A handy tool to have for testing these carbs is an air pump with pressure gauge. Connect to the fuel inlet, pump to .5 bar and it should hold pressure. If it doesn't, the cover gaskets are leaking, or the inlet needle is not seating. If it holds pressure, pump the primer bulb till pressure gauge reads 0 and keep pumping till it pulls a vacuum. It should hold a slight vacuum for at least one second. If it doesn't, the primers check valve is defective, and carb should be replaced. If it holds vacuum, connect the air pump to the primers output nipple and pump primer till gauge reads .5 bar. If primer won't build pressure, again its a defective check valve and carb should be replaced. This is known as the 3-step test. The problem with the cheap knock-off carbs is that these motors will often use many different versions of a carb for a given model. In the case of the FS55, I think they used about 12 different versions of that carb, with the carb being changed each time a slight change is made to the motor design. Its best to try to get the right version of the carb for your motor. Theres a black number stamped on the carb that begins with letter S, such as S34, S55, S62, etc., which indicates which version you have. I recommend using the orginal Sthl carb for best results. Great video, by the way. Brian / Stihl tech
@HomeGaragechannel4 жыл бұрын
Lots of great information. i have to get get a pressure tester. thanks for the comment i appreciate it.
@butler3864 жыл бұрын
I would have remove the carb the first time and either put it in my ultrasonic or put it in a small pot with dawn dish soap and boiled it for a while. Then installed a complete repair kit in the carb. Put back on the trimmer only to see it still won't run. Then lay on the ground and kick my feet in a temper tantrum. etc.
@HomeGaragechannel4 жыл бұрын
Nice technique. Thank you for the comment I appreciate it.
@badtothebone3464 ай бұрын
I had one that wouldn't prime. I went to my local repair shop and purchased a purge valve for $2, and I was back in business. I was trying hard to keep the original Zama carb.
@kiltedwolf22 жыл бұрын
I think your approach is spot on. In my experience most people are quick to jettison a carburetor when basic repair would do the job. Your approach is excellent. Btw, you have a good "speaking " voice for videos. No "ahs" or "umms". You're missing your calling. . VOICE over work.
@HomeGaragechannel2 жыл бұрын
I appreciate it, I do write a script, and spend time working on the voiceovers. thank you again.
@MrGjcruz4 жыл бұрын
I would have attempted one cleaning, at least before buying a new carburetor. Love your videos, man!
@HomeGaragechannel4 жыл бұрын
I appreciate your audience Gilbert Cruz. Thank you.
@wM70AB4 жыл бұрын
Phenomenal channel my friend. I do small engine repair for work and find your videos really relaxing and interesting to watch.
@HomeGaragechannel4 жыл бұрын
Thank you Will D for the comment I appreciate it
@cdos91864 жыл бұрын
For only $10 and one-day shipping, I would have definitely gone with the replacement carb like you did. Best part is, it worked perfectly the first start!
@HomeGaragechannel4 жыл бұрын
Yes you are completely correct. Thanks for the comment I appreciate it
@arkadiuszwaszkiewicz25543 жыл бұрын
I would definitely try my best and clean it, buying new part for me is almost always a last resort. Keep it up 😁👍
@HomeGaragechannel3 жыл бұрын
Thanks for the comment I appreciate it and I will
@watermanone75674 жыл бұрын
I always put a complete re-build kit in when I have it apart the first time after using my ultra sonic cleaner or flush all passages with carb spray. I had a customer that wanted his riding mower cleaned after I tuned it up and changed the oil, but he did not want to pay the extra hour to do it, so now I always ask if they want to pay for the additional cleaning. Thanks for the great video's.
@HomeGaragechannel4 жыл бұрын
Thank you for the excellent comment. I appreciate it
@AWESOMESENS2 ай бұрын
Thanks. I had new carb installed last year and I couldnt start trimmer this year. I followed your tip with fuel and it started. Then I cleaned fuel pump button and everything started working.👍
@HomeGaragechannel2 ай бұрын
no problem and nice work!
@quentinromano86404 жыл бұрын
Those trimmers are great. I have a Stihl fs55r trimmer. I had the same problem with the primer bulb, where it didn't prime. This was because my primer bulb base was bad. Its the black plastic part. My local dealer wanted 30 dollars Canadian for just the plastic piece. So i decided to go with a brand new oem carb from stihl. Best part was, it was only 65 Canadian. With the Canadian dollar being so low. It would be like 30 bucks for a new oem carb in america. and it solved all my issues. the trimmer runs like new now.
