20 Most Recent Homelite Carburetor Trimmer Blower Mightylite Versatool Questions & Answers

http://www.odref.com/homelite/string-trimmers/ut-20612r.PDF

I have seen a couple of different things cause this... Are the fuel lines hooked up and not split and fuel filter routed right in tank.(hanging freely touching bottom of tank lying flat) next if your carb has adj. screws H &L I have seen when the H is cranked snug (lean) that primer won't work right. Last but not least your Needle inlet valve is stuck shut and or the fuel pump diaphram little tabs are not sealing off chambers in carb on fuel pump side. make sure your fuel lines are properly hooked up to the right spots. when you push primer bulb it should squirt gas into the fuel tank, then when you release it ,it should draw fuel from the tank through the filter and thru the carb and then out to tank.

Hello wesandfran, yes, that is a very common machine and you may even find the part at places like Home Depot.
I hope this helps you,
Good luck my friend!

You may have a dirty carburetor. this can be tough to fix as the openings are so small. Also you may have a dirty fuel filter. (often located in the gas tank) also does it have a priming bulb? Trying freash gas is always a good idea.

Question edited for clarity and spelling.. Please don't type in all CAPS, it is classed as SHOUTING and harder to read. There is no wiring diagram for it online. It is just a mains lead, a switch and a motor. Parts schematic and a link to the company support. https://www.google.com/search?q=homelite+lawn+mower+ut13124+wiring+diagram ..

The fact that is runs slightly longer on full choke may point still to a fuelling issue.. Does it actually Rev in those 10 seconds or does it just want to bog down and stall.?

Is it in the right way? They only work in one direction. They can also be faulty from new.

It is a dinosaur is trimmer history. https://www.google.com/search?q=Homelite+ST80+string+trimmer ..

You should have 2 lined coming from tank. A return and feed. Normally the return is the lowest positioned outlet on the carb, and the feed is at the top. When pumping the purge bulb take the gas cap off tank, and you should see fuel being returned to the tank from the return line. If not, switch the lines on carb. If still not returning fuel to the tank, you will need to pull the carb and inspect the metering and fuel pump diaphrams.

The recommended spark plug gap for a Homelite 2700 PSI pressure washer with a Champion Eco 322 spark plug is 0.030 inches. but in my opinion, It's always best to consult the owner's manual or contact the manufacturer for the most accurate and up-to-date information regarding the proper spark plug gap for your specific pressure washer model. good luck

Champion RCJ-6Y or NGK BPMR7A spark plug with .025 in. electrode gap.

The recommended fuel mixture is a 50-to-1 ratio of unleaded gasoline and two-cycle engine oil, and the manufacturer recommends the use of a two-cycle oil that contains fuel stabilizer to keep the mixture fresh if you are not using it immediately.

You need to clean out the carb. possibly replace the Needle Valve and check the Diaphram for stiffness. Also check the fuel line for cracks and rott.

https://www.youtube.com/watch?v=ME4r7sv2-Ks I like to buy the premix fuel with a stabilizer.

GAP: 0.025 in. (0.63 mm).

Want to give us a hint as to what kind of weed Eater this is? Most gas models use a mixture but the ratio can vary between manufacturers.

copy and paste https://documents.pub/document/homelite-st145st155st175-strimmer-and-st185st185c-brushcutter-owners-manualpdf.html

21 cc copy and paste https://www.manualslib.com/manual/767778/Jonsered-Ht21.html?page=10#manual ..

Question edited for clarity 'chainsaw'. Here is your manual https://docplayer.net/25115290-Gasoline-chain-saw-user-manual.html ..