Installation Steps - NAUTICA BREVA 50 CFM Manuel D'installation

SECTION 1 - Preparing the Exhaust Fan
1. Unpack fan from the carton and confirm that all pieces are present.
In addition to the exhaust fan.
2. Remove the wire compartment cover and store in the carton until needed
so it does not get damaged or lost (Figure 1).
3. Choose the location for your fan. To ensure the best air and sound
performance, it is recommended that the length of ducting and the
number of elbows be kept to a minimum, the radius of each elbow be
as large as possible for the installation, and that insulated hard ducting
be used. Larger duct sizes will reduce noise and airflow restrictions.
4. Select the most convenient electrical knockout and remove using a
straightblade screw driver (Figure 2).
5. No additional vibration deadening materials are needed for this fan.
SECTION 2 - New constructions
1. Using the gauge on the mounting bracket, line up the bracket on the joist so
the bottom of the fan will be flush with the finished ceiling. Nail or screw the
bracket in place securely (Figure 3).
WARNING: PROPER INSTALLATION REQUIRES A MINIMUM OF 4 SCREWS
LOCATED IN HOLES CLOSEST TO DRYWALL.
2. Snap the fan body into the bracket (Figure 4). The fan can be snapped into
position with the duct collar facing to the left or the right depending which
is most convenient.
SECTION 3 - Existing constructions
1. Position housing against the joist or stud and trace an outline of the housing
onto the ceiling/wall material. Set housing aside and cut opening, being
careful not to cut or damage any electrical or other hidden utilities (Figure 5).
2. Line up the bracket on the joist so the bottom of the fan will be flush
with the finished ceiling. Nail or screw the snap-in bracket in place
securely (Figure 3).
3. Snap the fan body into the bracket (Figure 4). The fan can be snapped
into position with the duct collar facing to the left or the right depending
which is most convenient.
4
Figure 1
Figure 3
Figure 4
Figure 5
BATHROOM FAN – BREVA 50 / 70 / 90 / 110 CFM
Figure 2