1. Ifihan
The VIVOSUN VSF-BF410W Register Booster Fan is designed to enhance airflow from your existing HVAC system through standard 4" x 10" register holes. This device helps to balance room temperatures, improving comfort and potentially reducing energy consumption. It features adjustable fan speeds, thermostat control, and smart app connectivity for convenient operation.
2. Alaye Aabo
- Ensure the power supply matches the fan's requirements (12V DC/6.5W).
- Ma ṣe ṣiṣẹ afẹfẹ pẹlu okun agbara ti bajẹ tabi plug.
- Jeki awọn ika ọwọ ati awọn nkan miiran kuro lati awọn abẹfẹfẹ afẹfẹ lakoko iṣẹ.
- Má ṣe fi omi rì ẹ̀rọ náà tàbí kí o fi sí ọrinrin tó pọ̀ jù.
- Yọọ afẹfẹ kuro ṣaaju ṣiṣe mimọ tabi ṣiṣe itọju eyikeyi.
- Ọja yii jẹ apẹrẹ fun lilo inu ile nikan.
3. Package Awọn akoonu
Rii daju pe gbogbo awọn paati wa lori ṣiṣi silẹ:
- VIVOSUN Register Booster Fan Unit (VSF-BF410W)
- 12 ft Reversible Power Adapter
- Itọsọna olumulo
4. Ọja Ipariview
Awọn ẹya pataki:
- 10-Iṣakoso iyara: Allows precise adjustment of airflow.
- Ohun elo Iṣakoso: Wi-Fi enabled for remote control via the VIVOSUN app.
- Adjustable Wind Direction: Louvers can be manually adjusted to direct airflow.
- Itoju iwọn otutu: Monitors temperature and activates based on preset levels.
- Isẹ idakẹjẹ: Operates at a low noise level, down to 18 dBA at the lowest speed.
- Apẹrẹ ti o tọ: Features PWM-controlled DC motor and dual ball bearings for extended lifespan.
Awọn eroja:
The fan unit includes an integrated LCD display, control buttons for manual operation, and adjustable airflow vanes.

Figure 1: Control Panel and Internal Fans
5. Eto ati fifi sori
This booster fan is designed to fit standard 4" x 10" register holes. Please measure your vent opening before installation to ensure compatibility.
- Measure Your Vent: Confirm your existing register opening is 4 inches by 10 inches.
- Ibi: The fan can be installed in floor or wall vents. Ensure the power cable can reach an outlet.
- Insert the Fan: Carefully place the booster fan into the register opening. It should fit snugly.
- So agbara: Plug the 12 ft reversible power adapter into the fan unit and then into a standard AC power outlet.

Figure 2: Measuring Vent for Proper Fit

Figure 3: Fan Installation and Power Cable
Fifi sori Fidio:
Fidio 1: Pariview of the Register Booster Fan's features and installation process.
6. Awọn ilana Iṣiṣẹ
6.1 Afowoyi Iṣakoso
The fan can be operated directly using the integrated LCD control panel:
- Titan/Apapa: Tẹ bọtini agbara lori nronu iṣakoso.
- Ṣatunṣe Iyara Fan: Use the up/down arrows to select one of the 10 available fan speeds.
- Ṣeto iwọn otutu: The fan monitors ambient temperature. You can set trigger temperatures for cooling or heating modes.
- Ṣatunṣe Itọsọna Afẹfẹ: Manually slide the levers on the top of the unit to adjust the angle of the airflow vanes. This allows for broader coverage or focused airflow. The vanes can also be fully closed to prevent dust accumulation when the fan is not in use.

Figure 4: Adjustable Wind Direction Vanes
6.2 App Iṣakoso
For advanced control and remote operation, download the VIVOSUN app on your smartphone.
- Ṣe igbasilẹ ohun elo naa: Wa fun "VIVOSUN" in your device's app store and install the application.
- Ṣẹda akọọlẹ kan: Follow the in-app instructions to create a VIVOSUN account or log in if you already have one.
- So Ẹrọ naa pọ: In the app, select "Add Device" and follow the prompts to connect your VSF-BF410W fan to your Wi-Fi network. Ensure your phone is connected to a 2.4GHz Wi-Fi network during pairing.
- Awọn iṣẹ iṣakoso: Once connected, you can remotely adjust fan speeds, set cooling/heating triggers, schedule operations, and access other advanced features directly from your phone.

Figure 5: VIVOSUN App Interface
App Connection Video:
Video 2: Step-by-step guide on connecting the booster fan to the VIVOSUN app.
7. Itọju
Regular maintenance ensures optimal performance and longevity of your booster fan.
- Ninu: Periodically wipe the exterior of the fan with a soft, dry cloth.
- Awọn abẹfẹfẹ Fan: If dust accumulates on the fan blades, carefully remove the fan from the vent and use a soft brush or compressed air to clean the blades. Ensure the fan is unplugged before cleaning.
- Ma ṣe lo abrasive ose tabi epo.
8. Laasigbotitusita
If you encounter issues with your VIVOSUN Register Booster Fan, refer to the following common problems and solutions:
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Fan ko ni tan-an. | Ko si agbara, asopọ alaimuṣinṣin. | Check if the power adapter is securely plugged into the fan and the wall outlet. Verify the outlet has power. |
| App ko le sopọ si awọn àìpẹ. | Incorrect Wi-Fi, fan not in pairing mode, distance from router. | Ensure your phone is on a 2.4GHz Wi-Fi network. Reset the fan to pairing mode (refer to app instructions). Move the fan closer to the Wi-Fi router during setup. |
| Fan is noisy at low speeds. | Dust accumulation, obstruction. | Unplug the fan and inspect for dust or debris on the fan blades. Clean as described in the Maintenance section. |
| Inconsistent airflow. | Vanes not adjusted correctly, HVAC system issues. | Adjust the wind direction vanes. Check your main HVAC system for proper operation. |
If the problem persists after attempting these solutions, please contact VIVOSUN customer support for further assistance.
9. Awọn pato
| Iwa | Iye |
|---|---|
| Orukọ awoṣe | Forukọsilẹ Booster Fan |
| Nọmba awoṣe | VSF-BF410W |
| Forukọsilẹ Iwon | 4" x 10" |
| Agbara | 6.5 W |
| Fife ategun | 120 CFM |
| Enjini | Dual 92 mm Fans |
| Ariwo Ipele | 18 dBA (lowest speed) |
| Ohun elo fireemu | Irin Irin |
| Ọja Mefa | 11.8"D x 2.2"W x 5.5"H |
| Iwọn Nkan | 2.99 iwon |
| Orisun agbara | AC |
| Ọna Iṣakoso | App |
| inu ile / ita gbangba Lilo | Ninu ile |

Ṣe nọmba 6: Awọn alaye Awọn alaye ọja
10. Atilẹyin ọja ati Support
VIVOSUN products are designed for reliability and performance. For warranty information, product support, or to report any issues, please visit the official VIVOSUN webojula tabi kan si wọn onibara iṣẹ Eka. Tọju iwe-ẹri rira rẹ bi ẹri rira fun awọn iṣeduro atilẹyin ọja.
Ibi iwifunni:
- Webojula: www.vivosun.com
- Imeeli: Refer to the VIVOSUN webojú òpó wẹ́ẹ̀bù fún àwọn àdírẹ́sì ìmeeli ìrànlọ́wọ́ lọ́wọ́lọ́wọ́.
- Foonu: Refer to the VIVOSUN website for current support phone numbers.