@HomeGaragechannel4 жыл бұрын
excellent work. Thanks for the comment I appreciate it.
@cathyb68354 жыл бұрын
This is a brilliant video. Followed the instructions to add small amount of fuel directly to the throat and it worked! Thank you.
@HomeGaragechannel4 жыл бұрын
no problem and thanks for the comment I appreciate it
@MS-oz2wu3 жыл бұрын
After watching the vid I'd buy a new carb. Thx 4 the vid. It really helped. Back to that stinking W E.
@HomeGaragechannel3 жыл бұрын
no problem and good luck. I'm sure the replacement carb will work out.
@budgunter89503 жыл бұрын
Thank you for simple explanations that are complimented by the GREAT CAMERA WORK!!
@HomeGaragechannel3 жыл бұрын
Thank you
@budgunter89503 жыл бұрын
@@HomeGaragechannel I appreciate your time and all the effort you put into the videos.
@HomeGaragechannel3 жыл бұрын
@@budgunter8950 no problem
@ianhinrichsendrummer21133 жыл бұрын
I bought a Lawnstar blower recently, and had all sorts of carb problems from the very 1st day, took it back and they put a new carb on it, and bingo, its a different machine now! 🙂 👍🏻 🙏🏻
@HomeGaragechannel3 жыл бұрын
Thanks for sharing
@anthonytriolo36433 жыл бұрын
Thank you for cleaning.Many year ago i used to go to a Sears repair shop,and they washed all the units before they would service it for $ 5 and was a must.
@HomeGaragechannel3 жыл бұрын
Thank you Anthony Triolo
@ccox1394 жыл бұрын
I'm the type of person who would have bought a real stihl carb. I don't mind using the generic Amazon carbs, but I spent so much on my stihl tools that o only use their parts. Great videos! I have that exact trimmer.
@HomeGaragechannel4 жыл бұрын
I understand your feelings. Thanks for the comment I appreciate it.
@rodgraff1782 Жыл бұрын
The STIHL ZAMA carb on mine was made in China also. Maybe the OEM cars are tested, and have better quality control. I find the cheap aftermarket ones to be hit or miss. Allot of defective ones are sent out.
@I_Love_My_Fans.2 ай бұрын
your yard looks great and nice this is a cool trimmer and its my favorite brand
@HomeGaragechannel2 ай бұрын
Thanks 👍
@I_Love_My_Fans.2 ай бұрын
no problem!
@edreid5984 Жыл бұрын
I've done both. I have a friend trimmer that is the same brand as this one. I ordered a carb kit with extras for his trimmer. I paid $13 for everything. I didn't ask him and I doing for free.
@HomeGaragechannel Жыл бұрын
nice and I'm sure, they appreciated that it didn't cost them a small fortune to fix.
@SHAWNPAULCARLSON3 жыл бұрын
On the first prime, I seen it was because of the small for the top of the diaphragm. Fuel flows through there. I'm sure if you poked a hole there, it would have worked. That old carb may still be good
@Hear-MeoutTwo22 жыл бұрын
I found one of these on the side of the road last week. Sprayed some cleaner in it and it started up first pull but the carb primer will not inflate. New carb kit arrived yesterday. Maybe I'll get to it today. It has the edge attachment but I am going to covert it to a trimmer with one of the many trimmers I have laying around.
@HomeGaragechannel2 жыл бұрын
very nice, thank you Hear Meout.
@toms78714 жыл бұрын
Really enjoy your videos!! You do a GREAT job of explaining in detail each step of the process!! Thank you!
@HomeGaragechannel4 жыл бұрын
Thank you Tom S for the comment I appreciate it
@carljdipietro3 жыл бұрын
You did the obvious right thing, in my book. Easy plug and play fix.
@HomeGaragechannel3 жыл бұрын
thank you John 6:44
@TomTom-by5sx4 жыл бұрын
Like you said, check with the customer about OEM parts then make the appropriate repair. I use mostly off brands for myself and at ten dollars it's cheaper to replace than play with it. I usually check my used supply first as I save them and I will rebuild some for these situations. I also sell them on occasion, if I have enough in stock, this pays for rebuild kits. I haven't had any complaints so far.
@HomeGaragechannel4 жыл бұрын
Excellent answer. Thanks for the comment I appreciate it.
