LG Electronics LRE30451S, LRE30755S installation manual Wire connection with a power supply cord

Part 3 ELECTRICAL CONNECTIONS

3-wire connection with a power supply cord

WARNING

The middle (neutral or ground) wire of the power cord or 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.

Install the power cord as follows:

For power cord installations, Hook the strain relief over the power cord hole (13/8”) located below the rear of drawer body. Insert the power cord through the strain relief and tighten it. (Refer to Figure 5.)

You must install the power cord with a strain relief.

1.Remove the 3 nuts from the terminal block and retain them. (Refer to Figure 6.)

2.Attach the 3 wires (L1, Neutral, L2) to each terminal block bolt. Make sure that the center wire (neutral) is connected to the center position of the terminal block.

3.Tighten the 3 nuts securely into the terminal block.

Do not remove the ground strap connection.

4.Go to page 8.

4-wire connection with a power supply cord

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, open-end spade lugs with upturned ends shall be used. The middle (neutral) wire of the power cord or 4-wire conduit has to be connected to the middle post of the main terminal block. 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 must be connected to the frame of the range with the ground screw.

Follow the instructions under “Install the power cord as follows” on page 5 to correctly install the strain relief.

Attach the strain relief to the 1 3/8” opening in Conduit connection plate

FIGURE 5

3-wire connection

L2 N L1

FIGURE 6

4-wire connection

L2	N	L1
	G

FIGURE 7

5