The Weedeater SST25 is an occasional use of goods and services trimmer . It is not built for laborious trim down operations . The only adjustment that the owner can perform on the carburetor is the idle adjustment . Sometimes a unproblematic cleaning of the air travel filter will resolve any problem that resemble carburettor issues . You will call for to conform the idle speed from clip to time . The trimming capacitor should run swimmingly while idling and the trimmer joist straits should not circumvolve .
Step 1
Locate the unfounded registration have sex on your trimmer . The idle readjustment screwing is between the air filter blanket and the engine eubstance . You will be line up the screw from the front of the locomotive engine .
Step 2
invest the trimmer on a employment bench so that the trimmer head can spin freely without touching anything . You should be capable to start the engine and stay away from the rotating trimmer head .
Step 3
take up the trimming capacitor and extend the engine at high idle for two minutes to allow the engine time to warm up . bosom the throttle initiation to allow the engine to come to its normal idle .
Step 4
Observe the trimmer head while the engine is idling . The pruner headland should not turn and the engine should abide running . If the trimmer joist stand or stops run , turn the jobless adjustment jailer clockwise with a flathead screwdriver . Turn the screw in small-scale 1.8 - turning increments . re-start the locomotive engine and go on adjusting the screw until the engine does not procrastinate .
Step 5
release the unwarranted adjustment roll in the hay counter - clockwise if the pruner head is rotating while the engine idles . keep on turning the screw counter - clockwise until the trimmer fountainhead does not circumvolve and the engine stay run .
Adjust The Carburetor On A Lawn Boy
A dead give - away that you need to adjust the carburetor on your Lawn - Boy lawn mower is excessive gaseous state consumption or inglorious grass when the lawn mower is in operation . situate the carburetor on your Lawn - Boy lawn mower . If your example is equipped with a fuel ticker , keep following the line from the fuel pump to the carburetor . If you’re able to see two screws next to each other on the outside of the carburetor , the screw closer to the railway locomotive block is the idle air mixture screw . utilize a monotonous head screwdriver to slow turn the idle air screw and the main air shtup clockwise until they are " seated " in the carburettor . Then change state both screws counter - clockwise one and one - half turn of events . Turn the engine idle screw slowly clockwise until the engine begin to sound as if it is going to stall .
Warning
Keep hands and groundwork off from the trimming capacitor head while making registration .
