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Electrical requirements
Option 2: 3-Wire connection with apower supply cord
lf your local codes or ordinances permit the
connection of a frame-grounding conductor to
the neutral wire, use these instructions.
If your local codes or ordinances do not allow
the connection of a frame-grounding
conductor to the neutral wire, use the
instructions under Section 1: Optional 3- wire
connection.
Option 3: Optional3-wireconnection
• If your local codes or
ordinances do not
allow the connection
of a frame-grounding
conductor to the
neutral wire, use the instructions under this
section.
1. Connect neutral wire (white) of power cord
to center terminal block screw.
2. Connect ground wire of appliance and
neutral wire of power cord to center
terminal block screw.
3. Connect red and black wires to the left and
right terminal block screws.
4. Make sure the strain relief screw is
tightened. Be sure that all terminal block
nuts are on tight and power cord is in the
correct position.
5. Connect independent ground wire from
external ground connector to proper
ground.
Section 1