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).
"Max Setpoint" continues to flash while making adjustments
| °F | Max |
|
|
| Setpoint | |
idle |
|
| |
Status | Operational |
| |
SELECT | SET | ||
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: 12.5 minutes 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
SELECT 
SET 
Exiting Service Mode
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