How to troubleshoot A.O. Smith HPI-40C1.0AT Water Heater with no display and no hot water?
If your A.O. Smith Water Heater has no display and no hot water, first, check if the water heater is powered on and turn it on if it's off. Second, verify that the electric socket has power. If the issue persists, it may be due to a failure in the control circuit or internal wiring, and you should contact your local authorized dealer.
What does error E1 mean on A.O. Smith HPI-40C1.0AT?
If your A.O. Smith Water Heater displays 'E1', it indicates a short circuit or open circuit in the white wiring with the eight-core terminal. Contact your local authorized dealer to resolve this issue.
What does error E2 mean on A.O. Smith HPI-40C1.0AT Water Heater?
If your A.O. Smith Water Heater displays 'E2', it means there's a short circuit or open circuit in the blue wiring with the eight-core terminal. Contact your local authorized dealer for assistance.
What does error E4 mean on A.O. Smith HPI-40C1.0AT?
If your A.O. Smith Water Heater displays 'E4', it indicates a short circuit or open circuit in the black wiring with the eight-core terminal. Please contact your local authorized dealer.
What does error E6 mean on A.O. Smith Water Heater?
If your A.O. Smith Water Heater displays 'E6', it indicates a short circuit or open circuit in the red wiring with the eight-core terminal. Contact your local authorized dealer for assistance.
What does error E8 mean on A.O. Smith HPI-40C1.0AT Water Heater?
If your A.O. Smith Water Heater displays 'E8', it indicates an abnormal anode bar wiring. Contact your local authorized dealer for assistance.
What does error H6 mean on A.O. Smith Water Heater?
If your A.O. Smith Water Heater displays 'H6', it signifies a short circuit or open circuit in the green wiring with the eight-core terminal. Contact your local authorized dealer.
What does error H7 mean on A.O. Smith Water Heater?
If your A.O. Smith Water Heater displays 'H7', it means there's a short circuit or open circuit in the blue wiring with the eight-core terminal. Contact your local authorized dealer for assistance.
What does error H8 mean on A.O. Smith Water Heater?
If your A.O. Smith Water Heater displays 'H8', it indicates a short circuit or open circuit in the yellow wiring with the eight-core terminal. Contact your local authorized dealer for assistance.
What does error H9 mean on A.O. Smith Water Heater?
If your A.O. Smith Water Heater displays 'H9', it indicates a short circuit or open circuit in the black wiring with the eight-core terminal. Contact your local authorized dealer for assistance.
General| Model | HPI-40C1.0AT |
|---|---|
| Category | Water Heater |
| Tank Capacity | 40 gallons |
| Diameter | 20 inches |
| Fuel Type | Electric |
| Voltage | 240 volts |
To Next Page