1. Introducció
This manual provides essential instructions for the safe installation, operation, and maintenance of your Nutone NUT696N Ceiling/Wall Blower. This ventilation fan is designed to reduce humidity and odors in small to average-sized bathrooms or powder rooms, contributing to a more comfortable environment. Please read this manual thoroughly before installation and use, and retain it for future reference.

Image 1: The Nutone NUT696N Ceiling/Wall Blower, featuring a white polymeric grille and a metal housing. The grille has horizontal slats for air circulation, and the Nutone logo is visible on the top right of the grille. Mounting flanges are visible on the sides of the metal housing.
2. Informació de seguretat
Per reduir el risc d'incendi, descàrrega elèctrica o lesions a les persones, observeu el següent:
- Llegeix totes les instruccions: Familiarize yourself with the product and its operation before installation or use.
- Seguretat elèctrica: Always disconnect power at the service panel before wiring, cleaning, or servicing the unit. Ensure all electrical wiring is performed by a qualified electrician in accordance with all applicable codes and standards.
- Interruptor de circuit de falla a terra (GFCI): This unit is UL Listed for use over a tub or shower when connected to a GFCI protected branch circuit. This is a critical safety measure to prevent electric shock in wet locations.
- Ventilació adequada: Aquesta unitat està pensada només per a ús general de ventilació. No l'utilitzeu per a l'extracció de materials i vapors perillosos o explosius.
- Conductes: Ensure proper ductwork is installed to the outside. Do not vent into attics, crawl spaces, or garages.
- Muntatge: Mount the unit securely to structural framing.
- Advertència de la proposta 65: Aquest producte pot contenir productes químics coneguts a l’Estat de Califòrnia per causar càncer i defectes congènits o altres danys reproductius.
3. Contingut del paquet
Verifiqueu que tots els components siguin presents abans de començar la instal·lació:
- Nutone NUT696N Blower Unit (Housing with Motor/Fan Assembly)
- White Polymeric Grille
- Installation Hardware (e.g., screws, wire nuts - typical for such units)
4. Configuració i instal·lació
Installation should be performed by a qualified individual, adhering to all local and national electrical and building codes.
- Desconnexió d'alimentació: Before starting, ensure the power supply to the installation area is turned off at the circuit breaker or fuse box.
- Selecció d'ubicació: Choose a suitable location in the ceiling or wall, ensuring adequate space for the unit and ductwork. The unit is designed for rooms up to 45 square feet.
- Instal·lació de l'habitatge:
- Cut an opening in the ceiling or wall according to the unit's dimensions (refer to specifications).
- Position the blower housing into the opening. The double-strength steel mounting flanges with keyhole slots facilitate fast and secure installation to joists or studs.
- Secure the housing using appropriate fasteners through the keyhole slots.
- Connexió del conducte: Connect the appropriate ductwork (typically 3-inch round duct, verify with local codes) to the exhaust port of the blower housing. Ensure a tight, sealed connection to prevent air leakage.
- Cablejat elèctric:
- Route electrical wiring into the unit's junction box.
- Connect the house wiring to the fan's wiring according to the wiring diagram provided inside the unit or on its packaging. Ensure proper grounding.
- Close the junction box cover securely.
- Instal·lació de la graella: Attach the white polymeric grille to the housing. The grille features torsion springs that adjust for thickness variances in the ceiling or wall, ensuring a flush fit.
- Restauració d'energia: Once installation is complete and all connections are secure, restore power at the service panel.
5. Instruccions de funcionament
The Nutone NUT696N Blower operates via a standard wall switch (not included). Simply toggle the switch to turn the unit on or off.
- Finalitat: Use the fan to reduce humidity after showering or bathing, and to remove odors from the room.
- Temps d'execució: For effective humidity control, allow the fan to run for at least 15-20 minutes after showering or until moisture has dissipated.
6. Manteniment
Regular maintenance ensures optimal performance and longevity of your blower.
- Desconnexió d'alimentació: Always turn off power at the service panel before performing any maintenance.
- Neteja de reixes:
- Gently pull down the grille to disengage the torsion springs.
- Wash the grille with mild soap and water. Rinse thoroughly and dry completely before reinstallation.
- Fan and Housing Cleaning:
- Using a vacuum cleaner with a brush attachment or a soft cloth, carefully clean dust and debris from the fan blades and inside the housing.
- Do not immerse electrical parts in water.
- Remuntatge: Reattach the grille by compressing the torsion springs and inserting them into the slots in the housing.
- Restauració d'energia: Restore power after maintenance is complete.
7. Solució De Problemes
If you experience issues with your Nutone NUT696N Blower, consult the following table:
| Problema | Causa possible | Solució |
|---|---|---|
| El ventilador no funciona. | Sense font d'alimentació. Connexió de cablejat solta. Falla del motor. | Comproveu l'interruptor/fusible. Verify all electrical connections are secure (assegureu-vos primer que l'alimentació estigui apagada). Contact customer support for motor replacement if necessary. |
| Soroll excessiu durant el funcionament. | Loose grille. Fan blades obstructed or dirty. Coixinets del motor desgastats. | Ensure grille is securely attached. Clean fan blades and housing (see Maintenance section). Poseu-vos en contacte amb l'assistència al client per a la substitució del motor. |
| Poor air movement. | Blocked ductwork. Dirty fan blades. Incorrect fan size for room. | Check ductwork for obstructions. Clean fan blades (see Maintenance section). Ensure fan is appropriate for room size (up to 45 sq ft). |
If problems persist after attempting these solutions, please contact Nutone customer support.
8. Especificacions
| Marca | Nutone |
| Número de model | NUT696N |
| Dimensions del producte | 8.5 x 8.75 x 4.63 polzades |
| Pes de l'article | 3.3 lliures |
| Moviment d'aire (CFM) | 50 CFM |
| Nivell sonor (sons) | 4.0 sons |
| Room Size Capacity | Fins a 45 peus quadrats |
| Llistat de seguretat | UL Listed for use over tub or shower with a GFCI circuit |
| Tipus de reixa | White Polymeric with Torsion Springs |
| Fabricant | Nutone |
9. Garantia i Suport
This Nutone NUT696N Ceiling/Wall Blower comes with a Garantia limitada d'1 any des de la data de compra. Aquesta garantia cobreix els defectes de materials i de mà d'obra en ús normal.
For warranty claims, technical assistance, or to inquire about replacement parts, please contact Nutone customer support. Keep your proof of purchase for warranty validation.
Please note: Warranty terms may vary. Refer to the official Nutone website or product packaging for the most current and detailed warranty information.