husqvarnaweedeaterguide

Ensure that the unit has first been completely disconnected from any power sources before you begin to prevent any accidently injuring yourself if the trimmers starts up. It is recommended that you ensure the fuel tank is also empty before you begin to replace the spark plug. Begin by disconnecting the wiring connecting the spark plug assembly and hanging it loose – now proceed to carefully unscrew the spark plug housing cover. If you’re having trouble locating the unit, trance the wiring from the motor bay. Once you have successfully removed the relevant screws and bolts, proceed to carefully remove the spark plug from the motor head and replace it with a new one. Before this, it is recommended that you first inspect the spark gap for any wider depth and attempt to correct this first. The spark gap must be checked at the beginning of every mowing season and if this doesn’t work, go ahead and replace it. Once you have fitted the new spark plug in place, proceed to reconnect all the relevant wiring before screwing back the housing cover to hold the unit firmly in place. Test out the starter and leave it running for a while to ensure that the new plugs are working properly.