41951-01 09/09/2011
15
EXISTING FAN
D11
F
D12
Existing Construction – accessible only from below
D13
2
1
D14
Route wires through strain relieif. For supply connection, use
wires suitable for at least 90º C (194º F).
Remove an existing fan and check to make sure the
opening is large enough to accommodate the new motor
housing (9”x 9.75”).
Move the housing into position above the ceiling.
Attach existing ducting to duct connector. Tape joints.
If ducting does not fit securely,
an adapter may need to be purchased.
F
D15
Screw pre-loaded screws into joist or framing.