@carolelockhart60374 жыл бұрын
Thanks for cleaning ... I’m one of those viewers.
@HomeGaragechannel4 жыл бұрын
No problem and thanks for the comment I appreciate it
@smallengines10183 жыл бұрын
Lol me to
@arielperetz72103 жыл бұрын
A big thank you to you for showing me how to fix my trimmer I follow your instructions in this video and Voila. It worked.
@HomeGaragechannel3 жыл бұрын
excellent, thanks for the comment.
@peteroreilly33248 ай бұрын
Thank you very much for this. Ive replaced the few bits bar the carb. Gave it a look today but i need a new one id say. Keep up the good work
@HomeGaragechannel8 ай бұрын
no problem and I will!
@jekkik794 жыл бұрын
Dette er på mange måter forbilledlig utført. En instruktiv, klargjørende og meget god video. Tusen takk! :) This is in many ways exemplary. An instructive, clarifying and very good video. Thank you very much! :)
@HomeGaragechannel4 жыл бұрын
thank you I appreciate the comment.
@radiofhi29 күн бұрын
Thanks for a very informative video on the FS55. It helped me troubleshoot and fix mine
@HomeGaragechannel28 күн бұрын
You're welcome!
@bornn683 жыл бұрын
I didn't know the carbs were so cheap. Man what an easy fix just get another carb!
@takumorrison46094 жыл бұрын
hi there ... great video.. Just wanted to comment that it would be handy to have kinks to the replacement carb ... and also - perhaps ... when replacing parts inside the carb for example - have details of how the parts refit. Overal -I liked the video. Very informative and you have a great manner to your approach. Thanks for the video. Very helpful.
@HomeGaragechannel4 жыл бұрын
Thanks for the comment I appreciate it. I'll try to do as you ask.
@DaBeast3 Жыл бұрын
Mine is a outdoor left in the elements tool, so it gets wet and rained on and baked, it was free. And I've used it for 10 years and I've cleaned it every so often so you wouldn't know it was kept outside lol. It has alot of blow by on start up, cause I don't use it often. But then it clears up after half a second.
@HomeGaragechannel Жыл бұрын
wow nice
@lucianoraygoza66454 жыл бұрын
Thank you for the hard work and keep up the good videos
@HomeGaragechannel4 жыл бұрын
Thank you Luciano Raygoza for the comment I appreciate it
@royells1924 жыл бұрын
Great video! Clear and easy to understand. Thanks!
@HomeGaragechannel4 жыл бұрын
You're welcome!
@smallengines10183 жыл бұрын
Those Stihl trimmers, the FS 38, 45, and 55, spit a lot of oil out of the muffler. I add just the right amount of oil. So when I'm done with the machine there's little spots of oil on the machine. It gets on the pull cord, fuel tank, and even the front cover. It's a pain, and I have to clean it constantly. The stuff on the fuel tank definitely was not from exhaust. That was like spilled gas.
@HomeGaragechannel3 жыл бұрын
is your spark arrestor screen still in place?
@smallengines10183 жыл бұрын
@@HomeGaragechannel yes. I asked my dad how all of that oil got threw the screen. I checked the screen last year and it was clean.
@florianbeckmann66222 жыл бұрын
The problem is the diaphragm it hasn't god the hole for the primer bulb on the side like the old one so there is no chance of getting fuel in it. Had the same problem on an FS 45 even though the seller of the rebuild kit mentioned it in the description
@themowerman4 жыл бұрын
Good one mate.. I use copy carburettors and have no problem at all.. can be a pickle to tune sometimes.. ta for the video. I would of got a new carburettor after the first clean..
@HomeGaragechannel4 жыл бұрын
Excellent information. I don't mind copy carbs either.
@jerrysoutherland6624 жыл бұрын
@@HomeGaragechannel Check the metering diaphragm,there is a small hole,in the center of the diaphragm at the top of the old one.The new diaphragm has no hole.
@HomeGaragechannel4 жыл бұрын
Nice catch. You're definitely correct about that.
@smallengines10183 жыл бұрын
Yeah
@ringsidejudge43024 жыл бұрын
Just a great video . Thanks for upload
@HomeGaragechannel4 жыл бұрын
Thank you ringside judge for the comment I appreciate it
@alssmallengines4 жыл бұрын
I definitely go for the cheap carbs anymore...so much easier than cleaning & rebuilding. As I'm sure you know, sometimes they still don't run right.
