A Standby Generator Maintenance Checklist
- Run the generator (typically no-load, automatic transfer switch exercise cycle).
- Verify that the unit ran and has no alarms or warnings.
- Ensure adequate fuel levels.
- Ensure that the generator is in “Auto” mode, for automatic startup.
- Check that the circuit breaker is closed.
- Make sure there are no fluid leaks.
- Run the generator (typically no-load, automatic transfer switch exercise cycle).
- Verify that the unit ran and has no alarms or warnings.
- Ensure adequate fuel levels.
- Ensure that the generator is in “Auto” mode, for automatic startup.
- Check that the circuit breaker is closed.
How you can maintain your home standby generator?
Tips on – How to Maintain Your Standby Generator?
- Change its Oil Regularly You should always change the engine oil of your standby generator often. ...
- Empty and Wash The Generator Tank It is also a good idea to empty your generator’s tank and wash it at least once a month. ...
- Test it at Least Once a Month
How (not) to maintain a standby generator?
- checking and changing the oil
- cleaning the spark arrestor screen
- replacing the air filter
- replacing the spark plug
How often should a standby generator be serviced?
You should service a standby generator every six months or after every 400 hours of use, whichever comes first. If you use your standby generator regularly, it’s best to service it every six months. If you don’t use your generator often, it will require maintenance every two to three years. Above is just the standard schedule for servicing ...
How to maintain standby generator?
How to Maintain a Home Standby Generator
- Owner's Manual. An important rule of thumb, and one we can't stress enough, is to read your owner's manual. ...
- Oil. You wouldn't drive your car for 10,000 miles without getting an oil change and the same goes for your standby generator.
- Spark Plugs. After a year of use, your spark plugs can get pretty nasty. ...
- Air Filter. ...
Do standby generators need maintenance?
When it comes to standby generators, it's easy to set it and forget it. However, like any other engine-powered machine, standby generators require regular maintenance.
What maintenance does a whole house generator need?
Regular maintenance of a whole house generator means having a skilled technician take a good look at the system once or twice a year, and probably after every major period of usage. Some systems may need oil changes, air filters, and of course keeping the area around the unit itself clean is important.
How often should a standby generator be serviced?
You should service a standby generator every six months or after every 400 hours of use, whichever comes first. If you use your standby generator regularly, it's best to service it every six months. If you don't use your generator often, it will require maintenance every two to three years.
How do I maintain my Generac standby generator?
Maintenance should be done on your portable or standby generator once per year, just as you would with a lawn mower or ATV. The first and probably most important maintenance task is changing the oil. You should use SAE 30 oil (most maintenance kits come with two quarts).
What is the life expectancy of a standby generator?
– 40 years1. It Has Been In Service for a Long Time. Depending on the quality and size of your standby generator, most manufacturers usually predict that a standby generator will remain reliable anywhere from 10,000 – 30,000 running hours (about 25 – 40 years) depending on how well it is maintained.
How often does the oil need to be changed in a Generac generator?
once a yearTypically, oil changes for Generac generators are needed only once a year but may require bi-annual changes if the generator exceeds 150 hours in a given period.
Can I service my generator myself?
In most cases, generator maintenance can be done on your own, as long as you follow the checklist: After each use: Change the gas and store it safely. Weekly: Check the air filters.
How much does it cost to service a home generator?
Written by HomeAdvisor. The average cost to repair a generator is $267. Maintenance of portable or smaller (7 to 10 kW) models will typically be less expensive, costing around $50. On the other hand, larger (30 to 45 kW) models cost as much as $700.
How much does it cost to service a whole house generator?
Many reputable generator manufacturers offer annual service contracts. Depending on the generator you have and the checks carried out, you can expect annual generator maintenance costs to be around $150 to $300.
How often should you change spark plugs on a Generac generator?
roughly every 100 hoursChange Spark Plugs: Spark plugs should be changed after roughly every 100 hours of use. The spark plugs should also be checked during generator servicing to make sure they're not worn or cracked.
How much does it cost to service a home generator?
Written by HomeAdvisor. The average cost to repair a generator is $267. Maintenance of portable or smaller (7 to 10 kW) models will typically be less expensive, costing around $50. On the other hand, larger (30 to 45 kW) models cost as much as $700.
Can I service my generator myself?
In most cases, generator maintenance can be done on your own, as long as you follow the checklist: After each use: Change the gas and store it safely. Weekly: Check the air filters.
MONTHLY UPKEEP
You never know when the power is going to go out, so it’s best practice to do a quick general inspection of your generator on a monthly basis. This examination doesn’t have to be super involved; you can leave that to the professional technicians who are performing your semi-annual maintenance.
SEMI-ANNUAL TUNE-UP
Every six months, you should schedule a professional tune-up with a licensed electrician. During this service, you’ll get a thorough general inspection, testing of electrical components, and overall performance, as well as necessary repairs and replacements.
How long does a standby generator last?
