Preparation – Kohler Digital Interface K-684 User Manual
Page 5
1. Preparation
If not already installed, install the digital valve at this time according to the instructions packed
with the product.
NOTE:
The optional auxillary interface, with the 4-pin cable, is located outside the showering enclosure,
while the primary interface, with the 8-pin cable, is located inside the showering enclosure.
Determine all required components along with their installation locations before beginning this
installation.
Custom showering experiences other than the preprogrammed options must be programmed into
the interface prior to use. Refer to the
″Digital Interface Homeowners Guide.″
NOTE:
The 8-pin cable is used for the primary interface and the 4-pin for the auxillary interface.
Verify that both the primary and auxillary interface are located so the interface cable easily spans
the distance between the valve and interface connection.
30' (9.14 m) 8-Pin Interface Cable
30' (9.14 m) 4-Pin Interface Cable
Connector
Drip Loop
Drip Loop
Drip Loop
Drip Loops
Power Supply
Outlet
Primary Interface
(Inside Shower)
Auxiliary Interface
(Outside Shower)
Kohler Co.
5
1043184-2-B