NuTone 690UPGKIT Manuel D'instructions page 3

5. Install new blower into the existing fan
housing.
SCREW
Insert two motor plate tabs into slots in housing and pivot
blower assembly up until it is touching the wiring box.
Secure in place with same screw used in step 3. Plug in
motor.
2 TABS
&
SLOTS
6. Install new grille.
MOTOR
PLATE
NEW GRILLE
Squeeze one grille spring together and insert it into the
matching slot in motor plate. Repeat with the other grille
spring.
Push grille until it is tight against ceiling or wall.
MODEL 690UPGKIT
Page 3
GRILLE
SPRING