VIVOHOME AutoFlow Bathroom Exhaust Fan with Humidity Sensor (Model VH1797)

Introduction

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.

Consignes de sécurité

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.
• Portez des lunettes de sécurité et des gants pendant l'installation.
• Ensure the fan is properly grounded. The fan is designed with a grounded-free connection and dual insulation for safety.
• N’installez pas ce ventilateur dans une zone de cuisson.
• Ce ventilateur est destiné uniquement à la ventilation générale. Ne pas utiliser pour évacuer des matières ou vapeurs dangereuses ou explosives.

Contenu du colis

Vérifiez que tous les composants sont présents et non endommagés avant de procéder à l'installation.

• VIVOHOME AutoFlow Bathroom Exhaust Fan Housing
• Ensemble de moteur de ventilateur
• Grille/Cover with LED Light
• Duct Connector (4-inch)
• Installation Brackets/Rails
• Matériel de montage (vis, connecteurs de fils)
• Modèle de découpe
• Manuel d'utilisation
• Télécommande (piles non incluses)

Configuration et installation

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.

Étapes d'installation

1. Préparez l'ouverture du plafond : 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.
2. Monter le boîtier : 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.
3. Câblage : 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.
4. Raccordement des conduits : 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.
5. Installer le bloc moteur : 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.
6. Fixer la grille : 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.

Vidéos d'installation

Mode d'emploi

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.

Télécommande

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

Entretien

Regular cleaning and maintenance will ensure optimal performance and longevity of your exhaust fan.

Nettoyage de la grille et des pales du ventilateur

1. Débrancher l'alimentation : Coupez toujours le courant au disjoncteur avant de procéder au nettoyage.
2. Retirer la grille : Gently pull down the grille to release the spring clips. Disconnect the LED panel interface plug.
3. Grille propre : Lavez la grille avec de l'eau et du savon doux. Rincez abondamment et séchez complètement avant de la réinstaller.
4. Nettoyer les pales du ventilateur : 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.
5. Réinstallez: Reconnect the LED panel plug, squeeze the spring clips, and push the grille back into place until it snaps securely. Restore power.

Dépannage

If you experience issues with your VIVOHOME AutoFlow Bathroom Exhaust Fan, refer to the following common problems and solutions:

Caractéristiques

Garantie et assistance

This VIVOHOME product comes with a Garantie de 1 ans à compter de la date d'achat.

For technical support, warranty claims, or any questions regarding your product, please contact VIVOHOME customer service. Refer to your purchase documentation or the VIVOHOME website pour les informations de contact les plus récentes.