To Next PageTo Next PageWhat to do if the High Temperature ECO has tripped in my Rheem Water Heater?
If the High Temperature ECO has tripped, consult the "Safety Control" section of this manual. Alternatively, if the issue is due to improper input voltage, refer to the "Electrical Connections" section.
Why is my Rheem HB Water Heater showing error T006/A006?
The error code T006/A006 on your Rheem Water Heater could be due to several reasons. It might be caused by a clogged air filter, in which case you should refer to the "Routine Preventative Maintenance" section of this manual. Alternatively, it could be due to an evaporator fan malfunction or incorrect refrigerant levels, which would require consulting the "Replacement Parts" and/or "Service" sections.
What does error T005/A005 mean on my Rheem HB Water Heater?
The error T005/A005 indicates that the refrigerant levels are incorrect or the compressor is malfunctioning. For solutions, refer to the "Replacement Parts" and/or "Service" sections of this manual.
What to do if my Rheem Water Heater compressor is malfunctioning?
If the compressor in your Rheem Water Heater is malfunctioning, refer to the "Replacement Parts" and/or "Service" sections of this manual for guidance.
What causes error T007/A007 on Rheem Water Heater?
Error code T007/A007 on your Rheem Water Heater can be triggered by a malfunctioning compressor or incorrect refrigerant levels. You should refer to the "Replacement Parts" and/or "Service" sections of this manual.
What does A500 error mean on my Rheem Water Heater?
The A500 error code on your Rheem Water Heater indicates an electronics malfunction. Consult the "Replacement Parts" and/or "Service" sections of this manual.
What does D001 error mean on my Rheem HB Water Heater?
The D001 error code on your Rheem Water Heater signifies a communication error between the display and the control board. Refer to the "Replacement Parts" and/or "Service" sections of this manual for assistance.
General| Brand | Rheem |
|---|---|
| Model | HB Series |
| Category | Water Heater |
| Language | English |
High temperatures cause scalds. Proper setting is crucial for safety, especially with vulnerable users.
Includes electrical safety, operational guidelines, and California earthquake bracing requirements.
Choosing the right location and adhering to local installation codes and regulations.
Covers thermal expansion, water connections, and condensate drain setup.
Proper installation of the temperature and pressure relief valve and its discharge line.
Essential steps for filling the water heater and making safe electrical connections.
A checklist to ensure all installation steps are completed correctly.
Safe operation practices, safety controls like ECO, and setting the water temperature.
How to use the home screen, operational buttons, and adjust temperature settings.
Explanation of different operating modes, settings, and accessing the service screen.
Procedures for draining the tank and performing regular maintenance tasks.
Guidance for extended shutdowns and the role of the anode rod in tank longevity.
Diagnosing and resolving issues like rumbling noise, no hot water, or water too hot.
Steps to identify and interpret alarm codes displayed by the water heater.
Information required when ordering parts, including model and serial numbers.
Instructions for qualified technicians on replacing internal components like ECO or thermistors.
Diagrams illustrating electrical connections and component layout for installation and troubleshooting.
Guidance on contacting service providers and the information needed for support.
