I've been meaning to post this about these leaf blowers for some time and it might help somebody else. Almost from new mine would cough and splutter and eventually stop. I'm not particularly engine minded. I changed the spark plug, refreshed with more petrol/oil mixture including an additive to keep the fuel in a good state for longer. But to no avail. Upon further investigation I noticed the fuel and choke lines had disintegrated in the fuel tank so were unable to get a steady flow of fuel. So if you are having problems please check both fuel lines, they should be reaching the bottom of the tank and preferrably reaching to the far end of the tank i.e. think about the angle you hold the blower then you'll know what I mean. They are fairly easy to change and I ended up buying this stuff on Amazon. They are different sizes.
Not sure it will but hope this helps someone
Not sure it will but hope this helps someone