Rogelio Alvarez

By: Rogelio Alvarez on November 2nd, 2023

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How to Fix Takagi Error Code 611

Tankless Water Heaters

Takagi has been in the tankless water heater business for over 50 years. Yet, these tankless water heaters aren’t immune to error codes, such as Takagi error code 611. This code may or may not always appear, but it is still very important to understand what it is and how to address it.  

Since 2007, we’ve helped hundreds of homeowners throughout Los Angeles and the surrounding areas identify and fix Takagi tankless water heater error codes. Our technicians have the knowledge, tools, and resources available to help them clear any codes and ensure that your home has hot running water available. 

In this article, we’ll focus on what error code 611 means and how to resolve it. Most likely, clearing this error code will require the help of a professional.

Now, let’s begin breaking down what exactly Takagi error code 611 means.

 

What Does Takagi Error Code 611 Mean?

Takagi error code 611 indicates that there is an abnormal fan motor issue. The fan motor assembly, also known as a blower, plays a critical role in the overall operation of a tankless water heater. This part helps clear any exhaust gasses from the water heating and also cools the flame produced during the ignition process.

If you see error code 611 on your Takagi tankless water heater, then it could be due to any of the following reasons.

  • Bad connection or breakage of wires connected with the fan motor
  • Dust and debris buildup in the fan motor 
  • Corroded fan motor connectors 
  • Voltage issues 
  • Faulty fan motor 

Fan motor issues could result in your tankless water heater being unable to provide your home with hot water, or it can lead to mechanical failure and require a complete tankless water heater replacement. 

The only way to pinpoint the direct cause of Takagi error code 611 is with a technician inspection and diagnosis. After inspecting and identifying the problem, a technician can move forward with starting the process to clear Takagi error code 611.

 

How to Clear Takagi Error Code 611

The only way to clear Takagi error code 611 is with the assistance of a professional. Some articles online advise homeowners to unplug and replug their Takagi tankless water heater to remove error code 611. Unplugging your tankless water heater will not address the issue that is causing Takagi error code 611, and after some time, the error code will reappear on the unit display screen. 

The good news is that Takagi error code 611 is entirely fixable. By calling a technician, you can ensure the issue will be inspected and diagnosed. 

If the technician has the required part on hand, then they can immediately begin to fix the fan motor issue. If the part needs to be ordered, then you may have to wait three to five business days for the part to arrive so the technician can get started on the repair. Once the repair is completed, the technician will run a few tests to ensure there aren’t any other problems. 

One way to ensure your Takagi tankless water heater has a lower chance of running into error codes is by performing yearly tankless water heater maintenance. Still, error code 611 may not be the only Takagi error code you may run into. 

 

How to Deal With Other Takagi Error Codes

Takagi error code 611 isn’t the only error code that can affect the performance of your tankless water heater and prevent it from providing your home with hot water. Some of these Takagi error codes are more common than others, so it’s best to get them addressed right away in case they do appear on your tankless water heater. 

If a defective part causes any of these error codes, then there’s a chance that it may be covered under Takagi’s warranty. If these issues occur within the first year of ownership, Takagi may also cover the labor costs related to warranty repairs. 

 

Clearing Takagi Error Code 611

Becoming familiar with Takagi error codes is the first step toward ensuring that your tankless water heater stays operating throughout its lifespan. Now that you’re aware of what Takagi error code 611 is and how to address it, you can start working toward resolving it right away, with the help of a technician, of course. 

At Monkey Wrench Plumbing, Heating & Air, our technicians work closely with Takagi’s specialists to identify and address all error codes that may appear on a tankless water heater. We understand how these error codes are an inconvenience, so we’re dedicated to restoring homeowners’ faith in their Takagi tankless water heaters so they can continue to enjoy the hot water benefits. 

Ready to tackle your Takagi error code? Contact us using any of the buttons below, or you can book an appointment through our tankless repair online scheduler

If you want to move forward with a Takagi error code repair but need clarification on the costs, check out this article on how much it costs to repair a tankless water heater. 

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