Kohler Setra K-R22899-SD-VS - Page 20

Troubleshooting (cont.)
Sensor Troubleshooting Table
Symptoms Probable Causes Recommended Action
1. Intermittent sensor
operation.
A. Debris on the
sensor lens.
A. Use mild soap and
water to gently remove
debris from the sensor
lens.
B. Sensor is
detecting
steam.
B. Rotate the spout away
from the steam.
2. Handle LED is lit,
but power LED is
not.
A. Loose sensor
wire
connection.
A. Check sensor wire
connection to the circuit
board.
B. Debris on the
sensor wire
connector.
B. At the circuit board,
gently disconnect,
clean, and reconnect the
sensor wire connector.
C. Circuit board
is not
functioning.
C. Replace the cover
assembly.
20 Kohler Co.
1387795-2-B