My friend's Stihl FS 46 engine will not start. I'm not sure how long it will take me to get a carb kit. U take sum dikes and cut the tip of the screen/filter off then kinda pinch it .. it cant breath after the thing fills n tries to burn the suet off it dies and will not run right after the initial clog ..!! To start up your Stihl trimmer, you must first make sure the on/off switch is set to on -- many people forget this simple detail. I have a Stihl FS 45 CE. I have a Cub Cadet with a Kohler 20 hp motor.I changed the flywheel, coil and spark plug and now it won't start. Compact, powerful and lightweight grass trimmer, easy to handle for domestic trimming and lawn edging. I checked for spark, it seemed to be fine but I replaced the plug just in case...still nothing. Sounds like I have some work to do over the long weekend. There will be a lil dome style wire screen covering the inside exit hole of the exhaust.. One other thing is that when it does run out of fuel, (the tank gets empty) it revs up on it's own, then dies. If you've tried a few times and it still won't start, and you smell gasoline, you've probably flooded it. Terms — Always read your product instruction manual. :}. TRUST ME .. DO IT.. AND ill take donations of cash in all amounts..!! ... FS 100 FS 110 FS 130 FS 200 FS 40 FS 46. Wont Stop RUNNING.. When I pull the trigger, it revs up and the blades move, then it bogs out in 10 seconds or less. Thread starter zamboknee; Start date Aug 21, 2014; Prev. See if the procedures in this video help you: https://www.youtube.com/watch?v=LliNFRRR... even with a new sparkplug it sounds like its not getting any spark, Jason Zuercher Has a a new starter and battery. (4) Checked fuel … Move stop switch to O. (1) Tried a new carb. Stihl FS45 trimmer backfires (through exhaust) after I replaced the ignition coil. He uses it a dozen times a year says it wont start so I take it. $249.00* Versions Price. But after u mod. I didn't get too involved with it at this point since the fuel in the cylinder didn't work, I didn't think it was a fuel issue any more. STIHL FS 45 Grass Trimmer. It is also the lightest weight model in the Stihl HomeScraper Series and has a curved shaft that helps with trimming around shrubs and fences. Stihl FS 45 or FS 45C Easy2Start. It will fire if I use starting fluid, but it won't stay running. I'm starting to think...well, nevermind:) I did what you said, gently closed the mixture screws, sprayed in a little carb cleaner and bang, she fired right up. Answer this question I have this problem too Subscribed to new answers Please register and join our community. I taught my fuel was contaminated or something so I tried using it on my first Ryobi and it started with 3 pulls. !!! There will be a lil dome style wire screen covering the inside exit hole of the exhaust.. The ignition systems on Stihl weed eaters operate with breakerless magneto ignition system. Take off the cover plate to the exhaust !! homeowner question I have a Stihl FS-55 trimmer that I did not use for a while and, unfortunately, I left fuel in it. I even took a teaspoon full of fuel mix and poured it in the cylinder, still won't fire. Cleaned the fuel system, rebuilt carb. I'm pretty sure it closed when I tightened it back down but I didn't want to over-tighten it. Every1 that owns a fs 45 stop wasting money on ur carbs..NOT THE ISSUE.!! Stihl TS 350 AVE, TS 360 Service Repair Manual. I was kind of surprised that the HI speed mix screw was only about a third of a turn out. I remove them whenever possible. Stihl FS-55 Won't start..... Thread starter Nonprophet; Start date Jan 30, 2013; Nonprophet. I would say fails to accelerate, bogs and dies. I have to pump it a couple of times to get it back. It won't start. It is also the lightest weight model in the Stihl HomeScraper Series and has a curved shaft that helps with trimming around shrubs and fences. I've had this Stihl trimmer for about 3 years and never had a problem until now. Thanks! Now it runs great but won't idle. 04/25/2019 by Petrol Grass Trimmer - FS 45 - AutoCut C6-2. The only thing I had trouble with while cleaning/rebuilding the carb was the high speed needle has a plastic stop on it that ranges from closed to about 3/4 open. 1 of 2 Go to page. Jan 30, 2013. Thanks so much for your help with this. FS 75 FS 80 FS … FS 48 FS 50 FS 52 FS 55 FS 56 FS 62. It starts on the first pull and idles fine. M. malachi water LawnSite Member. Any suggestions? Go. Go. When I pulled the carb, the diaphragm didn't seem stiff at all. It wasn't too bad. After i install a new plug, and clean the spark arrestor, and say it doesn't help, should I just buy a new carb? Thread starter EricSER; Start date Jun 22, 2019; Tags fs45 ignition coil no spark stihl won't run; EricSER. landg. It has a 1.01 hp, 27.2 cc displacement engine. E. EricSER ArboristSite Lurker. Hey J. I finally got back to this. So that tells me it is getting a spark, and probably the carb is gummed up. U take sum dikes and cut the tip of the screen/filter off then kinda pinch it .. it cant breath after the thing fills n tries to burn the suet off it dies and will not run right after the initial clog ..!! The Stihl FS 55 is a straight shaft trimmer and brush cutter designed to let you easily maneuver it around obstacles on your property. ... Start date Jun 1, 2017; 1; 2; Next. FS 45, FS 46 English 3 The terminology utilized in this manual when referring to the power tool reflects the type of cutting attachments that may be mounted on it. The term "trimmer" is used to designate an FS unit that is equipped with a nylon line head or a head with flexible plastic blades (i.e., the PolyCut head.) I … I have changed the spark plug fuel filter and the fuel and still I cannot get it to work it won't start what do I do? Stihl E 140, E 160, E 180 Service Repair Manual. Nonprophet ArboristSite Operative. Page 2: Table Of Contents 3, before Mounting the Deflector ....17 using your trimmer. I spoke too soon. Every1 that owns a fs 45 stop wasting money on ur carbs..NOT THE ISSUE.!! Answer this question I have this problem too Subscribed to new answers stihl hs 45 hedge trimmer starts & idles, dies with throttle. How to Troubleshoot a Stihl TS400 Concrete Saw. I have a Stihl FS 45 string trimmer that worked fine up until last week. You are correct, it is an out of storage issue. The name will have a letter E following the C (e.g. Repair guides and support for weed whackers, also known as string trimmers, weed eaters, edge trimmers or line trimmers. Comparable to starting the FS 38 and FS 45 brushcutters. Has a a new starter and battery. (3) Plug is new, but I tried another anyway. IMMA TELL ALL RIGHT NOW.. Jun 22, 2019. !! 11 years ago. En español Live Chat online. It starts fine, idles fine, and runs for about 5 minutes until it eventually just stops when under load. ... FS 100 FS 110 FS 130 FS 200 FS 40 FS 46. I've read some posts on here that were very helpful (Thanks, btw) but still can't get it to go. Stihl FS 25-4, FS 65-4 Service Repair Manual. 11 years ago. Still no pop. landg. J. At first I didn't have any fuel in the primer bulb. I had some other projects that quit running also, grill, pump on sprayer, etc. I would say fails to accelerate, bogs and dies. I let you know how it goes. Stihl FS 500, FS 550 Service Repair Manual Stihl HS 75, HS 80, HS 85 & BG 75 Service Repair Manual. String trimmer won't start. Stihl FS 45 No Start. The FS 55 is run by a 1 brake horsepower (.75 kilowatt) engine that operates between 2,800 and 9,500 revolutions per minute. FS 45, FS 46 English 3 The terminology utilized in this manual when referring to the power tool reflects the type of cutting attachments that may be mounted on it. (2) Checked for a spark. Almost like it's running out of fuel. I put the teaspoon of fuel into the cylinder with the choke open...not even a pop.