Kohler 1400976-2-A Installation Instructions Manual page 10

NOTE: Once the power supply cords are connected, the base of the soap dispenser
will flash red twice every six seconds. This is normal and is a signal that there is no
soap in the reservoir. After the soap is filled and primed the flashing will stop.
Secure any extra wire under the deck.
1400976-2-A
10 Kohler Co.