1. Introduction
Thank you for purchasing the Silverflo 8586D II Soldering and Rework Station. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your device. Please read it carefully before use and keep it for future reference.
1.1. Product Purpose
- Suitable for desoldering and soldering various components such as SOIC, CHIP, QFP, PLCC, BGA, and SMD. It is particularly well-suited for desoldering ribbon cable seats.
- Can be used for heat shrinking, drying, paint removal, adhesive removal, defrosting, pre-heating, and adhesive soldering.
2. Safety Information
WARNING: Always exercise caution when operating electrical equipment. Failure to follow safety instructions may result in injury or damage to the equipment.
- WARNING SCALD: Do not touch the nozzle of the hot air rework station when it is in operation.
- Do not allow the hot air to come into direct contact with facial parts. Be aware of the danger of burn injuries.
- Upon initial use, the hot air gun may emit white fumes. This is normal and the fumes will dissipate shortly.
- When replacing the heating element, ensure the original connecting order and wire colors are maintained to prevent incorrect connections.
3. Package Contents
The Silverflo 8586D II station is available in different packages. Please verify your package contents against the list below.
Package 1
- 1 x 8586D-II Soldering Station
- 3 x Nozzles
Package 2
- 1 x 8586D-II Soldering Station
- 3 x Nozzles
- 5 x Soldering Iron Tips
- 1 x Tweezer
- 1 x Solder Wire
- 5 x Disassembling Pieces

4. Product Overview and Control Panel Guide
The Silverflo 8586D II features a compact design with intuitive controls for both the hot air rework station and the soldering station.

4.1. Control Panel Layout
- Rework Station Temperature Display: Shows the current temperature of the hot air gun.
- Rework Station Power Button: Turns the hot air gun on/off.
- Air Volume Adjustment Knob: Controls the airflow of the hot air gun.
- Rework Station Temperature Adjustment Buttons (+/-): Adjusts the hot air gun temperature.
- Master Power Switch: Turns the entire station on/off.
- Soldering Iron Receptacle: Connects the soldering iron handle.
- Soldering Station Temperature Adjustment Buttons (+/-): Adjusts the soldering iron temperature.
- Soldering Station Power Button: Turns the soldering iron on/off.
- Soldering Station Temperature Display: Shows the current temperature of the soldering iron.




