What should you check before starting your generator after storage?

Pre-Start Checks for Generator Maintenance

Before starting your generator after storage, it’s essential to perform a series of pre-start checks to ensure a smooth and trouble-free operation. These checks include verifying the oil level, fuel level, and inspecting the air filter. For a typical gasoline-powered generator, the recommended oil level should be between 1/4 and 1/2 of the oil reservoir, and the oil type should match the one specified in the owner’s manual. If the oil level is low, add the recommended oil type, but be cautious not to overfill.

Spark Plug and Choke Function

The spark plug should be inspected for wear and tear, and if necessary, replaced according to the manufacturer’s guidelines. For most generators, the spark plug should be checked every 50 hours of operation, or annually, whichever comes first. The choke function should also be checked to ensure it’s working correctly, as this is critical for starting the generator. Typically, the choke should be fully open when starting the generator, and then gradually closed once it’s running.

Exhaust System and Final Checks

The exhaust system should be inspected for any blockages or damage, and the muffler should be checked for any signs of wear or leakage. Once these checks are completed, the generator can be started and allowed to run for a few minutes to test its performance. It’s also a good idea to check the generator’s voltage output using a multimeter to ensure it’s within the recommended range.