ULTRA Pro THESE INSTRUCTIONS Ventilation Fan / Light / Night Light Installer: leave this guide with homeowner. with ULTRAQuick Installation Technology Register your product online at www.nutone.ca/register. INSTALLATION GUIDE Table of Contents Warnings and Cautions Typical Installation New Construction Installation...
Page 2 RN80LC RN110LC 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 RN80LC RN110LC Installation Guide New Construction Installation Tools needed Materials needed • Power screwdriver with a Phillips bit • 4" round metal ducting recommended for best performance Use of other ducting is acceptable but may impact performance •...
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Page 4 RN80LC RN110LC 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 Flange, Transition and Ducting Top and bottom flanges Screw from...
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Page 5 RN80LC RN110LC 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. •...
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Page 6 RN80LC RN110LC 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. Install Grille Install Bulbs Night Light (purchase separately) See Page 12 for Operation, Cleaning and Maintenance.
Page 7 RN80LC RN110LC 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 •...
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Page 8 RN80LC RN110LC 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...
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Page 9 RN80LC RN110LC 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 Flange, Transition and Ducting Screw from Parts Bag Pull existing 4"...
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Page 10 RN80LC RN110LC Installation Guide Retrofit Installation Install Knockout Plate, Connect Wires and Install 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. •...
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Page 11 RN80LC RN110LC Installation Guide Retrofit Installation Insert and Secure Blower Assembly Screws from Parts Bag If ceiling repairs are needed, place Mask in Housing after Blower Assembly is secured. See New Construction Installation Step 6. Remove Mask before installing Grille. Install Grille...
Page 12 RN80LC RN110LC Installation Guide Retrofit Installation Install Bulbs Night Light (purchase separately) WARNING Cleaning and Maintenance Before servicing or cleaning unit, switch power off at service panel and lock the service To Clean disconnecting means to prevent power from being For quiet and efficient operation, long life and attractive switched on accidentally.
Page 13 RN80LC RN110LC Installation Guide Service Parts Troubleshooting Symptom: The fan does not run. • Check for an open fuse or circuit breaker in the building’s service panel. • Check that the plug-in connection for the Motor is seated firmly in place.
Fan or part thereof, to the extent NuTone finds it to be covered by and in breach of this limited warranty. NuTone will ship the repaired or replaced Fan or replacement parts to you at no charge.