When you rely on your backup generator to power your critical home or business systems, you want to know it’s in great working order. Backup generator repair and regular maintenance is essential.Whether you have a portable or standby generator, following these maintenance tips will keep your unit in top condition for years to come.
Battery damage is a common cause of backup generator failure. This is usually caused by a loose connection, so check the battery terminals for any signs of corrosion or rust.If the battery is corroded, it should be replaced or repaired as soon as possible. A weakened battery will not be able to deliver the power you need when the lights go out.Batteries should be regularly checked and watered to maintain their performance and longevity. The exact frequency of watering depends on the weather, charging method and application.Open the vent caps and look inside the fill wells to check for a minimum electrolyte level (a piece of rubber can be used safely as a dipstick). If it’s below 1/8′′ below the bottom of the fill well, add water until it’s above.
During the winter months, it is important to clear snow away from the air intake area of your generator. This prevents ice from forming and making it difficult to service the generator.It also protects the engine from clogging with debris that could catch fire when it is running. The best way to keep your generator running smoothly this winter is to schedule an inspection by a professional technician before the snow begins to fall.When your technician is there, they will inspect the air intake for damage and clean any parts that may be dirty. They may also refill the oil and coolant, ensuring your generator is ready to run when you need it most.
Your generator’s engine requires oil to run correctly and to avoid seizing or failing during emergencies. Inspecting the oil levels and changing it when necessary can help you keep your generator running smoothly.If the oil looks sludge-like or has a dark color, it could indicate that your oil is damaged. This could be a sign that you need to have your generator flushed entirely and then refilled with new oil.A clogged air filter can prevent the proper amount of clean air from circulating in your generator’s engine. Cleaning or replacing the filter can restore it to optimal performance.You should also check your fuel level to make sure it’s not low or stale, which can cause serious damage to the engine. If you’re using a gasoline-powered generator, drain and refill it with fresh gasoline or propane before the winter months arrive.
One of the most common causes for backup generator failure is a clogged fuel filter. This can lead to starving the engine of the fuel it requires to function properly.The fuel filter is a simple device that helps to protect the engine from contamination. It consists of a pleated material that filters the fuel as it enters the tank.If a filter becomes clogged, it can cause performance issues that can range from rough idling to hesitation or even cutting out when accelerating.It’s important to replace your fuel filter regularly. The replacement intervals vary according to your car or truck’s manufacturer, but it’s best to check the owner’s manual for guidance.
One of the first things to do when your backup generator isn’t working properly is to check the charger for damage. If the wires are bare or stripped, it could be the source of the problem.A flimsy USB charging cable may be the culprit. Try replacing it with a new one to see if that fixes the issue.Another common cause is debris in the charger port that interferes with charging. Using a toothbrush to clean the port will remove any built-up gunk.If this doesn’t work, you may need to open up your device and access the charger port. This can be tricky on some devices, but it can be a quick fix to get your device charged again. If the problem persists, however, it’s likely that something more serious is going on.