Installation Guide

Operating Instructions
Keypad Operation
Power Icon - Turns the heater ON and OFF.
Heat/Temperature Indicator - The [Flame] icon illuminates yellow, orange, or red depending on the
heat level. Yellow indicates low heat, orange indicates medium heat, and red indicates high heat.
Up Arrow - Increases the temperature.
Down Arrow - Decreases the temperature.
NOTICE: The heater will remain on until it is manually turned OFF by pressing the [Power] icon.
NOTE: After 60 minutes of inactivity, the heater will automatically reset to low heat if the temperature
was set to medium or high.
NOTE: The heater will turn on at the last selected temperature setting.
Error Codes
Heat indicator blinking red - The heater is not functioning.
Heat indicator blinking yellow - The temperature sensor is not functioning or is loose.
Refer to the ″Troubleshooting″ section to troubleshoot any problems.
Confirm Heating System Operation
Press the [Power] icon on the user keypad.
Observe that the heat indicator turns yellow and the heater produces low heat.
Press the [Up] arrow. Verify that the heat indicator turns orange and the temperature increases.
Press the [Up] arrow a second time. Verify that the heat indicator turns red and the temperature
increases.
Press the [Down] arrow. Verify that the heat indicator turns orange and the temperature decreases.
Press the [Down] arrow a second time. Verify that the heat indicator turns yellow and the
temperature decreases.
Press the [Power] icon to turn the heater OFF.
Increase Temperature
Decrease TemperaturePower On/Off
Heat/Temperature Indicator
Kohler Co. 11 1196030-2-E