4. Connect the Controller
Bath Drain
To Water Level Sensor
To E-Drain
WARNING: Risk of electrical shock. To reduce the risk of electrical shock, connect the controller to a properly
grounded Ground-Fault Circuit-Interrupter (GFCI)*. This will provide additional protection against line-to-ground
shock hazard. One 120 V, 15A, 50/60 Hz dedicated circuits are required.
CAUTION: Risk of electrical shock. Verify that the power has been disconnected before performing the following
procedures. Refer to the "Important Information" section.
NOTE: Your wiring harness includes an RF module for the remote control. Do not alter or damage this RF module during
installation.
NOTE: The RF module is located on the controller mount.
NOTE: This product version does not have a Bluetooth function. The IOT connector does not need to be connected. An
IOT RF module is not needed for remote control functions.
*Outside North America, this device may be known as a Residual Current Device (RCD).
Follow all local electrical codes.
Connect the wiring properly according to the image shown.
Verify that all wires are securely fastened.
Verify that the electrical power to the unit is turned on.
1485077-2-A
Electrical Outlet
To Drain
(Temperature Sensor)
To RF Module
Controller Box Power (110V)
Digital Valve
Controller
8
Digital Valve Power
(110V)
Digital Valve Connector
IOT Connector
Kohler Co.