1. Introduction
This manual provides essential information for the safe and effective use of your Bakon LF Series Soldering Station Handle. These handles are designed as replacement tools for various Bakon soldering stations, offering high-frequency heating for stable and rapid temperature recovery. Please read this manual thoroughly before operation to ensure proper usage and longevity of your equipment.
2. Warnings & Safety Information
- Flammable/Explosive Environments: Do not use the soldering tool in flammable or explosive environments.
- Overheating: Avoid prolonged continuous operation to prevent overheating. Allow the unit to cool down if overheat protection activates.
- Personal Protective Equipment: Always wear protective goggles and gloves during use.
- Live Components: Do not touch live components of the soldering station or handle.
- Damp Environments: Do not place or operate the equipment in damp environments.
3. Product Overview
The Bakon LF Series handles are high-frequency soldering iron handles designed for precision soldering tasks. They feature a high-frequency eddy current heating core for stable heat conduction and fast temperature recovery. The ergonomic design and silicone cable ensure comfortable use, heat resistance, anti-scald properties, and anti-aging durability.



4. Setup
- Power Connection: Connect the soldering station to a power supply and confirm voltage compatibility.
- Handle Connection: Identify the correct connector type (3-pin, 5-pin, or 6-pin) on your Bakon soldering station and the handle. Carefully align and plug in the handle's connector.
- Tip Installation: Install the appropriate soldering tip into the handle. Ensure it is securely fastened.
Refer to the specific handle model specifications below for compatible stations and connector types.


5. Operating Instructions
- Power On: Turn on your Bakon soldering station.
- Temperature/Current Adjustment: Adjust the temperature or current to the recommended range for your specific soldering task.
- Ventilation: Ensure adequate ventilation in your workspace during soldering.
- Soldering: Once the handle reaches the set temperature, you can begin soldering.

6. Maintenance
Proper maintenance ensures the longevity and performance of your soldering handle and tips.
- Tip Cleaning: Before soldering, thoroughly clean the soldering sponge with water and wring out any excess.
- Post-Operation Cleaning: After soldering, set the temperature to approximately 250°C, clean the tip, and apply a fresh layer of solder for protection. If using a non-temperature controlled iron, turn off the power and allow the tip to cool slightly before cleaning.
- Avoid Low-Temperature Soldering at High Temperatures: This can accelerate tip oxidation and shorten its lifespan.
- Temperature Limits: If the tip temperature exceeds 470°C, its oxidation rate doubles compared to 380°C.
- Gentle Handling: Avoid applying excessive pressure to the soldering tip during use, as this can deform the tip.
- Maintain Tip Cleanliness: Keeping the tip clean reduces oxidation and makes the soldering iron more durable. Regularly remove oxidized material.
- Use Appropriate Flux: Select a non-corrosive auxiliary flux.
- Correct Tip Selection: Choose the correct soldering tip size and shape for your application.

7. Troubleshooting
- Weak Solder Joint: If you experience weak solder joints, check whether the current or temperature setting is too low for the task. Adjust accordingly.
- Equipment Fails to Start: Verify the power connection to the soldering station. Ensure all cables are securely plugged in.
- Overheat Protection Activated: If the unit stops operating due to overheat protection, pause your operation and allow the unit to cool down completely before resuming.
8. Specifications
| Model | Soldering Tip | Heating Core | Connector Type | Handle Length | Cable Length | Compatible Station(s) |
|---|---|---|---|---|---|---|
| LF100 | 200M | VH90 | 5-pin | 21.6 cm | 1.1 m | BK1000 |
| LF201 | 200M | VH90 | 6-pin | 21.6 cm | 1.1 m | BK2000 |
| LF202 | 200M | VH90 | 6-pin | 21.6 cm | 1.1 m | BK2000A |
| LF202C | 200M | VH90 | 6-pin | 21.6 cm | 1.1 m | BK2000A |
| LF301 | 500M | VH300 | 6-pin | 24.5 cm | 1.7 m | BK3600/BK3300A |
| LF302 | 200M | VH90 | 5-pin | 21.6 cm | 1.1 m | BK3500/BK3200 |
| LF303 | 500M | VH150 | 6-pin | 24.5 cm | 1.1 m | BK3300L |
| LF305 | 501M | VH200 | 6-pin | 24.5 cm | 1.1 m | BK3300 |
| BK917A | B or K type | BK-A1321 | 6-pin | ~1.2 m (cable) | ~1.2 m | BK942A |
| LF007 | Not included | N/A | 3-pin | ~1.2 m (cable) | ~1.2 m | BK950D |
General Specifications:
- Origin: Mainland China
- High-concerned chemical: None
9. User Tips
No specific user tips were found in the provided reviews or Q&A content.
10. Warranty and Support
For any issues, questions, or support regarding your Bakon LF Series Soldering Station Handle, please contact customer service. A detailed user manual in PDF format is also available for download: User Manual (PDF).