NuTone 671 Ventilation Hood User Manual


 
POWER/BLOWER UNIT INSTALLATION
1.  Place power/blower unit into housing so that mounting 
plate’s tabs insert into slots in housing.
2.  Press other end of mounting plate down until it is firmly 
seated over scroll and plug-in receptacles.
3.  Secure mounting plate to housing with provided screw.
4.  Refer to Figure 5. Insert motor plug into junction box 
receptacle.
GRILLE INSTALLATION
1.  Refer to Figure 6. Squeezing grille’s mounting springs 
together, insert springs into slots on both sides of the 
housing.
2. Press grille firmly into place against ceiling.
INSTALLATION IN EXISTING
CONSTRUCTION
Note: Installation in a finished house requires at least a small 
accessible area (attic or crawl space) above the planned 
installation location.
1.  After determining desired location for fan, drill a small hole 
in the ceiling. Place a coat hanger or other stiff wire up 
through hole to help in locating from above.
2.  Place fan housing on top of ceiling surface and use the 
housing as a template to mark area to be cut out.
3.  After cutting out opening, mount housing in the opening 
using the hanger bars (sold separately), or mount directly 
to joist using mounting tabs.
A. Insert hanger bars in slots in housing.
B.  Position housing in opening so that bottom of 
housing is flush with ceiling.
C.  Use screws or nails (not provided) to secure 
hanger bars to ceiling joists.
D.  Complete installation as described above.
FIGURE 5
FIGURE 6
SLOTS
FENTES
RANURAS
GRILLE
GRILLE
REJILLA
MOUNTING
SPRINGS
RESSORTS
DE
MONTAGE
RESORTES
DE MONTAJE
INSERT TABS
INTO SLOTS
INSÉRER LES PATTES
DANS LES FENTES
INSERTAR LENGÜETAS
EN LAS RANURAS
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