What does error code 12 on Rheem tankless mean?
What does error code 12 on Rheem tankless mean?
Error Code 12 What it Means: Flame failure: The heater can’t maintain a flame. How to Fix: Check for proper grounding and that the device is receiving gas of the right type and pressure.Examine the flame rod to ensure it’s connected and has no carbon buildup. Disconnect the remote control, PC board, and all wiring harnesses, then reconnect.
What does code 11 mean on a Rheem water heater?
Rheem fault code 11 – No ignition. Check to make sure there is gas to the unit and that the pressure is correct. Ensure the ignitor is operational before calling for service. Rheem fault code 16 – This is an over temperature warning which could indicate a possible clogged heat exchanger.
Where can I find the Rheem error code?
Rheem water heater error codes are pretty easy to understand. They’re generally displayed on the unit itself, on the screen. However, some models require you to install an app on your phone where you’ll receive the updates.
How to troubleshoot a Rheem Tankless gas leak?
Inspect blower motor: If maintenance is up to date, check the blower motor for flaws. Gas supply or installation error: Ignition failure. Make sure that the gas pipe is open: Turn the valves to the “On” position. Check the gas type, pressure and volume: Make sure they match the requirements of the unit.
Error Code 12 What it Means: Flame failure: The heater can’t maintain a flame. How to Fix: Check for proper grounding and that the device is receiving gas of the right type and pressure.Examine the flame rod to ensure it’s connected and has no carbon buildup. Disconnect the remote control, PC board, and all wiring harnesses, then reconnect.
Is there an error code on my Rheem water heater?
Below are some of the most common Rheem error codes and what they mean. Rheem tankless water heater troubleshooting doesn’t have to be a difficult thing. That said, there are some errors you can easily fix yourself and some which should be left to a qualified service technician.
What does an error code 11 mean on a tankless water heater?
When there is a malfunction, an error code will appear on the LCD display. Bosh fault code 11 – Indicates a problem with the tankless water heater’s ignition. Typically, if you receive this fault code, your unit will not work. Before calling a licensed plumber, check to make sure your gas valve is open and supplying gas to the unit.
Inspect blower motor: If maintenance is up to date, check the blower motor for flaws. Gas supply or installation error: Ignition failure. Make sure that the gas pipe is open: Turn the valves to the “On” position. Check the gas type, pressure and volume: Make sure they match the requirements of the unit.