Увод
This manual provides detailed instructions for the installation, operation, and maintenance of your VIVOHOME AutoFlow Bathroom Exhaust Fan with Humidity Sensor, Model VH1797. This fan features an energy-saving EC motor, constant airflow technology, and a humidity sensor for efficient ventilation in bathrooms, laundry rooms, and other suitable indoor spaces.
Безбедносне информације
Please read and understand all instructions before beginning installation. Failure to follow these instructions may result in electric shock, fire, property damage, or personal injury.
- Always disconnect power at the service panel before wiring or servicing the fan.
- All wiring must be performed by a qualified electrician in accordance with all applicable electrical codes and standards.
- Носите заштитне наочаре и рукавице током инсталације.
- Ensure the fan is properly grounded. The fan is designed with a grounded-free connection and dual insulation for safety.
- Не постављајте овај вентилатор у простор за кување.
- This fan is intended for general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors.
Садржај пакета
Пре него што наставите са инсталацијом, проверите да ли су све компоненте присутне и неоштећене.
- VIVOHOME AutoFlow Bathroom Exhaust Fan Housing
- Склоп мотора вентилатора
- Grille/Cover with LED Light
- Duct Connector (4-inch)
- Installation Brackets/Rails
- Прибор за монтажу (шрафови, навртке за жицу)
- Цутоут Темплате
- Упутство за употребу
- Даљински управљач (батерије нису укључене)

Подешавање и инсталација
The VIVOHOME AutoFlow Bathroom Exhaust Fan is designed for easy installation, fitting standard 10.2 x 10.2 inch ceiling openings. It includes a flexible mounting frame and a cutout template for accurate placement.
Кораци инсталације
- Припремите отвор на плафону: Use the provided cutout template to mark and cut a 10.2 x 10.2 inch opening in the ceiling. For replacement, the fan fits existing 10-10.4 inch cutouts.
- Монтирајте кућиште: Expand the four brackets on the fan housing to secure it to the ceiling joists. Ensure the mounting clips are fully secured. Multiple screw holes are available for various setups.
- Ожичење: Loosen the short screw and remove the wire cover. Pull house wires (120V AC) through the knockout hole. Use quick connectors to join the house wiring (from the wall switch) to the fan wires (neutral, fan, light, ground). Carefully tuck connected wires back into the wiring compartment and reattach the wire cover.
- Повезивање канала: Connect a 4-inch circular duct (not included) to the duct connector. Seal the joint with a clamp (optional) or duct tape (not included) for an airtight connection. Insert the duct connector back into the fan housing.
- Инсталирајте склоп мотора: Lift out the motor assembly from the housing (if not already removed). Reinstall it, securing with the screws. Plug the motor assembly into the power unit.
- Причврстите решетку: Squeeze the springs on the grille together and insert them into the housing slots. Connect the LED panel interface plug. Press the spring clips and snap the panel into the slot to finish installation.


Видео за инсталацију
Упутство за употребу
The VIVOHOME AutoFlow fan features intelligent airflow control and a humidity sensor to optimize ventilation.
Humidity Sensor & AutoFlow Design
The fan automatically adjusts its speed based on detected humidity levels:
- Quiet Mode (30 CFM): Operates when humidity is below 50%.
- Normal Mode (110 CFM): Activates when humidity is between 50% and 80%.
- Turbo Mode (160 CFM): Engages when humidity is 80% or higher to rapidly clear steam and odors.
This constant airflow technology ensures stable and reliable ventilation even against duct bends or dust buildup.

Ремоте Цонтрол
The fan can also be controlled manually via the included remote control, offering multiple speed settings beyond the automatic humidity-based modes.

Одржавање
Редовно чишћење и одржавање ће осигурати оптималне перформансе и дуготрајност вашег вентилатора за издувне гасове.
Cleaning the Grille and Fan Blades
- Искључите напајање: Увек искључите напајање на прекидачу пре чишћења.
- Уклоните решетку: Gently pull down the grille to release the spring clips. Disconnect the LED panel interface plug.
- Чиста решетка: Wash the grille with mild soap and water. Rinse thoroughly and dry completely before reinstallation.
- Очистите лопатице вентилатора: Use a soft cloth or brush to remove dust and debris from the fan blades and interior of the housing. Do not use abrasive cleaners or solvents.
- Поново инсталирај: Reconnect the LED panel plug, squeeze the spring clips, and push the grille back into place until it snaps securely. Restore power.
Решавање проблема
If you experience issues with your VIVOHOME AutoFlow Bathroom Exhaust Fan, refer to the following common problems and solutions:
| Проблем | Могући узрок | Решење |
|---|---|---|
| Вентилатор се не укључује | No power to the fan; Loose wiring connection; Faulty switch or remote. | Check circuit breaker; Verify wiring connections; Test switch/remote or replace if necessary. |
| Вентилатор је бучан | Loose mounting screws; Obstruction in fan blades; Dirty fan blades; Improper ducting. | Tighten mounting screws; Remove any obstructions; Clean fan blades; Check ducting for kinks or blockages. |
| Лоша вентилација | Blocked ducting; Incorrect fan speed setting; Humidity sensor malfunction. | Check ducting for obstructions; Adjust fan speed via remote; Ensure humidity sensor is clean and unobstructed. |
| Светло не ради | Loose wiring connection; Faulty LED panel. | Check light wiring connection; Contact support for LED panel replacement if faulty. |
Спецификације
| Феатуре | Детаљ |
|---|---|
| Бранд | ВИВОХОМЕ |
| Број модела | ВХ1797 |
| Капацитет протока ваздуха | 30-110-160 Cubic Feet Per Minute (CFM) |
| Тип мотора | Brushless EC Motor |
| Извор напајања | АЦ/ДЦ |
| Волtage | 120 Волтс |
| Ватtage | 45 вати |
| Ниво буке | 0.1 - 1.5 сона |
| Број брзина | 3 (Auto) / 6 (Manual via Remote) |
| Тип монтаже | Плафонски носач |
| Димензије производа | 30D x 30W x 14.5H Centimetres (Housing: 8.9 × 8.9 × 5.7 inches) |
| Отварање плафона | Standard 10.2 × 10.2 inches (fits existing 10-10.4 inches) |
| Тежина артикла | 1.9 килограма |
| Врста материјала | Акрилонитрил Бутадиен Стирен, Полипропилен |
| Посебне карактеристике | Humidity Sensor, Constant Airflow, Low Noise, Energy-Saving |
Гаранција и подршка
This VIVOHOME product comes with a 1 година гаранције од дана куповине.
For technical support, warranty claims, or any questions regarding your product, please contact VIVOHOME customer service. Refer to your purchase documentation or the VIVOHOME webсајт за најновије контакт информације.