@HomeGaragechannel4 жыл бұрын
Yes I know all too well. Thanks for the comment I appreciate it
@2008enzed4 жыл бұрын
Well done video. Given the unmaintained look of the unit, I would have assumed that the carburetor was shot, poor and old fuel having done its damage, and at $10, bought a new carb right away. I am really curious, though, as to what is a “knock-off”. My Stihl trimmer has an OEM carburetor made in China. Would like to know what is the actual difference between Stihl’s made-in-China carb and the made-in-China “knock-offs” beyond what the marketing folks would want us to think.
@HomeGaragechannel4 жыл бұрын
I don't really have any ideas either about the difference but all I know is I have a lot of success with cheap carbs so I'll keep using them
@jackyboi1902 жыл бұрын
Just brands become over glorified as they earnt their name so people will trust in, plenty of cheap products that are just as good just without the known name!
@xgamerbih2 жыл бұрын
If it’s from China it doesn’t mean it’s low quality. Stihl has their carbs made in a chinese factory that actually does good products. You think Stihl would risk that? Now, non-oem made in China tends to be low quality with lack of precision when being made meaning wrong jet sizes etc. but overall it’s ok. ZAMA is a good brand
@snoopfurlow1275 Жыл бұрын
The knock off would have a red carburator choke knob,the sthil will have a orange carburator choke knob
@dagorithe4 жыл бұрын
What cleaner did you use prior to diagnosing the problem. I agree with cleaning prior ... A clean machine slows for seeing leaks and other potential issues easier.
@HomeGaragechannel4 жыл бұрын
I think it was orange cleaner
@keithryan6833 жыл бұрын
Excellent close up shots , thanks .
@HomeGaragechannel3 жыл бұрын
Glad you enjoyed it
@polostone88763 жыл бұрын
the video I needed for my FS55. thanks a lot dude, straight to the point with all the infos. Cheers from France ! :D
@HomeGaragechannel3 жыл бұрын
Hello France!. thank you Polo Stone
@polostone88763 жыл бұрын
@@HomeGaragechannel Quick update : finally got the spare parts needed. works like clockwork, got it running on the first try ! thank you again :)
@TheKrayusKorianis3 жыл бұрын
The reason it wasn't purging was because of the diaphragm you used didn't have the purge hole on it. Should've double checked it before going with a new carb.
@spicky29663 жыл бұрын
tks man
@billpick543 жыл бұрын
I would have installed a new OEM carb kit (if available). A lot of newer equipment doesn't sell carb kits any more. Your only choice is a new carb. That is the result of USA environmental standards (i.e. California). I'm not sure if this impacts on Sthil at all but I had a generator that needed a carb kit and this is when I found out this info.
@HomeGaragechannel3 жыл бұрын
I believe you are absolutely correct. And yes, if it's in your budge always buy an OEM carb. Thank you William Pickering.
@jamesjohnson62394 жыл бұрын
Since the "knock off " carburetors are so inexpensive I probably just replace the carb . Thanks ffg or the video I've got the identical trimmer
@HomeGaragechannel4 жыл бұрын
you're welcome James Johnson for the comment I appreciate it.
@user-en8uc3qm6d3 жыл бұрын
Have you ever had a machine you just can't fix? I like stihl but find Honda last a lot longer. Love your vidoes 👌
@HomeGaragechannel3 жыл бұрын
Thank you and absolutely, Sometimes it's not worth fixing a broken machine even if its a Honda or a stihl.
@electroddxful4 жыл бұрын
I would of taken it apart again and gave it a carburetor bath. Great video. 👍👍👍👍👍
@HomeGaragechannel4 жыл бұрын
If I get an ultrasonic cleaner I would try again. Thanks for the comment I appreciate it
@electroddxful4 жыл бұрын
@@HomeGaragechannel I just pick one up last week from habor freight works good.
@ChoukriAoukiki10 ай бұрын
Thank u so much for helping me to fixing old dad mower
@HomeGaragechannel10 ай бұрын
no problem and thank you for watching
@og.602 жыл бұрын
I was about to order a brand new weed eater video is very useful
@HomeGaragechannel2 жыл бұрын
Thank you go Fred gamer.
@mikespain86553 жыл бұрын
Your air compressor is very valuable for cleaning equipment. Blow the crap out of it and you can get most of the dirt off. No prime could also be a line with crack in it. I use aftermarket carburetors all the time. However, I do everything I can to save the original Zama carb.
