Mounting the FAN with Down ROD, Wiring Connections

2.When using a standard outlet box install a header between joists and securely mount outlet box to header. Using two screws supplied with the outlet box attach socket hanger securely to outlet box. Place rubber pads between hanger and box. Using 3" screws (supplied) install screws through the socket hanger mounting slots, outside of the outlet box, through the ceiling and into the header. Do not overtighten or socket hanger may be damaged. These screws serve as supplemental support independent of the outlet box.

When using a listed outlet box marked acceptable for fan support, follow instructions provided with the box.

MOUNTING THE FAN WITH DOWN ROD

1.Refer to Figure 6. To install the ball and stem assembly to the fan, feed the wires from the fan through the rubber canopy, the ceiling canopy and down rod.

2.Insert stem of rod into flange on the top of fan. (It may be necessary to back out the set screw in flange). Line up holes in stem and flange and insert smooth pin through flange and stem. Secure pin with hitch pin. Tighten set screw in flange.

3.Refer to Figure 6. Run wires from fan through

rubber cover. Lift fan and place ball hanger into socket of socket hanger. Rotate fan until groove in ball locks with tab in socket.

MOUNTING FAN WITH

CLOSE UP ADAPTER

1.Remove soft plastic bushing from the center of the ceiling cup. Secure ceiling cup to top of fan using three screws and lockwashers provided in the hardware bag. ( The down rod and ball are not required for this installation.)

2.Hang the fan from the tab on the back of the hanger bracket using one of the holes in the ceiling cup. This will support the fan while wiring connections are made.

GROOVE
	TAB
TAB	LOCKS IN
TAB	GROOVE
	FIGURE 3
	HOUSE SUPPLY
G W BK	WIRES

BLACK (FAN)

WHITE (COMMON)

GREEN (GROUND)

FIGURE 4

WIRING CONNECTIONS

Refer to Figure 4.

All wiring must comply with national and local codes. Be certain the power is disconnected before proceeding.

1.Connect fan wires to house supply wires using listed wire connectors. Make connections as follows: Black to black, white to white and green ground wire to green or bare copper ground from house supply.

IMPORTANT: For wall switch control use only listed general use switches.

2.After splices are made turn them upwards and carefully push into outlet box with white and green wires on one side of outlet box and black wires on the other side.

3.Using four screws (supplied) secure ceiling cup to socket hanger.

LIGHT KIT

USE ONLY PFLK-123WH.Do not attempt to use any other model.

PFOB-52 specifications

The NuTone PFOB-52 is a high-performance ventilation fan designed to enhance indoor air quality while providing a quiet and efficient operation. This model is particularly popular for residential bathrooms, kitchens, and other areas where proper ventilation is crucial. One of its standout features is the powerful fan motor that ensures effective air movement, effectively clearing moisture and odors from any space.

A key characteristic of the NuTone PFOB-52 is its ultra-quiet operation. With a noise level rated at just 0.7 sones, this fan is one of the quietest in its class. This makes it an excellent choice for bathrooms or homes where peace and tranquility are paramount, allowing users to run the fan without disturbing the serenity of their environment.

The design of the PFOB-52 is not only functional but also aesthetically pleasing. Its sleek and contemporary look allows it to blend seamlessly with most decors. The fan features a durable, stylish grille that contributes to its overall appeal while being easy to clean. This attention to design detail will ensure it enhances rather than detracts from the visual aspect of any room.

This model incorporates advanced technologies, including a robust motor designed for long-lasting performance. The PFOB-52 is also equipped with a unique air movement design that enhances airflow efficiency, contributing to energy savings over time. It offers up to 120 CFM airflow capacity, making it suitable for larger bathrooms or combined areas that require immediate and efficient air exchange.

Installation of the NuTone PFOB-52 is straightforward, making it a popular choice for DIY enthusiasts and professional installers alike. It features a compact housing that fits in standard ceiling structures and includes easy-to-follow instructions, reducing installation time and effort.

Moreover, the PFOB-52 complies with various energy efficiency standards, making it an environmentally friendly choice for homeowners looking to improve their indoor air quality without significantly increasing energy costs. With its blend of performance, quiet operation, and elegant design, the NuTone PFOB-52 ventilation fan stands out as a reliable solution for modern home ventilation needs.

NuTone PFOB-52 Mounting the FAN with Down ROD, Mounting FAN with Close UP Adapter, Light KIT

Models: PFOB-52