Existing Construction – accessible only from below
D11
D12
EXISTING FAN
E
Remove an existing fan and check to make sure the open-
Move the housing into position above the ceiling.
ing is large enough to accommodate the new motor hous-
ing (8"x 8.5").
D13
D14
.
Attach existing ducting to duct connector. Tape joints.
Pull wires through strain relief
If ducting does not fit securely,
an adapter may need to be purchased.
D15
E
Install the housing flush with the sheetrock and secure by
tightening the pre-loaded screws into the joist.
15
41719-01 3/29/2006
41719_EngS_3.29.06.indd 15
3/29/06 9:16:52 PM