Step 4: To lower the temperature setpoint, press the "Temperature Down" button until the desired temperature is shown
on the water heater display.
Step 5: When the desired setpoint is reached on the water heater display, press the "Set" button to confirm the new
setpoint. "Setpoint" stops flashing in the water heater display.
To Display and Change Temperature Format (˚F/˚C):
To Change Temperature Format in Display from ˚F to ˚C or ˚C to ˚F:
Step 1: While in "Service Mode", press "Select" button until "˚F/˚C" is shown in the upper right portion of the water
heater display.
setpoint
°F
idle
Operational
Status
SELECT
SET
setpoint
°F
idle
Operational
Status
SELECT
SET
°F °F/C°
idle
Operational
Status
SELECT
SET
60
"Setpoint" Flashes
"Setpoint" Stops Flashing