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ELECTRICAL
DATA
ELECTRICAL
SHOCK
HAZARD
Failure
to
follow
this
warning
could
result
in
personal
injury
or
death
and/or
property
damage
DO
NOT
alter
cord
or
plug
or
use
an
extension
cord.
IMPORTANT:
For
265V
units,
if
power
cord
accessory
option
is
selected,
the
cord
is
only
18
inches
long
and
must
plug
into
the
accessory
electrical
265V
subbase.
Be
sure
that
your
outlet
matches
the
appropriate
blade
configuration
of
the
plug
and
that
it
is
within
reach
of
the
service
cord.
All
wiring,
including
installation
of
the
receptacle,
must
be
in
accordance
with
the
NEC
and
local
codes,
ordinances
and
regulations.
National
codes
require
the
use
of
an
arc
fault
or
leakage
current
detection
device
on
all
208/230V
power
cords.
Be
sure
to
select
the
correct
cord
for
your
installation.
ALL
UNITS
Wire
Size
Use
recommended
wire
size
given
in
Table
1
and
install
a
single
branch
circuit.
All
wiring
must
comply
with
local
and
national
codes.
All
units
are
designed
to
operate
off
ONE
single
branch
circuits
only.
NOTE:
Use
copper
conductors
only.
Table
1—SUGGESTED
BRANCH
CIRCUIT
WIRE
SIZES*
NAMEPLATE
AMPS
AWG
WIRE
SIZEt
7.0
to
12
14
12.1
to
16
12
16.1
to
24
10
LEGEND
AWG
—
American
Wire
Gauge
*
Single
circuit
from
main
box.
t+
Based
on
copper
wire
at
60°C
temperature
rating.
Grounding
For
safety
and
protection,
the
unit
is
grounded
through
the
service
cord
plug
or
through
separate
ground
wire
provided
on
hard
wired
units.
Be
sure
that
the
branch
circuit
or
general
purpose
outlet
is
grounded.
VOLTAGE
SUPPLY
Check
voltage
supply
at
outlet.
For
satisfactory
results,
the
voltage
range
must
always
be
within
the
ranges
found
on
the
data
information
plate.
Cord-connected
Units
The
208/230-v
field
supplied
outlet
must
match
the
plug
for
the
standard
208/230
-v
units
and
be
within
reach
of
the
service
cord.
The
standard
cord-connected
265-v
units
require
an
accessory
electrical
subbase
for
operation.
Refer
to
Table
2
for
proper
receptacle
and
fuse
type.
Power
Cord
Protection
The
power
cord
for
208/230v
units
provide
power
cord
fire
protection.
Unit
power
automatically
disconnects
when
unsafe
conditions
are
detected.
Power
to
the
unit
can
be
restored
by
pressing
the
reset
button
on
plug
head.
Upon
completion
of
unit
installation
for
208/230V
models,
an
operational
check
should
be
performed
using
the
TEST/RESET
buttons
on
the
plug
head.
NOTE:
The
265v
models
do
not
incorporate
this
feature
as
they
require
use
of
the
electrical
subbase
accessory.
Table
2—RECEPTACLES
AND
FUSE
TYPES
-
250,
265
VOLTS
HACR
Circuit
Breaker)
RECEPTACLE
AMPS
15
20 30
15
20 30
RATED
VOLTS
250
250 250 265 265 265
TIME-DELAY
TYPE
FUSE
(or
15
20*
30
15
20 30
LEGEND
HACR
-—
Heating,
Air
Conditioning,
Refrigeration
*
May
be
used
for
15—amp
applications
if
fused
for
15
amps.
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