@HomeGaragechannel3 жыл бұрын
thank you Mike Spain
@butler3864 жыл бұрын
Not sure I would have known enough to remove the plastic to get to the trigger. Bending it was the best decision for this machine. It's almost ready for the parts bin anyway. Thanks for sharing.
@HomeGaragechannel4 жыл бұрын
Thank you D Butler for the comment I appreciate it
@flinch6223 жыл бұрын
A non priming unit is either fuel blockage, check failure, or vacuum leak. Since it setup a long time, dump fuel into container and try blowing low pressure backwards through the pickup tube to the tank: carb cleaner, dust off, brake clean... as long as it can evaporate/won't leave lines filled. Then ask yourself why you went cheap and re-used a carb gasket in the first place - if that wasn't a problem, it will be [maybe soon].
@HomeGaragechannel3 жыл бұрын
thank you Flinch for the tips
@1966sgb3 жыл бұрын
Buy OEM,because everything else is garbage, also I have one I ported intake,polished,added 1/2 hp more,breathes better,runs cooler,has a midrange power band,Awesome product made better!!
@HomeGaragechannel3 жыл бұрын
thank you 1966sgb
@ItalianSin2 жыл бұрын
great video, good details and explanations of each part step by step. youve earned my sub sir.
@HomeGaragechannel2 жыл бұрын
Thanks for the sub!
@blathetube15974 жыл бұрын
I don't know if I am just lucky but my identical power attachment wouldn't start and I was sure I needed to buy a new carb...which is what was recommended. I was curious to figure out if my gas was too rich with oil and I put a little strait gas... still didn't start. Then the next day for some reason I thought just one more try. it started and ran perfectly. I'm thinking that somehow the strait gas cleaned the carb jets and presto....
@HomeGaragechannel4 жыл бұрын
Possible but my take is it might have been flooded then by the next day it had somewhat cleared itself.
@blathetube15974 жыл бұрын
@@HomeGaragechannel I do find this machine easy to flood but this was a lot more stubborn than usual.
@rabbitfootedkitty13394 жыл бұрын
I would have checked the fuel lines and filter to make sure they weren’t plugged. I would have taken the carburetor apart again and after I rebuilt it, I would test it in a small bowl of fuel. I find it very strange that the primmer system wasn’t working. It must have been an issue with the one way valve. Buying a new one would be my last resort, as I think buying a new one is sometimes just being lazy.
@HomeGaragechannel4 жыл бұрын
Thank you for the comment I appreciate it
@rabbitfootedkitty13394 жыл бұрын
Home Garage You’re welcome, keep up the good work 👍
@Thaxmanwvu2 жыл бұрын
I would have installed the correct metering diaphragm. The metering diaphragm installed does not match the primer base, hence why the carburetor would not prime after service. Well put together video though, easy to follow and helpful.
@HomeGaragechannel2 жыл бұрын
thank you Thaxmanwvu
@geronimopascuale92082 жыл бұрын
One of the best videos I have seen when fixing a tool, great explain and did it slow enough to comprehend the lesson. Is the KM55r is the same motor as this one or is it different? Love this video
@HomeGaragechannel2 жыл бұрын
thank you Geronimo Pascuale.
@RussellBooth19774 жыл бұрын
If I was ordering parts within Australia & I was in a hurry I would order just the pumping diaphragm locally & I've had to spend $30 AUD on a brand new OEM type carburettor for a Stihl hedge trimmer after a local eBay seller dudded me with a crappy aftermarket carburettor. I've had no problems with using $16 AUD carburettors which come directly from China if I am prepared to wait for it. BTW ,the switch can be pulled apart & cleaned as it gets jammed up full of crap,I've had to do that on a Stihl leaf blower !
@HomeGaragechannel4 жыл бұрын
Thank you for the comment I appreciate it. Excellent answer.
@colinspencer2205 Жыл бұрын
New carburettor is a great time saver. Also eliminates a second fix, if the old one fails again. Mine seems to quit after five minutes warm up, with new carby fitted. Something loose at the coil end perhaps.
@HomeGaragechannel Жыл бұрын
possibly or you might need to adjust the carb
@benrobles7524 жыл бұрын
New carburetor!
