Make Electrical Connections - Kohler K-1388 Installation Manual

The junction box should be
wired as shown.
Ground (Green with
Yellow Stripe)
Blue
Electrician to
provide suitable
strain relief.
Supply
Brown

7. Make Electrical Connections

NOTE: The whirlpool model number is printed on a label near the whirlpool pump. This label also
identifies the electrical rating of the whirlpool. All whirlpools come equipped with a wiring junction box
and will only operate at 220 V through 240 V and at 50 Hz or 60 Hz.
WARNING: Risk of electric shock. To reduce the risk of electric shock, connect the pump to a
properly grounded Ground-Fault Circuit-Interrupter (GFCI) or Earth-Leakage Circuit-Breaker (ELCB).
This will provide additional protection against line-to-ground shock hazard. A 220 - 240 V, 20 A, 50/60
Hz dedicated circuit is required.
WARNING: Risk of electric shock. Make sure the power has been disconnected before performing the
following procedures.
The whirlpool controls and system have been prewired at the factory. A licensed electrician should
make a routine service connection to the junction box.
Connect service to the junction box. The junction box contains blue, brown and green with a yellow
stripe colored wires and a ground lug.
Provide a separate equipment earthing conductor for the earth lug located inside the junction box.
The earthing conductor must not be connected to any current-carrying conductor. Follow local
electrical codes. Bond in accordance with national and local codes.
A wiring harness has been prewired at the factory, allowing communication between the keypad, all
features, and the control. No additional wiring is required, but ensure that all wires are securely
fastened.
NOTE: Your wiring harness includes an antenna for the optional remote control. Do not alter or damage
this antenna during installation.
Kohler Co.
Bond in accordance with
national and local codes.
Wire
Connectors
From Control
60 Hz 50 Hz From Control
L1 L1
L2 N
Heater (models may
vary) T-style (shown)
or inline (not shown)
Wiring
Harness
Brown Junction
Box
Blue
9
Heater Electrical Cord
Pump
Electrical
Cord
Control
1022365-2-B