Ground (Green with
Yellow Stripe)
Supply
Heater Replacement (continued)
14. Connect the 4 kW heater wiring in the heater junction box as shown
in the above diagram.
15. Connect the heater control cord at the J4 plug on the control (1.5 kW
and 4 kW heaters).
16. Connect the ground wire from the control or junction box to the
heater.
17. Restore power to the whirlpool.
18. Fill the bath with water. Run the whirlpool and check for leaks and
heater function.
Kohler Co.
Blue
60 Hz
50 Hz
L1
L1
L2
N
4 kW Heater Junction Box Wiring
3
Bond in accordance with
national and local codes
Wire Connectors
From
4 kW Heater
Brown
From Heater
Brown
Blue
A
1022409-9-