These
instructions
must
be
read
and
understood
completely
before
attempting
installation.
It
is
important
that
the
Blower
and
Duct
System
be
properly
sized
to
allow
the
system
to
operate
at
full
capacity.
Poorly
designed
systems
will
not
give
satisfactory
cooling
or
economy.
They
may
even
shorten
the
service
life
of
the
compressor
in
the
outdoor
unit.
Safety
Labeling
and
Signal
Words
DANGER,
WARNING,
CAUTION,
and
NOTE
Signal
Words
in
Manuals
The
signal
words
DANGER,
WARNING,
CAU-
The
signal
word
WARNING
is
used
throughout
this
TION,
and
NOTE
are
used
to
identify
levels
of
haz-
manual
in
the
following
manner:
ard
seriousness.
The
signal
word
DANGER
is
only
used
on
product
labels
to
signify
an
immediate
haz-
7IN
WARN
i
NG
ard.
The
signal
words
WARNING,
CAUTION,
and
NOTE
will
be
used
on
product
labels
and
through-
The
signal
word
CAUTION
is
used
throughout
this
out
this
manual
and
other
manuals
that
may
apply
manual
in
the
following
manner:
to
the
product.
DANGER
-
Immediate
hazards
which
will
result
in
yi
CAUTION
severe
personal
injury
or
death.
WARNING
-
Hazards
or
unsafe
practices
which
Signal
Words
on
Product
Labeling
could
result
in
severe
personal
injury
or
death. Signal
words
are
used
in
combination
with
colors
CAUTION
-
Hazards
or
unsafe
practices
which
and/or
pictures
on
product
labels.
may
result
in
minor
personal
injury
or
product
or
property
damage.
NOTE
-
Used
to
highlight
suggestions
which
will
result
in
enhanced
installation,
reliability,
or
opera-
tion.
TABLE
OF
CONTENTS
Installation...
eee
eee
2-4
Condensate
Drain
4-5
7
IN
WARN
i
NG
Waste
Line
Connection
........
0...
cece
eee
ees
5
ELECTRICAL
SHOCK
HAZARD
Refrigerant
Line
Connections
................0
00s
6
Failure
to
turn
off
electric
power
could
result
in
Refrigerant
Metering
Device
.........
0.2.00
eee
7
personal
injury
or
death.
Check
and
Adjust
Airflow
.............
0000s
7-8
Before
installing
or
servicing
system,
turn
off
Start-Up
Procedure
......
00...
cece
eee
e
eens
g
|
main
power
to
the
system.
There
may
be
more
than
R-410A
Quick
Reference
Guide...............0..
9
ee
switch,
including
accessory
heat-
484
01
3001
03
Nov
2007
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