@HomeGaragechannel4 жыл бұрын
Thank you for the comment I appreciate it
@deborahabercrombie94614 жыл бұрын
i just did one i rebuild the carb just fine but also ordered a carb so now i have a back up for next time
@HomeGaragechannel4 жыл бұрын
thats very advantageous of you, nice. thanks for the comment I appreciate it
@Michael-RI2 жыл бұрын
Great video! I have the FS55R and am ready to trash it. I have done everything to get it to start and nothing works; have done the following: Replaced plug, coil, carburetor, cleaned spark arrestor, and more. Even starting fluid put in the carb or plug hole will not get even a hint of starting. My spark tester does show a spark but I thought it may have been weak so I put in a new coil and still nothing. Any thoughts before I scrap it?
@HomeGaragechannel2 жыл бұрын
sure, have you done a compression test on it? and I would try the ultimate spark test, which is to use your finger. you'll know if you have spark.
@Michael-RI2 жыл бұрын
@@HomeGaragechannel I finally figured it out! Compression is very good as it take a good effort to pull the starter cord. One think I learned was not to trust a lighted spark tester since a weak spark can indicate it is OK. Took it apart again, regapped the new coil although it appeared fine and still no spark by having the plug out, grounded on the engine fins. Could see a very faint spark at best. Put the new one back in and regapped it and still nothing. Now I had to assume the coil may be OK but why no spark. Came in and watched a few more videos for tips. This one here fixed the problem and would never have known. See it here instead of me trying to explain it. kzbin.info/www/bejne/rneWZaSwaa9ghtk All I can say is what a terrible design for spark delivery. You help is greatly appreciated. Mike Greene, RI
@TheCrystalGlow3 жыл бұрын
I would have cleaned it and used whatever original parts I could so that the only thing that costs me is my own time. Carb cleaner is available in a spray can and in many cases you can just leave it in a bowl. I never needed an ultrasonic cleaner to do it. Then again I’m old fashioned :)
@HomeGaragechannel3 жыл бұрын
I appreciate old fashioned. Thank you Chris Storer.
@paul57233 жыл бұрын
Would you agree that after i do all the cleaning and the bulb doesn't fill with fuel I need a new carburetor?
@HomeGaragechannel3 жыл бұрын
Yes I completely agree
@redfield3123 жыл бұрын
cheaper to replace carby when you add up all the parts you get with it some include spark plug gaskets new fuel lines and filter. You would pay half of the cost for a carby kit
@HomeGaragechannel3 жыл бұрын
You are absolutely correct
@geronimopascuale92082 жыл бұрын
very very nice slow and good explanation
@HomeGaragechannel2 жыл бұрын
Thank you so much 🙂
@geronimopascuale92082 жыл бұрын
@@HomeGaragechannel Your very wellcome. Is the KM55 r has the same Carburator or similar and what aftermarket would you recommend? I learn a Lot from your video, Thanks again
@HomeGaragechannel2 жыл бұрын
I would need some more information, like the model number and serial number, but the broad answer, is not necessarily.
@geronimopascuale92082 жыл бұрын
@@HomeGaragechannel Sounds good . I will take the carburetor off and write the model number. Have a great weekend wherever you might be and thanks and thanks again
@Smalltechguy2 жыл бұрын
By the time you get just the gasket set for a Zama and clean the carb it would cost much more than a new one. So for 10.00 and a quick turn around time...that's a no brainer, But what do you do when the carb is popping off the filter cover...just like a back fire from a vehicle
@HomeGaragechannel2 жыл бұрын
wow, I've never had that happen to me, I would probably look to see if the exhaust is blocked.
@Smalltechguy2 жыл бұрын
@@HomeGaragechannel Yes I have pulled the exhaust and burning the carbon off. Even running it with the exhaust off, the trimmer still sucks. Told the owner he needs a new carb. he said to go for the aftermarket one for this FS55
@peterkypriotis94847 ай бұрын
Thank you for your video help's a lot. I would have got a NEW cab there cheap as it is than to waste hours resolving the issue. Time cost money today. Great video
@HomeGaragechannel7 ай бұрын
thanks and yes getting a new carb would be a great use of time
@benrobles7524 жыл бұрын
I would order a new carburetor and continue working with the old carburetor until the replacement arrives.
@HomeGaragechannel4 жыл бұрын
Thank you for the comment I appreciate it
@lbowsk4 жыл бұрын
I ordered a new one and went inside and cracked a beer.
