Error Code 2800 Generac: How to Clear the Fault and Restart Your Generator

To clear error code 2800 on a Generac generator, check if the auxiliary shutdown switch on the back of the generator is turned off. If it is in the open position, it may be preventing the generator from starting.

Reset the controller and/or clear the fault by turning the generator to the “OFF” position. This should reset the control board and resolve the issue. If the problem persists, it could be due to a broken or damaged part in the series circuit, or an activated auxiliary shutdown switch.

In such cases, it is recommended to seek professional assistance.

Understanding And Diagnosing Error Code 2800

Understanding and Diagnosing Error Code 2800

What is Error Code 2800 and its significance?

Error Code 2800 is a common issue that Generac generators may encounter. It is an error that indicates a problem with the auxiliary shutdown switches on the generator. The auxiliary shutdown switches are safety mechanisms designed to protect the generator from potential risks. When the switches are turned off or if any part of the series circuit is broken, Error Code 2800 is triggered, and the generator is shut down to prevent further damage.

Common reasons for Error Code 2800

There are a few common reasons why Error Code 2800 may occur:

Auxiliary Shutdown Switches: If either the main or remote auxiliary shutdown switch is turned off, the generator will display Error Code 2800 as a safety precaution.
Low Voltage Sense: If there is an issue related to the low voltage sense in the generator’s circuitry, it can trigger Error Code 2800.
Series Circuit Break: If any part of the series circuit is broken or damaged, the generator will detect it and shut down, displaying Error Code 2800.

Symptoms of Error Code 2800

When Error Code 2800 is triggered, the generator will display a red banner with the text “The Generator has been shut down by emergency stop.” This serves as a warning to the user that one of the auxiliary shutdown switches has been activated or that there is a series circuit break.

To diagnose Error Code 2800, you can follow these steps:

Ensure that both the main and remote auxiliary shutdown switches are in the ON position.
Check for any signs of damage or breakage in the series circuit.
If necessary, consult a professional technician to troubleshoot and repair the issue.

By understanding the significance, common reasons, and symptoms of Error Code 2800, you can take the necessary steps to resolve the problem and ensure that your Generac generator is functioning properly.

Clearing The Fault And Restarting Your Generator

Checking and resetting the Auxiliary Shutdown Switches

Before attempting to clear the error code 2800 on your Generac generator, it’s important to check and reset the Auxiliary Shutdown Switches. These switches, located on the back of the generator, can sometimes be the cause of the fault. By ensuring they are in the proper position, you can eliminate this as a potential issue.

Steps to open the generator lid for access

In order to access the Auxiliary Shutdown Switches, you will need to open the generator lid. Follow these steps to gain access:

Locate the latches on the side of the generator lid.
Pull the latches to release them and unlock the lid.
Gently lift the lid to reveal the internal components of the generator.

Clearing the Error Code 2800

Once you have access to the Auxiliary Shutdown Switches, you can proceed with clearing the error code 2800:

Ensure that both Auxiliary Shutdown Switches are in the ON position.
If either switch or both switches are turned off, flip them back to the ON position.
Check if there are any loose connections or damaged wires in the series circuit. If any part of the series circuit is broken or damaged, it can trigger the error code 2800.
If everything looks intact, press the reset button located near the switches to clear the fault. This will reset the generator’s control board and clear the error code.

By following these steps, you should be able to clear the error code 2800 on your Generac generator.

Restarting your generator

Once the fault has been cleared, you can proceed with restarting your generator:

Make sure the generator is in the OFF position.
Turn the generator to the ON position to start it.
Monitor the generator to ensure it starts up properly and remains in operation without any further error codes.

Restarting your generator after clearing the error code 2800 should restore its normal functionality.

Troubleshooting Additional Issues Related To Error Code 2800

Error Code 2800 on your Generac generator can indicate various issues that may need troubleshooting. In this section, we will explore some of the common additional issues related to Error Code 2800 and provide solutions to help you resolve them effectively.

Low Voltage Sense Issues and Solutions

One of the possible causes of Error Code 2800 on your Generac generator is low voltage sense issues. If the voltage sense circuit detects a low voltage, it can trigger the error code. To troubleshoot this issue, follow these steps:

Check the incoming utility voltage to ensure it is within the correct range.
Inspect the wiring connections between the generator and the voltage regulator.
Verify that the voltage regulator is functioning correctly and adjust it if necessary.
Ensure that all power-consuming devices are disconnected from the generator.
If the issue persists, consider contacting a professional technician to diagnose and repair the voltage sense circuit.

Identifying and Fixing a Broken Series Circuit

In some cases, Error Code 2800 may be the result of a broken series circuit within your Generac generator. To identify and fix a broken series circuit, you can follow these steps:

Inspect the series circuit components, such as wires, connectors, and switches, for any signs of damage or disconnection.
Use a multimeter to test the continuity of the circuit and identify any open or broken sections.
Repair or replace any damaged components to restore the integrity of the series circuit.
Ensure that all connections are securely tightened to prevent future issues.

Emergency Stops and Their Impact on the Generator

Error Code 2800 can also be triggered by the activation of emergency stops on your Generac generator. When the emergency stop switches are engaged, the generator is shut down as a safety precaution. To resolve this issue:

Check the emergency stop switches on the generator and make sure they are in the proper position.
If any of the emergency stop switches are activated, release them to allow the generator to start.
Inspect the emergency stop switches for any signs of damage or malfunction and replace them if necessary.
Reset the generator control board and clear the error code if the issue persists.

By troubleshooting and addressing low voltage sense issues, broken series circuits, and emergency stops, you can effectively resolve additional issues related to Error Code 2800 on your Generac generator.

Frequently Asked Questions For Error Code 2800 Generac

How Do I Clear My Generac 2800 Error Code?

To clear the Generac 2800 error code, follow these steps: 1. Turn off the Auxiliary Shutdown Switch on the back of the generator. 2. Open the generator lid. 3. Clear the error code. 4. If available, reset the Generac control board.

5. Make sure all circuit connections are intact and not damaged.

What Is The Code 2800?

Code 2800 is an error code on a Generac generator. It indicates that one of the auxiliary shutdown switches has been activated, preventing the generator from starting. To resolve this issue, check the Auxiliary Shutdown Switch on the back of the generator and ensure it is in the open position.

How Do You Clear The Fault Code On A Generac Generator?

To clear the fault code on a Generac generator, turn the generator to the “OFF” position. This will reset the controller and clear the fault. Make sure the Auxiliary Shutdown Switch on the back of the generator is turned on.

If any part of the series circuit is broken or damaged, the fault code may persist.

Conclusion

To clear the error code 2800 on your Generac generator, you can follow a few simple steps. Start by locating the auxiliary shutdown switch on the back of the generator and ensure it is in the correct position. If the switch is turned off, turn it back on and check if the error code is cleared.

In case the issue persists, you may need to inspect the series circuit for any broken or damaged parts. By following these troubleshooting steps, you can effectively clear the error code on your Generac generator.