LG WDES9428F Installation Manual page 14

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14 INSTALLATION
top of the oven in a natural loop when the
oven is installed.
3
If local codes permit connection of the frame
grounding conductor to the neutral (white)
wire, follow the instructions for a 3-wire circuit
connection.
4
If used in mobile homes or new construction,
or a recreational vehicle, or local codes do not
permit connection of the frame grounding
conductor to the neutral (white) wire, follow
the instructions for a 4-wire circuit
connection.
3-Wire Connection from Home Power
Supply
WARNING
• The middle (neutral or ground) wire, which is
white, of a 3-wire power cord or a 3-wire conduit
has to be connected to the middle post of the
main terminal block. The remaining two wires of
the power cord or conduit have to be connected
to the outside posts of the main terminal
connection block. Failure to do so can result in
electrical shock, severe personal injury or death.
Cable from home power supply
a
Black wires
b
White wires
c
Red wires
d
Green (or bare) ground wires
e
4-wire flexible conduit from oven
f
1
Connect the oven ground (green) wire and
neutral (white) wire to the branch circuit
neutral (white or gray) wire, using a wire nut.
2
Connect the oven red wire to the branch
circuit red (L2) wire in accordance with local
codes, using a wire nut.
3
Connect the oven black wire to the branch
circuit black (L1) wire in accordance with local
codes, using a wire nut.
4
Install the junction box cover.
4-Wire Connection from Home Power
Supply
WARNING
• Only a 4-conductor power-supply cord kit rated
120/240 volts, 50 amperes and marked for use
with ranges with closed-loop connectors or open
spade lugs with upturned ends shall be used.
The white middle (neutral) wire of the power
cord or 4-wire conduit has to be connected to
the middle post of the main terminal block. The
other two wires of the power cord or conduit
have to be connected to the outside posts of the
main terminal connection block. The 4th ground
wire (green) must be connected to the frame of
the oven with the ground screw. Failure to do so
can result in electrical shock, severe personal
injury or death.
Cable from home power supply
a
Black wires
b
White wires
c
Red wires
d
Green (or bare) ground wires
e
4-wire flexible conduit from oven
f
1
Separate the oven ground and white wires if
necessary.