@Jim-ie6uf4 жыл бұрын
Just a new Chineseum carb, my luck with the is about 80% , 2and 4 cycle. Not so much for Stihl carb clones
@HomeGaragechannel4 жыл бұрын
Yes I understand your reservation about using them. If I can I try to get oem carbs.
@jimmygray16633 жыл бұрын
How come my still weedeater fs100r win I start it it stocks me like real hard to u have to let go of it
@HomeGaragechannel3 жыл бұрын
Try replacing the spark plug and if that doesn't work you have to replace the ignition module.
@jmonte28114 жыл бұрын
Great job!! very informative!!
@HomeGaragechannel4 жыл бұрын
Thank you J Monte for the comment I appreciate it
@samegirlialwaysam4 жыл бұрын
The cold/warm start button won't stay in place??
@HomeGaragechannel4 жыл бұрын
you mean the choke lever? this type of carb turns off the choke when any throttle is given. there must be a problem with the throttle that won't allow the choke to work properly
@dwaynecollins49744 жыл бұрын
I would have tried cleaning it with carburetor cleaner spray and if that didn't work then I'd buy a new one IF the replacement was as cheap as you say, cuz even the Chinese ones for my weed eater feather lights are about 50 bucks
@HomeGaragechannel4 жыл бұрын
Thank you for the comment I appreciate it. Luckily this one was cheap.
@apatterson81282 жыл бұрын
Hi Home Garage. My neighbor brought me an FS 55R and said that it was bogging down after about 15 minutes of use. I cleaned off any carbon on the spark arrestor. Fuel filter and air filter are clean. If this doesn't work, rebuild or replace carb? I was trying to take to paths of least resistance first. Any help would be greatly appreciated.
@HomeGaragechannel2 жыл бұрын
nice work, I would also try replacing the spark plug, as it's cheap, or switching it, with on you have, as a test, but as for the carb, take it off, look at the screen, and the metering diaphragm, and then decide if a replacement is best. For me, I would have made note, of where the L and H screws, were adjusted to, write them down, and then start tuning.
@apatterson81282 жыл бұрын
@@HomeGaragechannel ok. Thank you for your prompt response. I will keep you posted. I learned so much from you. Passing it on to help people out.
@HomeGaragechannel2 жыл бұрын
passing it on, is what I like to do as well.
@apatterson81282 жыл бұрын
@@HomeGaragechannel Hi HG. Took the carb off, checked the metering diaphragm (not crispy) , and screen (fuel passed through). Still bogged. I popped off the limitor cap on the high speed and adjusted it at full throttle. Put it through its paces on some tough weeds. No bogging. I told my friend, if it happens again, I'll change the carb. Fingers crossed. Thanks for your help and for listening.
@kenwynapplewhite82273 жыл бұрын
I noticed the replacement diaphragm was different from the old one. Check the alignment of the fuel hole on diaphragm.. could that have been the reason for it not working after the service??
@HomeGaragechannel3 жыл бұрын
thank you Kenwyn Applewhite.
@pmorgan232 жыл бұрын
Could you make a video on why gas might be leaking out of the carb when I put gas in the tank or when I prime it I have a Sthil FS55R
@HomeGaragechannel2 жыл бұрын
oh that's easy, the carb has an internal problem, no need for a video, when it happens to me, I just replace the carb.
@youknowwhat37474 жыл бұрын
Just subscribe to your channel. I really like the way you explain what you are doing.
@HomeGaragechannel4 жыл бұрын
thanks I appreciate it
@markmendoza55332 жыл бұрын
Have same problem on mine Fs55rc Took mine apart cleaned it up put back worked for little bit took apart again ordered new carb and kill switch
@HomeGaragechannel2 жыл бұрын
nice work, hopefully you can get working again.
@kipper197013 жыл бұрын
Your new diagphram was wrong it had two holes in it the one you took off had a single centre hole, you just needed the correct one, thats why your carb wouldn't prime
@HomeGaragechannel3 жыл бұрын
Hey thanks
@garypitzer87293 жыл бұрын
Wow that cleaner works good. What kind of cleaner are you using?
@HomeGaragechannel3 жыл бұрын
I believe its an orange based cleaner.
@PrinceAkpan4 жыл бұрын
The Stihl Trimmer Was Running For Two Seconds But It Dies After One Pull On The Rope 2:38
@HomeGaragechannel4 жыл бұрын
Thank you for the comment I appreciate it. Yes it was just a test run. It only ran on the little bit of gas I put in it.
