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Figure 1
I I
a
1 I
.
I
3-‘PRONG
GROUNDING
WALL RECEPTACLE
POWER-SUPPLY CORD
ALTERNATE GROUNDING METHOD
If changing and properly grounding the wall
receptacle is impossible and where local codes
permit (consult your electrical inspector), a
temporary adapter may be plugged into the
existing 2-prong wall receptacle to mate with the
3-prong power supply cord. See Figure 2. THIS,
HOWEVER, IS NOT RECOMMENDED.
If this is done, you must connect the grounded
eyelet on the adapter to the wall receptacle
cover plate screw and from this same screw, you
must connect a separate copper ground wire
(#I4 minimum) to a grounded cold water pipe.*
See Figure 2. Do not ground to a gas supply
pipe. Do not connect to electrical supply until
appliance is permanently grounded.
Figure 2
t
GROUND ASSEMBLY
(\, ,(““A;;;? ;;;;NDED
3 WATEi Pi@
COVER PLATE
“.,““..“,w3
PLUG
.-.. . .--
GROUND PRONG
RECEPTACLE
POWER SUPPLY CORD
*Cold water pipe must have metal continuity to
electrical ground and not be interrupted by
plastic, rubber or other electrically insulating
connectors (including water meter or pump)
without adding a jumper wire at these con-
nections.
.
ELECTRICAL
REQUIREMENTS
For 230 volt and 230/208 volt models with
serial plate amperes up through 12.0
Refer to Chart B for specific wiring and recep-
tacle information to be used.
OBSERVE ALL LOCAL GOVERNING CODES
AND ORDINANCES.
Do not, under any circumstances, remove the
power supply cord ground plug.
ELECTRICAL GROUND IS REQUIRED ON
THIS APPLIANCE.
A three-wire, single-phase 60 hertz AC only
electrical supply is required.
A separate electrical supply is required on a
separately fused circuit. Do not fuse ground-
neutral.
See Chart B for receptacle voltage requirements,
proper fuse size, wire and wiring connections
which must conform with rating of the appliance.
Do not use an extension cord.
Chart-B
PLUG AND
RECEPTACLE
DATA
RECEPTACLE
VOLTAGE
(6Q HERTZ SERIAL PLATE
AC IN ALL
AMPERES
INSTANCES)
SMALL
TANDEM
BLADES
RECEPTACLE
MODEL WITH
SERIAL PLATE
OF 230 VOLTS
n r
l/4"
eGROUN0
BLADE’
J
cil
;;
(207 MIN,253
.
MAX.)
up
lhrou9h
MODEL WITH
12.0
PRONG
SERIAL PLATE
?I
OF 230/209
VOLTS
a
(197.6 MIN.
253 MAX,)
USE TIME-DELAY
FUSE
OR TIME
DELAY CIRCUIT
BREAKER
RATING IN
AMPS
MINIMUM
RECEPTACLE
WIRE SUE
SEE SELOW
TYPE
OF BRANCH
CIRCUIT
Go
@
14 GAUGE
SINGLE
OUTLET
USE COPPER
ONLY
15
WIRE ONLY