Generator automatic voltage regulators (AVRs) are essential components of any generator system. They help regulate the voltage output to ensure a steady and reliable flow of electricity. However, like any other mechanical device, they require regular proper maintenance.

Maintaining a Marathon AVR doesn’t have to be a daunting task. With some basic knowledge and regular upkeep, you can prevent costly repairs and ensure your generator continues to operate efficiently.

Keep reading to learn some helpful AVR maintenance tips.

Routine Visual Inspections

Routine visual inspections are a straightforward but effective way to monitor the health of your Marathon AVR. By periodically checking the AVR, you can identify and address minor issues before they become major problems. This proactive approach can save time and money in the long run.

During these inspections, look for any signs that could indicate potential issues. Here are key points to consider:

• Physical Damage: Check for any cracks, dents, or other damage to the AVR casing.
• Overheating Evidence: Look for discoloration, melting, or burnt areas that suggest the AVR has been overheating.
• Dust Accumulation: Ensure there is no excessive dust build-up, as it can interfere with the AVR’s operation.

Regular visual checks help maintain optimum performance and extend the life of the AVR.

Maintain Cleanliness Around Components

Keeping the AVR and the area surrounding it clean is important. Dust and dirt can cause big problems if they get inside the AVR. It’s good to use a soft brush or a blower to get rid of any dirt hanging around. This simple step helps make sure your AVR works the way it should. It also prevents any potential damage to the AVR’s delicate components.

In addition to dust and dirt, moisture can also cause issues for your AVR. Make sure the area around the AVR is dry and free from leaks. If you notice any leaks or water buildup near the AVR, address them promptly to avoid damage. Keeping a clean and dry environment around your Marathon AVR is crucial for its proper functioning and longevity. 

Secure and Check Electrical Connections

Loose connections can mess with your generator’s voltage control. Make sure every electrical connection is tight and doesn’t wiggle. Loose wires can make the electricity flow unstable, which isn’t good for your Marathon AVR.

Always check wires and plugs for signs they’re worn out or damaged. Look for things like rust on metal parts or cracks in the wires. If you find any, you should replace those parts to keep everything working right. This keeps your AVR working well and helps avoid bigger problems down the road.

Need a Good Deal on a Marathon AVR?

Maintaining your AVR is crucial, but sometimes it’s not enough. You might need a new one. When this time comes, check out our selection of Marathon AVRs. We can provide you with a great deal on a quality AVR.