Installation instructions
EXHAUSTING
THE DRYER
-& WARNING - To reduoe t.e
risk of fire or personal
injury:
,, This clothes dryer must be exhausted
to the
outdoors.
,, Use only 4" rigid metal ducting
for the home
exhaust
duct.
,, Use only 4" rigid metal or UL-listed
flexible
metal (semi-rigid
or foil-type)
duct to connect
the dryer to the home exhaust
duct. It must be
installed
in accordance
with the instructions
found
in "Connecting
the Dryer to House
Vent" on page 29 of this manual.
,, Do not terminate
exhaust
in a chimney,
a wall,
a ceiling,
gas vent, crawl space, attic, under
an enclosed
floor, or in any other
concealed
space of a building.
,, Never terminate
the exhaust
into a common
duct with a kitchen exhaust
system.
A
combination
of grease and lint creates a
potential
fire hazard.
,, Do not use duct longer than specified
in the
exhaust
length table. Longer ducts can
accumulate
lint, creating
a potential
fire hazard.
,, Never install a screen in or over the exhaust
duct. This will cause lint to accumulate,
creating
a potential
fire hazard.
,, Do not assemble
ductwork
with any fasteners
that extend
into the duct. These fasteners
can
accumulate
lint, creating
a potential
fire
hazard.
,, Do not obstruct
incoming
or exhausted
air.
,, Provide
an access for inspection
and cleaning
of the exhaust
system,
especially
at turns and
joints.
Exhaust
system
shall be inspected
and
cleaned
at least once a year.
TOOLS AND MATERIALS YOU WILL
NEED TO INSTALL EXHAUST DUCT
[] Duct tape or duct clamp
[] Vent hood
[] Rigid or UL-listed flexible
metal 4" (10.2 cm) duct
[] Phillips-head screwdriver
EXHAUST SYSTEM CHECKLIST
HOOD OR WALL
CAP
,, Terminate
in a manner
to prevent
back
drafts
or entry
of birds
or other
wildlife.
,, Termination
should
present
minimal
resistance
to the exhaust
airflow
and
should
require
little or no maintenance
to prevent
clogging.
,, Never
install
a screen
in or over
the
exhaust
duct.
,, Wall
caps must
be installed
at least 12"
above
ground
level
or any other
obstruction
with
the opening
pointed
down.
SEPARATION OF TURNS
,, For best performance,
separate
all turns
by
at least 4 ft. of straight
duct,
including
distance
between
last turn
and dampened
wall
cap. For turns
less than
4 ft. apart,
see
the Ducting
Component
Equivalency
Chart.
SEALING
OF JOINTS
,, All joints
should
be tight
to avoid
leaks.
The male
end of each section
of duct must
point
away
from
the dryer.
,, Do not assemble
the ductwork
with
fasteners
that extend
into the duct. They
will
serve
as a collection
point
for lint.
,, Duct joints
should
be made
air- and
moisture-tight
by wrapping
the overlapped
joints
with
duct tape
or aluminum
tape.
,, Horizontal
runs should
slope
down
towards
outdoors
1/4" per foot.
INSULATION
• Ductwork
that runs through
an unheated
area or is near air conditioning
should
be
insulated
to reduce
condensation
and lint
buildup.
28