Installation Guide
Model QKN60
READ AND SAVE THESE INSTRUCTIONS
WARNING
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO
PERSONS, OBSERVE THE FOLLOWING:
1. Use this unit only in the manner intended by the manufacturer. If you
have questions, contact the manufacturer.
2. Before servicing or cleaning unit, switch power off at service panel and
lock the service disconnecting means to prevent power from being
switched on accidentally. When the service disconnecting means
cannot be locked, securely fasten a prominent warning device, such
as a tag, to the service panel.
3. Installation work and electrical wiring (including switch location) must
be done by a qualified person(s) in accordance with all applicable
codes and standards.
4. Sufficient air is needed for proper combustion and exhausting of
gases through the flue(chimney) of fuel burning equipment to prevent
back drafting. Follow the heating equipment manufacturer’s guideline
and safety standards such as those published by the National Fire
Protection Association (NFPA), and the American Society for Heating,
Refrigeration and Air Conditioning Engineers (ASHRAE), and the local
code authorities.
5. This product may have sharp edges. Be careful to avoid cuts and
abrasions during installation and cleaning.
6. When cutting or drilling into wall or ceiling, do not damage electrical
wiring and other hidden utilities.
7. Ducted fans must always be vented to the outdoors.
8. Not for use in kitchens.
9. If this unit is to be installed over a tub or shower, it must be marked
as appropriate for the application and be connected to a GFCI (Ground
Fault Circuit Interrupter) – protected branch circuit.
10. This unit must be grounded.
11. This unit must be installed into fan housings that are marked
“D-Housing”. Other fan housings cannot be substituted. For use only
with NuTone fan models 695, 696N, Nautilus fan models N671, N688
and Broan fan models 670, 671, 688, 689.
CAUTION
!
1. For general ventilating use only. Do not use to exhaust hazardous or
explosive materials and vapors.
2. Install fan at least five feet (1.52 m) above floor.
3. To avoid motor bearing damage and noisy, unbalanced impellers, keep
drywall spray, construction dust, etc. off motor and impeller.
4. Read specifications on product for other information and requirements.
Register this product at www.broan.com/register. For Warranty
Statement, or to order Service Parts: go to www.nutone.com and type
the Model in the “Model Search” field at the top of the page.
Broan, 926 W. State Street, Hartford, WI 53027 888-336-3948
Flat Blade
Screwdriver
CLEANING & MAINTENANCE
OPERATION
• For quiet and efficient operation, long life, and attractive appearance –
lower or remove grille and vacuum interior of fan with a dusting brush
attachment.
• The motor is permanently lubricated and never needs oiling. If the
motor bearings make excessive or unusual noise, replace the motor
with the exact service motor. The impeller should also be replaced.
• To remove blower assembly - See step 5 on page3.
Use an on/off switch or speed control to operate this ventilator.
TOOL REQUIRED
REMOVE OLD PARTS
2. Pull grille away from ceiling.
3. Squeeze two grille springs,
then pull down to remove
grille.
4. Unplug motor.
1. Disconnect the electrical power supply and lock out
the service panel for the existing fan.
5. Insert flat blade screwdriver
into slot in housing and twist
screwdriver to release blower.
6. Pivot blower out of housing.
7. Vacuum the interior of the existing fan housing. Examine
the housing and receptacle. If any damage is found, do not
continue installation of this product. Contact a qualified
person(s) for repair.
8. Insert double tabs of blower into
double slots of housing.
9. Pivot blower up into housing until
single tab of blower snaps into
single slot of housing.
10. Plug in motor.
SNAP!
INSTALL NEW PARTS
11. Squeeze two grille springs and
insert them into the two slots in
the blower.
12. Push grille up to ceiling.
13. Reconnect electrical power supply.
99045958B