Electrical
safetY—IMPO~NT...please
Read
Carefully.
How to connect
230/208-volt perpendicular,
electricity
tandem or large tandem type wall
outlet. These
tvues
of outlets are
For
pemonal
safety,
this appliance
mmt be
properly grounded.
Eledrical requirement@
W-volt models require a
115/120-
volt a.c., 60 hz grounded outlet
protected with a 15 amp time delay
fuse or circuit breaker.
The power cord on these models has
a three-prong (grounding) plug that
mates with a standard three-prong
(grounding) wall outlet (Fig. 1) to
minimize the possibility of electric
shock hazard from these appliances.
PREFERRED
METHOD
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Fig. 1
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INSURE PROPER
GROUNO
EXISTS
BEFORE USE
.,
available at most hardware stores.
u~
230/208-VOLT
MATCHING
PERPENDICULAR TYPE WALL OUTLET
LINE CORD PLUG
REQUIRES 20 AMP TIME DELAY FUSE
OR CIRCUIT BREAKER PROTECTION
@@
230/208-VOLT
MATCHING
TANOEM
TYPE
WALL OUTLET
LINE CORD PLUG
REQUIRES 15 AMP TIME DELAY FUSE
OR CIRCUIT BREAKER PROTECTION
@o
-0
@
mm
(.’
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●
,,
230/208-VOLT
MATCHING
LARGE
TANOEM
TYPE WALL OUTLET
LINE CORD PLUG
REQUIRES 30 AMP TIME DELAY FUSE
OR CIRCUIT BREAKER PROTECTION
TEMPORARY METHOD
I
(AOAPTER
PLUGS NOT
PERMITTEO
IN
CANAOA)
E
The larger slot in the adapter must be
aligned-with the larger
sl;t
in the wall
outlet to provide proper polarity in
the connection of the power cord.
CAUTION:
Attaching the adapter
ground terminal to wall outlet cover
screw does not ground the
appliace
unless cover screw is metal, and not
insulated, and wall outlet is
groundd
through house wiring. You should
have the circuit checked by a
qudifid
electrician to make sure the outlet
is properly grounded.
When
disconn~ting
the power cord
from the adapter,
always hold the
adapter with one hand. If this is not
done, the adapter ground terminal is
very likely to break with repeated use.
Should the adapter ground
terminal break, DO
N~
USE
the
appliance until a proper ground
has again been es~blished.
Where a standard two-prong wall
outlet is encountered, it is your
personal responsibility and obligation
to have it replaced with a properly
Whether
your air conditioner is a
grounded three-prong wall outlet.
U5-volt or a 230/208-volt unit, it
is
imDortint to have the wall
Use of etiension cords
DO NOT, UNDER
Am
C~CUMSTANCES,
CUT
OR
REMO~
THE
TH~
(GROUND) PRONG
~OM
THE POWER CORD.
230/208-volt models
require their
own single branch circuit supplying
230/208-volt a.c., protected with a
time delay fuse or circuit breaker.
This is recommended for best
performance and to prevent
overloading house wiring circuits,
which could cause a possible fire
hazard from overheating wires.
The power cord on these models
has a 230/208-volt perpendicular,
tandem or large tandem type plug
that mates respectively with a
outle~
and circuit checked by a
qualified electrician if there is
any doubt as to whether a proper
ground exists.
Use of adapter plug
(~-volt modek
only)
Because of potential safety hazards
under certain conditions, we
strongly recommend against use
of an adapter plug.
However,
if you still elect to use an adapter,
where local codes permit, a
TEMPORARY
CONNE~ION
may be made to a properly grounded
two-prong
wall outlet
by use of a
UL
listed adapter (Fig. 2) available
at most local hardware stores.
I
Because of potential safety
hazards under certain conditions,
we
stron~y recommend against the
use of an extension cord.
However,
if you
stfll elect
to use an extension
cord, it is absolutely necessary that
it be a
UL
listed 3-wire grounding
type appliance extension cord and
that the current carrying rating of
the cord in amperes be equal to or
greater than the branch circuit size
shown on the rating nameplate of
the appliance.
3