How to use carb cleaner Spray on a lawnmower?

How to Use Carb Cleaner Spray on a Lawnmower
Over time, with regular use, a lawnmowers carburetor often becomes covered in sludge or small bits of lawn debris. This grime interferes with the device's role of mixing fuel and air within the mower's internal combustion engine. Applying a small amount of carburetor aerosol spray directly to the device is enough to clean it and improve its function. Carburetors should be cleaned as part of your annual lawnmower maintenance schedule to improve fuel efficiency and to increase the lifespan of the machine.

Turn off the lawnmower and allow the engine to cool before attempting to clean the carburetor.

Remove the air filter cover on the side of the machine using a screwdriver to expose the carburetor. Remove the air filter, as well as the carburetors exterior cover and linkage to expose the inside of the carburetor.

Wait until the carburetor dries and start the engine.

Position the tip of the aerosol can into the center of the carburetor and spray directly into the running carburetor. Doing this while the carburetor is running allows the cleaner to penetrate inside and clean the carburetors throat and remove deposits that exist in the lower throttle plate.

Spray the cleaner on the choke shaft at the base of the carburetor's throat to remove any additional grime after shutting off the engine.

Replace the carburetor cover and linkage, push the air filter back in place and screw the air filter cover back in place.