LG WKHC202H A Series Owner's Manual page 78

14 INSTALLATION
WARNING
• This dryer is supplied with the neutral wire
grounded. This white ground wire MUST BE
MOVED to the neutral terminal when a 4-wire
cord is to be used, or where grounding through
the neutral conductor is prohibited.
Four-Wire Power Cord
• A UL-listed strain relief is
required.
• Use a 30-amp, 240-volt, 4-wire, UL-listed
power cord with #10 AWG-minimum copper
conductor and closed loop or forked terminals
with upturned ends.
1
Remove the terminal block access cover on
the upper back of the appliance.
2
Install UL-listed strain relief into the power
cord through-hole.
3
Thread a 30-amp, 240-volt, 4-wire, UL-listed
power cord with #10 AWG-minimum copper
conductor through the strain relief.
Terminal Block
a
UL-Listed Strain Relief
b
UL-Listed 4-Wire Power Cord
c
4
Transfer the appliance's ground wire from
behind the green ground screw to the center
screw of the terminal block.
5
Attach the two hot leads (black and red) of the
power cord to the outer terminal block
screws.
6
Attach the neutral (white) wire to the center
screw of the terminal block
7
Attach the power cord ground wire to the
green ground screw.
8
Tighten all screws securely.
9
Reinstall the terminal block access cover.
b
e
d
White Wire moved from Ground Screw
a
Hot Leads of Power Cord (Black and Red)
b
Neutral Wire (White)
c
Power Cord Ground Wire
d
Ground Screw (green)
e
Four-Wire Direct Wire
• A UL-listed strain relief is
required.
• Use UL-listed 4-wire #10 AWG minimum
copper conductor cable. Allow at least 5 ft. (1.5
m) of wire to allow for removal and
reinstallation of the dryer.
1
Remove 5 inches (12.7 cm) of the outer
covering from the wire and remove 5 inches
of insulation from the ground wire. Cut off
approximately 1.5 inches (3.8 cm) from the
other three wires and strip 1 inch (2.5 cm)
insulation from each wire. Bend the ends of
the three shorter wires into a hook shape.
c
b
a
1'' (2.5 cm)
a
5'' (12.7 cm)