed, Horseshoe, Knife head)
Specifications
| Feature | Specification |
|---|---|
| Product Name | USB Smart Electric Soldering Iron |
| Model | TK-USB-DS |
| Power | 10W |
| Display Mode | LED Digital Display |
| Input Voltage | DV 5V |
| Working Current | 2A |
| Temperature Range | 260 ℃ - 420 ℃ / 500 ℉ - 788 ℉ (5-level adjustment) |
| Interface Type | USB Type-C |
| Charging Time | Approximately 1 hour |
| Battery Capacity | 1000mAh (3.7V) |
| Continuous Working Time | Up to 30 minutes (fully charged) |
| Dimensions | Length: 168mm, Height: 17mm |
| Heating Element | Nichrome Heating Wire |
| Certification | CE |
Setup
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Charge the Soldering Iron: Connect the provided USB Type-C cable to the soldering iron's charging port and to a 5V USB power source (e.g., computer USB interface, mobile power supply). The charging indicator light will be red during charging and turn green when fully charged.
Close-up of the Type-C charging port, internal 1000mAh battery, and charging indicator lights (red for charging, green for completed). -
Attach a Soldering Tip: Select the appropriate soldering tip for your task. The tips are insertable for easy replacement. Gently pull out the current tip (if any) and insert the desired tip firmly into the heating element.
Diagram showing insertable heating element and three interchangeable soldering tips. - Prepare Workstation: Place the soldering iron on its stand. Ensure you have your cleaning sponge, rosin, and solder wire readily accessible. Dampen the cleaning sponge slightly before use.
Operating Instructions
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Power On: Press and hold the power button (usually the 'SET' or central button) for a few seconds until the digital display illuminates.
Detailed view of the soldering iron's digital display, internal components (nichrome heating wire, soldering iron tip), control buttons, work light, and three tip shapes (round pointed, horseshoe, knife head). -
Adjust Temperature: Use the '+' and '-' buttons to set your desired temperature. The digital display will show the current temperature. The iron supports five temperature levels: 260°C, 300°C, 340°C, 380°C, and 420°C.
Digital display showing five-level temperature adjustment options (260°C, 300°C, 340°C, 380°C, 420°C). -
Temperature Unit Switch: To switch between Celsius (°C) and Fahrenheit (°F), refer to the specific button combination or setting in the user interface. (Typically a quick press of the power/set button or a combination with +/-).
Visual guide for switching between Celsius (°C) and Fahrenheit (°F) temperature units on the digital display. - Heating: After setting the temperature, the soldering iron will heat up to the set temperature within approximately 7 seconds.
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Using the Work Light: The soldering iron is equipped with a work light to illuminate your soldering area, improving precision. This light typically activates automatically when the iron is in operation.
Illustration of the integrated soldering work light for improved precision. - Soldering: Once the desired temperature is reached, you can begin soldering. Touch the hot tip to the joint you wish to solder, then apply solder wire to the joint, allowing it to flow smoothly.
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Sleep Function: The soldering iron will automatically enter sleep mode after 10 minutes of inactivity, stopping the heating process to conserve battery and enhance safety. The sleep indicator light will be active. To wake it up and resume heating, press any button.
Illustration of the soldering iron's automatic sleep function after 10 minutes of inactivity. - Power Off: Press and hold the power button again to turn off the soldering iron. Allow the tip to cool down completely on the stand before storing.
Maintenance
- Tip Cleaning: Regularly clean the soldering tip using the damp cleaning sponge to remove excess solder and oxidation. A clean tip ensures efficient heat transfer and better solder joints.
- Tip Replacement: When a tip becomes worn or damaged, replace it with a new one. Ensure the iron is cool and unplugged before changing tips.
- Storage: Store the soldering iron and its accessories in the provided case in a dry, safe place when not in use.
- Charging: To prolong battery life, avoid completely draining the battery frequently. Charge the device when the battery indicator is low.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Soldering iron not heating up. | Low battery; Not powered on; Faulty heating element/tip. | Charge the battery; Press and hold power button to turn on; Check if tip is properly inserted; Replace tip if damaged. |
| Digital display not working. | Low battery; Device not powered on; Internal fault. | Charge the battery; Power on the device; Contact support if problem persists. |
| Solder not melting properly. | Temperature too low; Dirty or oxidized tip. | Increase temperature setting; Clean the soldering tip thoroughly with a damp sponge. |
| Charging indicator not lighting up. | Cable not connected properly; Faulty cable/charger; Battery fully charged. | Ensure secure connection; Try a different USB-C cable or power adapter; If battery is full, light will be green or off. |
User Tips
- For optimal performance, ensure the soldering tip is always clean and tinned (coated with a thin layer of solder).
- Experiment with different temperature settings and tip shapes to find what works best for your specific soldering tasks.
- Utilize the integrated work light for better visibility in dimly lit areas, enhancing precision.
- Remember the 7-second quick heat-up time and the 10-minute sleep function for efficient and safe operation.
Warranty and Support
This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. For warranty claims, technical support, or any questions regarding the use and maintenance of your Gerno TK-USB-DS Soldering Iron, please contact the seller or manufacturer directly through your purchase platform. Please retain your proof of purchase for warranty purposes.