NuTone CV554

Built-In Central Cleaning System
MODELS: CV554, CV556, and CV570
SYSTEM PLANNING AND LAYOUT . . . . . . . . . . . . . . . . . . . . . .2
Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Locating the Power Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Tubing and Wall Inlet Location . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Locating Access Keys in Existing Construction . . . . . . . . . . . . . . .3
INSTALLATION IN NEW CONSTRUCTION . . . . . . . . . . . . . . . .4-8
Wall Inlet Rough-In . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Installing the Tubing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Wall Inlet Installation
Model 360 Wall Inlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Model 330 Wall Inlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Model CI390 Wall Inlet (Electrified Inlet) . . . . . . . . . . . . . . . . . .7
POWER UNIT INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Dimensional Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Tubing Connections at Power Unit . . . . . . . . . . . . . . . . . . . . . . .8
Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
INSTALLATION IN EXISTING CONSTRUCTION . . . . . . . . . . .9-10
Wall Inlet Installation
Model 360 Wall Inlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Model 330 Wall Inlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
FLOOR INLET INSTALLATION . . . . . . . . . . . . . . . . . . . . . . .10-11
FINAL SYSTEM CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
INSTALLATION
INSTRUCTIONS

NuTone CV554 Specifications

General

Brand	NuTone
Model	CV554
Category	Central Vacuum Systems
Language	English

Summary

System Planning and Layout

Examples

Illustrates various installation scenarios for NuTone central cleaning systems.

Locating the Power Unit

Guidance on selecting an optimal and accessible location for the central cleaning system's power unit.

Tubing and Wall Inlet Location

Instructions on determining ideal placement for tubing runs and wall inlet points within the home.

Locating Access Keys in Existing Construction

Strategies for finding hidden pathways for running tubing in existing homes.

Installation in New Construction

Wall Inlet Rough-In

Steps for preparing the wall structure and mounting the rough-in bracket for wall inlets.

Installing the Tubing

Procedure for cutting, joining, and securing the PVC tubing for the central vacuum system.

Wall Inlet Installation

Detailed instructions for installing various types of wall inlets into prepared openings.

Model 360 Wall Inlets

Specific installation steps for NuTone's Model 360 wall inlet units.

Model 330 Wall Inlets

Specific installation steps for NuTone's Model 330 wall inlet units.

Model CI390 Wall Inlet (Electrified Inlet)

Instructions for installing the electrified CI390 wall inlet, including electrical connections.

Power Unit Installation

Dimensional Chart

Provides key dimensions for the power unit, aiding in placement and installation planning.

Mounting

Guidance on securely attaching the power unit's mounting bracket and hanging the unit.

Tubing Connections at Power Unit

Instructions for connecting the intake and exhaust tubing to the power unit.

Wiring

Details on making the low-voltage and main power connections for the central cleaning system.

Installation in Existing Construction

Wall Inlet Installation

Steps for installing wall inlets in existing structures, focusing on navigating walls and floors.

Model 330 N Wall Inlet Installation (329 Rough-in)

Specific instructions for installing the Model 330N wall inlet in existing construction.

Floor Inlet Installation

Model 360 Series Inlets (361 Rough-in)

Procedure for installing Model 360 floor inlets in new and existing construction.

Final System Check

Warranty