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Broan NuTone XB110 Installation Manual

Broan NuTone XB110 Installation Manual

X1 | single-speed ventilation fan
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READ AND SAVE THESE INSTRUCTIONS
Installer: leave this guide with homeowner.
Easy installation in both
new construction and retrofit
© 2017 Broan
XB50
XB80
n
n
X1 | Single-Speed
Ventilation Fan
INSTALLATION GUIDE

Table of Contents

XB110
2
2
3
7
12
12
12
13

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Summary of Contents for Broan NuTone XB110

  • Page 1: Table Of Contents

    Installer: leave this guide with homeowner. Ventilation Fan INSTALLATION GUIDE Table of Contents Warnings and Cautions Typical Installation New Construction Installation Easy installation in both Retrofit Installation Operation new construction and retrofit Cleaning and Maintenance Troubleshooting Service Parts © 2017 Broan...
  • Page 2: Warnings And Cautions

    Page 2 XB50 XB80 XB110 Installation Guide WARNING CAUTION TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR . For general ventilating use only. Do not use to exhaust INJURY TO PERSONS, OBSERVE THE FOLLOWING: hazardous or explosive materials and vapors. 1.
  • Page 3: New Construction Installation

    Page 3 XB50 XB80 XB110 Installation Guide New Construction Installation Tools needed Materials needed • Power screwdriver with a Phillips bit • 6" round metal ducting recommended for best performance. Use of other ducting is acceptable but may impact performance. •...
  • Page 4 Page 4 XB50 XB80 XB110 Installation Guide New Construction Installation Snap-in and Secure Housing Position Housing between joists and crimp channel on both sides of Mounting Frame to lock Housing in place. Do not crimp Housing. Screws from Parts Bag Attach Duct Connector and Ducting Top and bottom flanges Screw from...
  • Page 5 Page 5 XB50 XB80 XB110 Installation Guide New Construction Installation Connect Wires and Install Knockout Plate • Run 120VAC electrical wiring to the installation location. • Use proper UL-approved connectors to secure wiring to the Knockout Plate provided in Parts Bag. •...
  • Page 6 Page 6 XB50 XB80 XB110 Installation Guide New Construction Installation Insert Mask and Finish Ceiling • Install ceiling material. • Cut out around Housing. Mask protects unit during construction. Remove before installing Grille. CAUTION IN ORDER TO PREVENT MOTOR/CONTROL DAMAGE: If the blower was unplugged, power must be disconnected (see page 2, WARNING item 2) before inserting motor plugs into control assembly.
  • Page 7: Retrofit Installation

    Page 7 XB50 XB80 XB110 Installation Guide Retrofit Installation Tools needed Materials needed • Power screwdriver with a Phillips bit • Ruler • Tape to seal duct connections • Phillips screwdriver • Pencil • Existing rigid duct will require the addition of a short length of flexible duct •...
  • Page 8 Page 8 XB50 XB80 XB110 Installation Guide Retrofit Installation Remove Blower Assembly Set aside Blower Assembly Both sides Remove Wiring Panel Set aside Wiring Panel Set aside screw Insert Mounting Frame Remove screws from Mounting Frame Bend up and set aside four tabs...
  • Page 9 Page 9 XB50 XB80 XB110 Installation Guide Retrofit Installation Secure Mounting Frame Screws set aside in Step 7 Snap-in Housing Pull existing wiring into Housing as it is inserted into Mounting Frame Attach Ducting and Duct Connector Screw from Parts Bag Pull existing ductwork into Housing...
  • Page 10 Page 10 XB50 XB80 XB110 Installation Guide Retrofit Installation Install Knockout Plate, Connect Wires and Reinstall Wiring Panel • Use proper UL-approved connectors to secure wiring to the Knockout Plate provided in Parts Bag. • Connect wires as shown in wiring diagram. Attach cable clamp to Knockout Plate.
  • Page 11 Page 11 XB50 XB80 XB110 Installation Guide Retrofit Installation Reinsert and Secure Blower Assembly CAUTION IN ORDER TO PREVENT MOTOR/CONTROL DAMAGE: Power must be disconnected (see page 2, WARNING item 2) before inserting motor plugs into control assembly. Screws from Parts Bag If ceiling repairs are needed, place Mask in Housing after Blower Assembly is secured.
  • Page 12: Operation

    Page 12 XB50 XB80 XB110 Installation Guide Troubleshooting WARNING Before servicing or cleaning unit, Symptom: The fan does not run. switch power off at service panel and lock the service • Check for an open fuse or circuit breaker in the disconnecting means to prevent power from being building’s service panel.
  • Page 13: Service Parts

    Page 13 XB50 XB80 XB110 Installation Guide Service Parts Order replacement parts by Part No., not by Key No. Key No. Part No. Description 97018349 Mounting Frame 97018721 Knockout Plate & Screws 97018382 Housing 97018471 Wiring Panel/Harness Assembly 1102584 Control Assembly & Motor (XB50) 1102585 Control Assembly &...

This manual is also suitable for:

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