Broan QTR090C - User Manual

MODELS QTR090C· QTRE090C· QTR110C· QTRE110C
Page 1
QTR I QTRE SERIES
QUIET VENTILATION FAN
READ AND SAVE THESE INSTRUCTIONS
WARNING A 11
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO
PERSONS.OBSERVETHEFOLLO~NG:
1. Use this unit only in the manner intended by the manufacturer. If you
have questions, contact the manufacturer at the address or telephone
number listed in the warranty.
2. Before servicing or cteaning unit, switch power off at selVice panel
and lock the service disconnecting means to prevent power from
being switched on accidentally. When the selVice disconnecting
means cannot be locked, securely fasten a prominent waming device,
such as a tag, to the service
panel.
3. Installation work and electrical wiring must be done by a qualified
person(s) in accordance with
all applicable codes and standards,
including fire-rated construction codes and standards.
4. Sufficient air is needed for proper combustion and exhausting of
gases through the flue (chimney) offuel buming equipment to prevent
backdrafting.
Follow the heating equipment manufacturer's guideline
and safety standards, and the local code authorities.
5. When cutting or drilling into wall or ceiling, do not damage electrical
wiring and other hidden utilities.
6. Ducted fans must always be vented to the outdoors.
7. Acceptable for use over a tub or shower when connected to a GFCI
(Ground Fault Circuit Interrupter) - protected branch circuit (ceiling
installation only).
8. This unit must be grounded.
CAUTION A
1. For general ventilating use only. Do not use to exhaust hazardous or
explosive materials and vapors.
2. To avoid motor bearing damage and noisy and/or unbalanced blower
wheels, keep drywall spray, construction dust, etc.
off power unit.
3. Please read speCification label on product for further information
and requirements.
OPERATION
Use an on/off switch or speed control to operate this ventilator. See
"Connect Wiring" for details.
TYPICAL INSTALLATIONS
nInJOIST
SPACER BLOCK
I
MOUNTING \ r ]
TABS~
\
GRILLE
"Ilt
CEILING
JOIST
MATERIAL
Housing mounted to I-joists.
Use [-joist spacer block (provided).
POWER CABLE
I
MOUNTING TABS
\
CEILING
-JOIST
f
CEILING
MATERIAL
\
GRILLE
Housing mounted to joists.
f
...-TRUSS
\
CEILING
GRILLE
MATERIAL
Housing mounted to truss.
INSTALLER: Leave this manual with the homeowner • HOMEOWNER: Cleaning and Maintenance on page 3

Summary

Safety and Warnings

General Safety Warnings

Critical safety points for installation and operation to prevent fire, shock, or injury.

Installation Precautions

Cautions regarding hazardous materials, motor bearing care, and ensuring proper installation standards.

Typical Installation Methods

Housing Mounting Examples

Illustrations showing how to mount the fan housing to I-joists, joists, and trusses.

Installation Planning

Planning Duct Runs

Guidance on locating the unit for optimal performance with shortest duct runs and fewest elbows.

Housing and Duct Installation

Mounting and Duct Connection

Steps for bending housing tabs, mounting the housing to joists, and connecting the ductwork.

Electrical Wiring

Connecting Power

Instructions for running 120 VAC wiring and connecting it to the unit's wiring plate.

Grille Installation

Ceiling and Grille Attachment

Steps for preparing the ceiling, attaching the grille springs, and securing the grille to the housing.

Maintenance and Service

Cleaning and Motor Care

Advice on cleaning the unit, motor lubrication, and replacing motor or blower wheel if noisy.

Service Parts List

Replacement Parts Identification

List of available replacement parts with key numbers, part numbers, and descriptions.

Warranty Information

Three Year Limited Warranty

Details of the three-year limited warranty from Broan-NuTone Canada, including coverage and claim procedures.

Broan QTR090C Specifications

General

Type	Ceiling
Airflow	90 CFM
Voltage	120 V
Lighting	No
Night Light	No
Heater	No
Housing Material	Galvanized Steel
Mounting Type	Ceiling
Duct Size	4 inches
Series	QTR
Grille Size	9.5 x 9.5 inches