Troubleshooting
7. Software Version (Display only)
Soft
idle
Status Operational
SELECTSET
8.Error Code History (Displays if there are present error codes or up to 10 previous error codes). Water Heater Display will show a
WARNING Setting the water temperature to the maximum set point can result in scalding hot water delivered to the faucets. It is highly recommended that the maximum setpoint be adjusted to the lowest temperature possible for the needs of the installation. Make sure the water heater control display is not in a public area that can result in the temperature settings being improperly adjusted.
idle
Status Operational
SELECTSET
To change the Maximum Setpoint Limit (Max Setpoint) for the temperature setpoint:
Step 1: In service mode press the “Select” button until “Max Setpoint” is displayed.
°F Max
Setpoint
idle
Status Operational
SELECTSET
Page 12
12
