Mounting Options - Broan L100E User's And Installer's Manual

3. MOUNTING OPTIONS

Use 1/4-20 hex. nuts to secure mounting brackets to housing. Loosen and re-tighten or remove and replace nuts as necessary for desired
mounting bracket position.
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Mounting brackets in
factory-shipped position.
(Outlet parallel to joists.) (New construction)
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Mounting brackets mounted to outlet
sides of housing.
(Outlet perpendicular to joists.)
(New construction)
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Mounting brackets mounted to top of
sides of housing.
(Outlet parallel to joists.)
(New or existing construction)
1 1 / "
8
MAX.
yyyy
12¼"
yyy
12¼"
9 1 / "
2
to
yyyy
1 /
10 "
2
12¼"
yyy @@@ @@@ @@@ @@@ @@@ @@@ @@@ @@@ yyy @@@ @@@ @@@ @@@
@@@ @@@ @@@ @@@ @@@ yyy @@@
yyy
12¼"
Mounting brackets fl ipped over and
mounted to outlet sides of housing.
(Outlet parallel to joists.) (Existing construction)
yy
12¼"
Mounting brackets fl ipped over to give
approx. 1" more clearance.
(Outlet parallel to joists.)
(New construction)
yyy
12¼"
Mounting brackets fl ipped over and
mounted to top of sides of housing.
(Outlet parallel to joists.)
(New or existing construction)
6
1½"
to
2½"
yyyy yyyy
1 1 / "
2
to
2 1 / "
2
yyyy
10 3 / "
4
to
11 3 / "
yyyy yyyy
4