Kohler C3-420 Installation Instructions Manual page 4

CAUTION: Risk of property damage. A single extension cord may be used
provided that the cord "Type" begins with "SJ", the cord is a 12 gauge,
grounded (12/3), is no longer than 25 feet (7.6 meters), and is plugged into a
GFCI* electrical outlet. Promptly replace any extension cord that exhibits any
sign of damage.
*Outside North America, this may be known as a Residual Current Device (RCD).
NOTICE: Follow local codes when determining the connection type. The temporary
connection may not be permitted by local electrical codes.
NOTICE: To avoid possible product malfunction, do not plug in the seat until
instructed.
Preferred Connection
Connect the grounding plug into a grounded outlet that has the same configuration
as the plug.
Temporary Connection
NOTICE: Unless the outlet cover screw is grounded through the house wiring,
attaching the adapter grounding screw tab to the cover screw will NOT ground the
unit. If there is any doubt whether the cover screw is grounded, have it checked by a
qualified electrician or service professional.
A temporary connection with a two-prong adapter may be used where local codes
permit, provided the adapter is grounded.
1354689-2-D
4 Kohler Co.