In either case, a standby generator set could conceivably last 20 to 30 years.
What is the role of environment in generator maintenance?
Environment also plays a role: The more severe the environment (dusty, extremely hot or cold, highly humid, etc.), the more frequent the need for service may be. Most OEM-recommended maintenance schedules for generators— whether a unit is powered by diesel or gaseous fuels —are roughly the same.
How to maintain oil level?
Maintain the oil level as close to the full mark as possible without overfilling. Make sure there is adequate coolant by checking the level in the catch tank (overflow tank). For diesel units, check the fuel level and the fuel/water separators. Add fuel and drain water from the separators as necessary.
How to ensure long life of engine?
One way to ensure a long, reliable operating life is to implement a preventive maintenance (PM) program. Preventive maintenance and service are typically done on a schedule based upon engine hours and/or time periods. The maintenance cycle can— and should —be adapted to meet specific application needs.
Why do windings need to be kept cool?
Dirt can block the heat transfer necessary to keep the windings cool. Heat can damage the insulation on the windings. Moisture can cause windings to short to each other or to ground. Any of these situations will reduce the power that a winding can produce.
Do alternators need a visual inspection?
Two often-overlooked items that require annual inspection— and possible maintenance —are the alternator itself and the transfer switch: Alternators that are producing good power usually only require a visual inspection. Dirt, heat and moisture are their biggest enemies.
How often should I run a standby generator?
A standby generator should run a brief self-test once a week to ensure that everything is working properly. Verify that the unit ran and has no alarms or warnings. Ensure the generator is in “auto” mode, so it will automatically start up. Make sure the unit is clean and free of debris, inside and outside the enclosure.
What is an automatic standby generator?
Automatic standby generators are fueled by natural gas or propane and are hardwired into your home’s electrical system. They start automatically when the power goes out and cut off when the power comes back on.
How to clean a generator?
Clean it periodically with a damp cloth or soft bristle brush. Don’t hose the generator down with water. When storing the unit for more than 30 days, empty the fuel or add a fuel stabilizer to the tank and run it through the system. If the generator has an electric start, keep the battery charged during long storage.
Can a portable generator run a refrigerator?
Portable generators are not designed to power your central heating or cooling system or other items that draw a substantial amount of power in your home. But, they are ideal to run critical items, such as lights or a refrigerator.
How to extend the life of a portable generator?
To extend the life of your portable generator, you’ll need to take a few precautions after each use. In addition to emptying the fuel tank, double-check that the fuel lines are also empty. Store your equipment in a cool, dry place to decrease rusting, and extend its life.
Why is it important to maintain a generator?
Just like any appliance in your home, maintaining your generator helps prevent it from breaking down or needing untimely repairs. The more attention you give your generator, the longer it will last, and the better it will function. In fact, did you know that a properly maintained generator lasts twice as long as one without annual routine ...
What happens if you let your generator build up grime?
If you allow your generator to build up too much grime, your rotor and stator can won’t generate energy as efficiently as possible. It’s also likely you’ll burn the two parts out faster than average. To eliminate debris, you must clean the air filters in your generator.
How does a generator work?
A generator works from the rotor and stator, two parts located inside your generator, working together to create electricity. When in operation, it’s typical for rotors and stators to collect dust, debris, and other contaminants.
How long does it take to change the oil on a generator?
Additionally, if your generator is brand new, it’s common for manufacturers to recommend an oil change after the first eight hours of use. By changing the oil immediately, you can ensure your generator is free from contaminants that may have gotten into your system during manufacturing or shipping.
How often should I change the oil on a Generac generator?
Typically, oil changes for Generac generators are needed only once a year but may require bi-annual changes if the generator exceeds 150 hours in a given period. Since generators exercise weekly in most cases, keeping track of hours used by your unit is key to understanding when the timing is right to get an oil change.
How many batteries does a Generac generator have?
Generac generators used for home and commercial applications have only one large battery with a connected charger to extend the battery’s lifespan. While going through the inspection process, evaluate the battery and charger unit to ensure ample amperage is coming from the battery source.
What is the number to call GenerX generators?
Alternator (if equipped) Transfer Switch (es) If you have a Generac generator and need it properly maintained and serviced by certified technicians guaranteed to get it done correctly, call GenerX Generators at 813-814-5900 to speak with a representative today.
What are the items that need to be replaced?
Other items that should be inspected and maintained or replaced include: 1 Coolant and radiator (if your unit is liquid cooled) 2 Alternator (if equipped) 3 Transfer Switch (es)
Do fuel filters need to be replaced?
Unlike oil filters, fuel filters only need to be replaced as needed during inspection. All combustion engines must take in fresh air, so be sure your Generac generator’s air filter is looked at during inspections and general maintenance. If the air filter is filled with debris or appears generally dirty, replace it.
Do Generac generators need oil changes?
Combustion engines are what powers backup generators and just like any other combustion engine out there, Generac generators need to have regular oil changes to keep them operating optimally.
