NuTone ZB80ML Installation Manual page 9

Page 9
Retrofit Installation
8
Secure
Mounting
Frame
9
Snap-in Housing
1
10
Attach Ducting and Duct Connector
Pull existing
ductwork
into Housing
Tape
6" Ducting
Pull existing wiring into
Housing as it is inserted
into Mounting Frame
1
4" Ducting
6" to 4" Reducer (for Model ZB80ML only)
Screws set
aside
in Step 7
2
2
Tape
Tape
ZB80ML n ZB110ML Installation Guide
4
Screw from
Parts Bag
3
Insert tab into
slot inside
Housing