5. Setup Instructions
5.1. Hot Air Rework Station Setup
- Place the rework station on a stable surface. Attach the hot air gun holder to the left side of the main unit and then place the hot air gun into the holder.
- Install the required nozzle (using larger diameter nozzles is recommended for general use) and connect the station's power cord to an electrical outlet.
- Turn ON the master power switch (5), then turn ON the hot air rework station's power button (2). The hot air temperature display (1) will show "---" to indicate the gun is in standby mode.
- Set the desired temperature using the temperature adjustment buttons (4), then pick up the hot air gun. It will enter standard operation mode, and the operation indicator light will turn ON. Adjust the air volume using the knob (3).
- Once the temperature is stable, you can begin operation. The operation indicator light will blink rapidly when the temperature is stable, indicating precise PID temperature tracking.
- After operation, return the hot air gun to the holder. The heating power will be cut off, and the fan will cool the element. Once the temperature cools to below 100°C (212°F), the hot air temperature display will show "---". At this point, you can turn OFF the hot air rework station's power button. If the station will not be used for an extended period, turn OFF the master power switch and disconnect the power cord.
5.2. Soldering Station Setup
- Connect the soldering iron handle to the receptacle (6) and place the iron into its holder.
- Turn ON the master power switch (5), then turn ON the soldering station's power button (8). The soldering station's heating element will begin heating, and its operation indicator light will turn ON.
- The operation indicator light will stay ON when the soldering iron is heating up, and blink rapidly when the temperature stabilizes.
- Initial Use Caution: Upon the first use of the soldering iron tip, set the temperature to 250°C (482°F). When the iron is just hot enough to melt the solder, coat the tip with a layer of new solder (rosin core solder is recommended). Then, set the temperature to your desired value.
6. Operating Instructions
6.1. Digital Temperature Calibration
Temperature discrepancies may occur due to environmental changes or component replacement. This function allows for calibration to improve work efficiency and extend the lifespan of the soldering iron.
- Once the hot air gun or soldering iron's temperature is stabilized, press and hold the respective temperature increase and decrease buttons for approximately 2 seconds. The display will alternate between the set temperature value and "CAL".
- Use the temperature increase or decrease buttons to input the measured temperature.
- Press the temperature increase or decrease buttons again to confirm. The system will automatically calibrate the temperature and exit the calibration interface.
6.2. 10-Minute Sleep Mode
The station automatically detects its own operation status. If no use or movement is detected for longer than 10 minutes, the soldering iron will enter sleep mode. This feature prevents tip oxidation, extends lifespan, saves energy, and protects the environment.
To wake from sleep mode:
- Shake the soldering iron handle a few times.
- Press any button on the soldering station's panel.
- Turn OFF, then turn ON the soldering station's power button.
7. Maintenance and Precautions
7.1. Hot Air Rework Station Maintenance
- Keep the air outlet clear and free of blockages at all times.
- Nozzle installation must be carried out only when the steel pipe and nozzle have cooled. Install the nozzle correctly; do not use brute force, pull the edge with tweezers, or over-tighten.
- Select the appropriate nozzle based on your operation. When using smaller nozzles than stock, use maximum air volume with a relatively lower temperature setting for the shortest possible duration to avoid damaging the hot air gun.
- Maintain a minimum distance of 2mm between the component and the hot air gun's air outlet.
7.2. Soldering Station Maintenance
- If a layer of oxidation forms on the soldering iron tip, clean it with a metal wool ball. If the tip is too severely oxidized, replace it. Do not use metal files to remove oxidation.
- Do not apply excessive force on the soldering tip when soldering, as this will damage the iron tip.
- When placing the soldering iron back in its holder to idle after a high-temperature operation, adjust the temperature to 250°C (482°F) or below. Leaving the tip at a high temperature for extended periods will accelerate aging of the heating element and shorten its lifespan.
- After every operation, always clean the soldering iron tip and coat it with a layer of solder to prevent oxidation.
8. Troubleshooting
- "S-E" Error: This indicates that the soldering station or hot air rework station's sensor module is faulty. You may need to replace the heating element (which includes the heating element and sensor modules). Alternatively, the soldering iron might not be connected. Turn OFF the station, connect the soldering iron, and then turn ON the station.
- "SLP" Error: This indicates that the soldering station is in Sleep Mode.
- When replacing the heating element, ensure the original connecting order and colors of the wires are correctly matched.
9. Specifications
| Feature | Specification |
|---|---|
| Brand Name | Silverflo |
| Model Number | 8586D-II |
| Origin | Mainland China |
| Rated Power | 750W |
| Voltage | 120V; 220V-240V (Specific plugs: 120VUS, 220VEU, 230VUK, 240VAU) |
| Air Delivery | Brushless blower with smooth air delivery, 120 L/min (max) |
| Hot Air Rework Station Temperature Range | 100-480°C / 212°F-896°F |
| Soldering Station Temperature Range | 200-480°C / 392°F-896°F |
| Display | LED Nixie Tube |
| Function 1 | Digital Temperature Calibration |
| Function 2 | 10-Minute Sleep Mode |
| High-concerned chemical | None |
| Customization | Yes |
| Package Dimensions (L x W x H) | 29 cm x 20 cm x 18 cm |
| Package Weight | 1.8 kg |
9.1. Compatible Soldering Iron Tips
The station uses 900M series tips with an outer diameter of 6.5mm. Various tip styles are compatible:

9.2. Compatible Nozzles
A range of nozzles are available for the hot air rework station, corresponding to different IC sizes:

10. User Tips
- This station has a small desktop footprint, making it suitable for various workspaces.
- Both the hot air gun and soldering iron have comfortable grips, heat up quickly, and cool down fast, making them easy to use and set up.
- It is highly recommended for beginners and those on a budget, performing well for basic soldering tasks like charging port replacements.
- The soldering iron heats up very quickly, often within 15 seconds.
- While the station offers great value, some users suggest upgrading the included soldering iron tips for better performance.
- The station is capable of delicate work, such as desoldering joysticks from Xbox controllers.
11. Warranty and Support
Product specifications and design are subject to change without prior notice as the company reserves the right to improve and upgrade products.
For further detailed information, please refer to the official user manual: