NuTone 8870 Mounting the Wall Sleeve, Installing the Inside Sleeve, Installing the Outlet BOX

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MOUNTING THE WALL SLEEVE

FOR WOOD CONSTRUCTION

Refer to Figure 2.

Mount the wall sleeve so the flange of the outside panel is flush against the outside sheathing and held in place by nails through the pre-drilled holes of the flange.

FOR BRICK CONSTRUCTION

Refer to Figure 3.

Mount the wall sleeve against face of brick and grout into place.

INSTALLING THE INSIDE SLEEVE

Refer to Figure 4.

1.Insert the inside sleeve into the wall cavity. Align the slots of the inside sleeve with the pre-drilled holes of the wall sleeve and secure together with screws supplied.

INSTALLING THE OUTLET BOX

Refer to Figure 5.

1.Remove knockout from the outlet box and mount the box inside the housing.

2.Make connections; be certain the unit and switches are properly grounded and all wiring complies with electrical code requirements.

3.Using screws supplied, install the outlet box cover.

FIGURE 2

FIGURE 3

COMPLETING THE INSTALLATION

Refer to Figure 6.

1.Install Motor/Blade Assembly being certain the motor lead is towards the receptacle on outlet box cover.

2.Plug motor lead into receptacle.

3.Fasten the grille in place with thumbscrew supplied.

MAINTENANCE AND CLEANING

Disconnect the power before servicing or cleaning the fan.

If the fan grille or fan blades become soiled, clean them with a mild soap and water solution.

INSIDE SLEEVE

SECURE INSIDE

SLEEVE TO

WALL SLEEVE

FIGURE 4

OUTLET BOX

OUTLET BOX

KNOCKOUTS

 

COVER

 

FIGURE 5

PLUG MOTOR

LEAD INTO

RECEPTACLE

FIGURE 6

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Contents Wall Sleeve Knockouts Important Safety InstructionsInstallation Instructions Completing the Installation Installing the Inside SleeveInstalling the Outlet BOX Maintenance and CleaningReplacement Parts Original Current Part Description ReplacementOne Year Limited Warranty

8870 specifications

The NuTone 8870 is a highly efficient central vacuum system designed for residential use, combining powerful suction capabilities with user-friendly features. This model stands out in the crowded market of central vacuum systems due to its advanced technology and ergonomic design, making it an appealing choice for homeowners looking to enhance their cleaning experience.

One of the key features of the NuTone 8870 is its powerful motor. The system utilizes a high-efficiency motor that provides exceptional suction power, ensuring thorough cleaning of carpets, hardwood floors, and other surfaces. With a maximum airflow of around 120 CFM (cubic feet per minute), dirt and debris are effectively extracted from carpets and upholstery, leaving living spaces cleaner and healthier.

The NuTone 8870 is equipped with a large capacity dirt canister, which minimizes the frequency of emptying. This feature is particularly beneficial for larger homes or families with pets, as it allows for extended use without interruption. The canister also has a convenient access door, making it easy to dispose of dirt and debris without getting your hands dirty.

In terms of technologies, the NuTone 8870 incorporates an integrated filtration system designed to capture fine dust particles and allergens. This filtration system not only enhances overall air quality but also reduces the risk of dust recirculation within the home. Additionally, the vacuum is compatible with HEPA filters, providing an extra layer of protection for allergy sufferers.

Another standout characteristic of the NuTone 8870 is its quiet operation. Unlike traditional portable vacuums that can be noisy and disruptive, this central vacuum system is designed to operate at a significantly lower noise level. This feature allows homeowners to vacuum at any time of the day without causing disturbances to family members or neighbors.

The NuTone 8870 also boasts an extensive range of accessories, including various hose lengths, wands, and cleaning attachments, making it versatile for different cleaning tasks. Whether it’s vacuuming stairs, upholstery, or hard-to-reach corners, this system can accommodate various cleaning needs with ease.

In summary, the NuTone 8870 central vacuum system combines powerful suction, a large capacity dirt canister, advanced filtration technologies, and quiet operation. These features, along with the variety of accessories available, make it a top choice for homeowners seeking an effective and efficient cleaning solution. With its user-friendly design and powerful performance, the NuTone 8870 ensures a cleaner, healthier living environment.