Step 3: Press the “UP” or “DOWN” buttons to change the maximum setpoint value. This will limit the maximum setpoint
the user can select. Note: The maximum setpoint is approximately 180˚F (82˚C).
°F Max
Setpoint
idle
Status Operational
SELECTSET
"Max Setpoint" continues to flash
while making adjustments
%
Step 4: Press “Set” button to confirm new “Max Setpoint” value and stop setting mode.
"Max Setpoint" stops flashing
°F Max
Setpoint
idle
Status Operational
SELECT%SET
Step 5: 30 Seconds after the last button press, the Water Heater Display will go back to “User Mode”. It will read “Max Setpoint” without showing a temperature value if the temperature setpoint is at the maximum setting. The Water Heater Display can be set back to the “User Mode” immediately by pressing both the “Temperature Up” and “Select” buttons together for 3 seconds.
Max%
Setpoint
idle
Status Operational
&SELECTSET
Exiting Service Mode
57