Installation Guide
4
1
11
Install grille.
LED Fan/Light ONLY: 
Snap LED light module 
into inside of grille. 
Note: On some models, 
LED module may 
already be installed.
Plug in light module. 
Squeeze grille springs 
and insert into slots in 
blower. Push grille up 
against ceiling.
Install blower.
Re-install blower removed in 
Step1. Secure blower with 2 
screws from parts bag. Plug 
blower into black receptacle.
Flex
TM
 Series Fan/Light 
ONLY: Plug 5-wire plug into 
controller module.
Depending upon model - your grille may look different.
1
10
ALL INSTALLATIONS
WIRING DIAGRAM
SWITCH BOX
LIGHT
FAN
2-FUNCTION CONTROL
(purchase separately)
WHITE
BLACK
RED
GROUND
(bare)
WIRING PLATE
120 VAC LINE IN
RECEPTACLE
(FAN)
RECEPTACLE
(LIGHT)
If grille spring 
becomes dislodged 
from grille - snap it 
back into place as 
shown.
1100262F
Connect 4-in. round duct.
Pull existing ducting through housing discharge 
opening and 
tape ducting to duct connector. 
Push 
connector/ducting back through opening. Engage tabs 
and 
secure with screw from parts bag.
1
9
Continue with Step 10.
1
2
3
4
TABS
Flex
TM
 Series 
Fan/Light ONLY
LED 
Fan/Light 
ONLY
For models 791LEDM 
and 791LEDNTM ONLY: 
Plug in light  and 
LED driver .
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