HUSQVARNA 235 / 240 WON'T START ? Complete Carb Rebuild Carb kit Fuel Lines Fuel Filter 

@billydeewilliams9104 This Video is on a weedeater But try this ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-e3oP7QSZJM0.html

I had the same problem. Perished in ethanol, like all the rest.

I must try degreaser I've always used carb cleaner..

I will eventually do a video on the cheapest best stuff to use.

What model ?

@@sartingarage8045 Perhaps a 372, incidentally what Fuel/Oil Ratio do you favour?

50:1 is the fuel mix ratio for all Husqvarna Equipment. I run the Husqvarna 2 cycle Oil in all my Husqvarna Equipment. Never have issues. Husqvarna 2 cycle oil already has fuel Stabilizer in it also.

@@sartingarage8045 Thanks for that info sir and have yourself a Great 2022.

It bogs when you throttle most likely the Low or High Speed is to lean or Rich. Or the Carb fuel passages in carb are still stopped up. If your certain the carb is clear and good. Need to adjust Carb. The video I have on this saw is part 2 that shows you where to put those screws after Carb rebuild. Saw should run decent just putting those screws close to factory setting that is in Part 2 Video. If saw will not run at factory settings. More than likely Carb is still plugged up somewhere. In part 2 video shows you how to check to make sure carb is clear by removing the adjustment screws and spray WD-40 thru the low and high speed. Video shows where WD should come out.

Sartin Garage thank you. I watched all 3 videos twice last night. I’m going to order the kit from eBay and give another shot. I prob didn’t clean carb very well. Only the surface. The kit is any about $15. Seems too cheap to be true. Thank you for the replies. Very helpful.

Sartin Garage and then there’s the idler screw. What’s the factory setting on that? I lost track of it trying to adjust. The high and low requires a special tool but I think comes in the kit.

Yes There is a vent like screen on top of the check valve. The check valve/ Duck bill just pushes down in the fuel tank and vent screen pushes down on top of the check valve.

Actually I did change the other fuel lines. Just not on video. The camera battery had went dead and I didn't get the footage

@@sartingarage8045 oh I figured you did. Great video now I feel confident enough to take mine apart.

@allenmaceyjr.243 Only One Fuel Filter on Carb feed The splicer is for the return line and it goes inside the fuel Tank. It's just there to keep the fuel line from coming out of tank easily thru the Hole in tank.

You can do it Either way. I'm not real sure why they put those connectors in there. Some equipment has them, Some dont. Maybe just to keep from pulling fuel line out of tank incase a snag or something.

Yes either the the needle is stuck open or not seating correctly. After you start engine should blow excess fuel out muffler from crankcase.

@chrissaunders8284 You are sucking air from somewhere or your fuel lines are connected wrong to primer or I'm thinking the Carburetor Gaskets are not sealing up, Also is your needle and seat sealing up. You need this leak down tester. This is the link to the one I use. They help alot for issues as your having amzn.to/3FxX7Ba

19:50 in this Video This saw I would start at 1 & 3/4 turns out both Low and High

Carburetor sets on studs then air filter base then 2 Nuts hold it on

Duckbill goes in from top next to carb in very back corner where carb is. I use chain link fence tie wire to remove fuel filters. Cut off about 6 to 8 inches, bend one end to a U shape, Maybe in your case a 90 degree would work better.

@@sartingarage8045 Tried large versions of dental picks and bend fish hooks/ Nothing worked. I am now trying to drill it out. This chainsaw appear to be a throw-away.

Most likely will be the same Carb kit I look at the numbers on the carb On a Zama carb there will be C1Q stamped in one spot on carb, Then in another spot will be stamped like S68. Then you put those numbers together with a dash in between. So C1Q-S68. Then just search for a kit for that carb number

@@sartingarage8045 thank you. I could only get the carburetor to come up was looking just for the rebuild kit. I went ahead and ordered from Amazon to see if it fits. I think they should be the same. (RB-149 kit). I think the on on your video was 235e series as well. I also got the spline driver. Thank you fir your help.

Check valve is located to right side of carb close to cylinder

Should there be a duckbill on the purge line?

There is built into primer bulb inside of the primer assy...

Both Low and High Speed Screws are 1 and a 1/2 turns out. Most of the time this gets you running and can tune from there. If you have trouble try 2 turns out and try.

It's a 2 barrel carb There are several reasons for a 2 barrel vs a 1 barrel After a certain engine size 1 barrel doesn't have enough air flow without making the Carb huge And sometimes each barrel will supply air to one cylinder and the second barrel will supply the 2nd cylinder

Yes they do use different size fuel lines sometimes. Universal primer is fine. They use that primer on many different brands of equipment.

@@sartingarage8045 thank you i will try and start today. the carb look pretty clean inside and gasket came off easy with very little resistance. Did not have to clean the carb at all. The spark plug looked decent i did use sand paper and removed a little of the residue and tested the spark plug to see if it was sparking when i pull the lever. I did get a spark. Do you think i should go ahead and replace the spark plug even though it is sparking?

You don't have to change the Sparkplug. I always put a new Sparkplug in all my equipment I repair for a customer. But not so much on my own equipment.

@@sartingarage8045 so i rebuilt the carb and started the chainsaw. It ran slow and then died. I started it again and then died again. I changed the spark plug tried again and nothing happens. Not sure what else to check. I took the carb apart to make sure i did it right and i did thanks to your video.

If your sure you got the carb jets low and high side cleaned out, where did you set your low and high side adjustment screws at. May need to back them out another quarter turn or your are probably dealing with a air leak, Intake boot , hole in fuel line, Intake Gasket leak or Cylinder gasket leak.

That's strange, Never had that happen before. Maybe after tighten use BLUE threadlocker. DO NOT USE RED

@@sartingarage8045 thank you

Thank you !! I've been planning a Video to tell people the best thing to clean there carbs in or atleast I have had really good results using and have used this for 15 or more Years and its really cheap to buy. I don't want to give it away just yet. But the video will be coming soon

Hey bud could you please do a video on what you use

Give me a few days and I sure will

Thank you

My wife would ask, "But you have like five other saws, right?"

Most people dont clean it before Maybe I should start charging a saw cleaning fee. They can be nasty to clean. Blowing Oil and saw dust mix all in your face and clothes