@davidcrutchfield138 Жыл бұрын
Great video, very helpful
@HomeGaragechannel Жыл бұрын
thanks
@father34352 жыл бұрын
I enjoyed your video, but i have trouble starting my trimmer when hot, have you any sugestions
@HomeGaragechannel2 жыл бұрын
hot start problems can be very difficult to fix, I would suggest a carb adjustment, but it can't be done by a novice.
@dominichd30793 жыл бұрын
I would close the fueltankcap because most Stihl carbs didnt suck fuel in when priming, they over pressure the tank so the fuel get pushed in the carb. (sorry for bad english i‘m from germany)
@HomeGaragechannel3 жыл бұрын
thank you DominicHD
@papabits57213 жыл бұрын
The problem with these carbs are the check valves, they can be damaged by spraying cleaner directly at the check valves and also using compressed air can damage them.
@HomeGaragechannel3 жыл бұрын
you are absolutely right
@roseonigela29884 жыл бұрын
I was working on this same Stihl for two couples of days ,I replaced carburetor , but still hard start , what will I do next??????
@HomeGaragechannel4 жыл бұрын
Have you tried adjusting the carb? Most come from the factory with a preset so they usually need some adjustments to get them to work right.
4 жыл бұрын
I would give it some gas after the filter into the carb and if that doesnt help the situation, go look at the exhaust and there should be a spark arrestor which basically cloggs up with carbon and soot, take that out (just a simple 15mm socket i think) and see how it is.
@thurm1013 жыл бұрын
Carbs are so cheap nowadays. No carb adjustment?
@HomeGaragechannel3 жыл бұрын
Not this time
@pyrog.c.c894 жыл бұрын
Another great video thank you buddy
@HomeGaragechannel4 жыл бұрын
Thank you Pyro G.C.C for the comment. I appreciate it.
@rexnex2772 жыл бұрын
I had the same problem ,I bought a carb repair kit which didnt fix it i then ordered a cheap knock off which is what i should have done in the first place.
@HomeGaragechannel2 жыл бұрын
interesting that the knock off worked. thanks for the comment.
@michaelfougeroussejr95714 жыл бұрын
I have an ultrasonic cleaner so if that doesn't do the trick then it's Amazon to the rescue!
@HomeGaragechannel4 жыл бұрын
I need to get one. Thanks for the comment I appreciate it
@timothymek821610 ай бұрын
Thank you for information.
@HomeGaragechannel10 ай бұрын
no problem
@smallengines10183 жыл бұрын
I thought that model was made in the kombi system. I didn't know they made that engine in a trimmer to.
@HomeGaragechannel3 жыл бұрын
it could depend on the year it was produced.
@smallengines10183 жыл бұрын
@@HomeGaragechannel yeah.
@JG-or3pm4 жыл бұрын
I relized I was trying to start mine while it was on off🤦♂️🤦♂️🤦♂️😂😂😂
@HomeGaragechannel4 жыл бұрын
I've done it plenty of times. Thanks for the comment I appreciate it
@andybecker26934 жыл бұрын
I would have used an aftermarket carb as you did if I couldn’t get the original to work. The original Zama is a Chinese carb so why not buy an aftermarket one for about 1/4 the price.
@HomeGaragechannel4 жыл бұрын
very well said
@cayrick4 жыл бұрын
Very helpful Thanks!
@HomeGaragechannel4 жыл бұрын
no problem and thank you Cayrick Pan
@rafaelcuevas12354 жыл бұрын
Hello home garage just wondering whats the link for the carburetor
yeah i would have done a better cleaning on the first take apart. take out the high and low screws sprayed those out with carb cleaner. sprayed out every passage on the carb. removed the brass fitting in the carb(slotted screw) blasted that out with carb cleaner. and let it sit for about half hour or so.. BUT if i had an ultrasonic cleaner that would be better. only then if it no work right carb kit or i would replace it. I would suggest that you buy a few of those carbs to have on hand. If you look at the Stihl Carb it is Made in china.
@HomeGaragechannel3 жыл бұрын
Thanks for the information I appreciate it
@mohammadelteibi2275 Жыл бұрын
great video... would like to ask what did you use to clean the unit?
@HomeGaragechannel Жыл бұрын
for the body I used LA awesome cleaner and for the Oily parts, I used stale gasoline