Troubleshooting
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.
°F setpoint
idle
Status Operational
SELECTSET
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.
°F °F/C°
idle
Status Operational
SELECTSET
Step 2: Press “Set” button to change temperature format. “°F/°C” symbol will flash in the water heater display.
°F °F/C°
idle
Status Operational
SELECTSET
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