trouble-shoot a gas lawnmower locomotive is n’t hard . The first thing to do is to absent the spark plug and make trusted you have spark . If you have a spark and still have trouble getting the lawn lawn mower to set forth , check that you have gas . If you have spark and gas , the problem could be a block fuel wrinkle or fuel organisation . If the fuel system is vindicated , you may necessitate to take your carburetor in for service . Checking and clearing your fuel argumentation is not hard .
Step 1
Put on eye trade protection . This is an indispensable pace . When play with a lawn mower ’s gun lines , gun may sometimes spray out and get in your eye .
Step 2
Disconnect your twinkle sparking plug before perform any service on your lawnmower .
Step 3
Unscrew the accelerator pedal cap . ensure nothing is blocking the chapiter . Lawn mower gas caps are designed to allow gentle wind into the tank to keep vaporisation lock . vaporisation lock will prevent gasoline from run from the tank into the fuel blood line . Check to see if someone has added plastic or another sealant to the bottom of the cap . If it has , take away the charge plate or sealant and attempt to start the locomotive engine . If the engine starts , you have cleared the block .
Step 4
debilitate your gas tank by unplug the flatulency line of work from the carburetor . Drain the gaseous state into a genus Pan or gaseous state can .
Step 5
Look for a fuel filter on your lawn mower ’s fuel line . The fuel line is a exculpated , plastic hose that runs from your gas tank to your lawn mower ’s carburettor . If you have a fuel filter , put back it . It is very difficult to visually check for a filter obstruction , so replacing the filter is the good way to secure that it is clear-cut .
Step 6
Replace the fuel argument when replace the filter . Fuel lines are not expensive and you must take out the tune to remove the fuel filter . replace both the lines and filter will ensure that there is no occlusion in this part of your fuel system .
Step 7
Look inside your gas army tank . Many tanks have a covert over the fuel outlet to the gas agate line . Ensure that this screen is n’t bar . If it is , remove the screen and supervene upon it with one from the lawn lawn mower maker .
Step 8
Once you have replaced the lines , filter , and ensured that there is no blockage in the storage tank itself , connect the gas lines and filter to the tank , but not to the carburettor . Place your hand over the tank curtain raising creating a seal . Blow through your hand to secure that air can pass unobstructed through your fuel lines .
Step 9
Connect the gas crease to your carburetor and fill the tank . Unless you have a problem with your carburetor , your lawn mower should start .
Tip
Some lawn mowers have a fuel shutoff toggle . Make trusted the on/off switch is open when hold in for blockages . If your fuel toggle is off , your lawn lawn mower will exhibit symptom of a fuel organisation occlusion .
