ECHO PB 250LN Cutting Out Bogging Down

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RPM Improvement Outdoor Services LLC

Күн бұрын

ECHO PB 250LN Cutting Out Bogging Down. Our buddy brought us his ECHO PB 250LN hand held gas blower because it wasn't running right. He had no clue what was wrong with it and neither did we. Find out how we got this ECHO PB 250LN that was cutting and bogging down back on its feet with a little help from KZfaq.
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PO Box 32
Seymour IL 61875
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Equipment we use
Mowers:
Toro ZMaster Commercial 60"
Toro ZMaster Commercial 48"
Toro Grandstand 36"
Toro Grandstand 48"
Hustler Fastrak 48"
Toro Timemaster Personal Pace 30"
Toro Personal Pace 22"
Cub Cadet C760 ES 33"
Trimmers:
Stihl FS90R
ECHO SRM 2620T
Husqvarna 223L
Milwaukee M18 Fuel
Blowers:
Stihl BR700
Stihl BG56C
ECHO PB770T
Milwaukee M18 Fuel
\
Kombi Systems:
Stihl KM131R
Hedge Trimmers:
Stihl HS46C
Milwaukee M18 Fuel
Chain Saws:
Stihl 025
Stihl MS170\
Lesco Spreader
Kubota L3800
LandPride Box Scraper
LandPride Pulverizer
LandPride Tiller
Trucks:
F350 2004
F350 1999
F150 2003
F350 1986 Dump
F700 1986
KZfaq Channels we watch:
Acme Mowing and Lawn Care
Pauls Prime Cuts
Plemmons Lawn Care
Greenworks Lawn and Landscape
Blaine Dennison Southern Stripe King
Ring Lawn Care
Eclipse Lawn Care
NWlawndog
Happys Family
Mowtown
Blades of Grass Lawn Care
Dels Lawn Care
Scouts Outdoor Services
Joe 4 Hire Lawn Care
Lanier Lawn Care
Beach River
Grass Daddy
Brandon Rickborn
Tonys Lawn Care
Texas Veteran Outdoors
Guth Lawn Care
J's Crazy Cuts

Пікірлер: 60

@rpmimprovementoutdoorservi9968 4 жыл бұрын

Chad and I are very thankful for your support. If you haven't subscribed consider RINGING THE BELL & HITTING THE RED BUTTON kzfaq.info/love/D_FO1SzwXeycuoL7oBLG1w You can also check out our Instagram page here: instagram.com/rpmimprovement/ And our Facebook page here: facebook.com/rpmimprovement

@sovrgnman Жыл бұрын

Well, there are 2 adjustable mixture screws on that style carb. You only adjusted the high speed screw, and while that can fix it, often you need to balance it out with the idle/low speed screw. It runs down the inside of the throttle barrel, located 90° from the side screw you found under the purge bulb. There is a cover over this part on top that covers the throttle linkage, remove that, and looking down at top of carb you see the hole inside the shaft with a nut on the outside. It also has a plastic plug from the factory. Aftermarket carbs usually omit them. This is the low speed/idle circuit screw. Also have to coordinate the idle speed with the low speed adjustment, keep it at idle speed when adjusting the mix. ALSO, MANY times bogging like this where it just refuses to rev up is due to a plugged muffler spark screen, and/or carbon built up behind the muffler in the exhaust port! To clean out, remove the muffler run the piston to the bottom, and carefully scrape out the carbon to the edge of the port, blow out the cylinder from the spark plug hole before replacing the muffler. The screens are serviced without pulling the muffler, behind the small plate with a screw on the face by the outlet. Use a torch to burn the carbon out, or soak In Sea foam, or laquer thinner, etc. In this video, that PB250 was not revving like it should, still needs one or more of the above mentioned. 👍🙏

@alexandersteffen7805 7 ай бұрын

Exactly

@mrwes100 2 жыл бұрын

I have an older style PB-250 with the high and low exposed screws. My repair guy told me he's not allowed to sell me the micro D tool to adjust them, sighting an EPA regulation. I had to grab a set off Ebay. Great hack btw.

@USArmy91222 3 жыл бұрын

little fresh fuel and carburetor adjustment, back in business again 👍😊

@jkronba1 3 жыл бұрын

Thank you RPM! I took my Echo PB250ln to get serviced 2 years ago. Still didn't work right. I followed your video today with excellent results. I appreciate your time. If you are ever in Philadelphia and want to get lunch, it's on me!

@wyelandlebeouf7202 Жыл бұрын

adjusting while running is always best to tune the high jet on the carb with machine running and throttle to the max adjust it till it makes peak rpm then just a hair turn back in to keep the customer from blowing there machine up lol

@timangus5525 2 жыл бұрын

What a tip. Tuned mine up thinking that was the problem. After I got the plastic out it runs better than new. THANKS!!

@anthonytorres9365 3 жыл бұрын

Thanks !!!! Tried it exactly as you showed and each step work. The Blower is running great and power is back up to when it was brand new.

@rpmimprovementoutdoorservi9968 3 жыл бұрын

Glad to help!

@JsCrazyCutzLLC 4 жыл бұрын

You Tube to the rescue 👏 cool tip on exposing the set screw! Nice job 👍

@rpmimprovementoutdoorservi9968 4 жыл бұрын

J's Crazy Cutz, LLC 👍🏻 hope you all have a great day!!

@JARLandscapingLLC 4 жыл бұрын

Glad to see you got it back to working! A couple of our string trimmers are having the opposite problem. They shut off once we release the throttle and they won't idle. So, we will be checking them out once we have more time! Great video👍🏻

@rpmimprovementoutdoorservi9968 4 жыл бұрын

J.A.R. Landscaping, LLC Sounds like you have some good video material with those repairs. 👍🏻 Glad you liked the vid!

@johnbost3104 7 ай бұрын

Thanks for the video !! Worked on my blower. Kept me from buying a new won. 🤣🤣

@joe4hirelawncare497 4 жыл бұрын

Great video guys! Keep up the great work.

@rpmimprovementoutdoorservi9968 4 жыл бұрын

Joe 4 Hire Lawn Care Thanks Joe!! 💪🏻‼️

@markwestervelt1158 4 жыл бұрын

Nice job! Very clear instructions and nicely paced.

@rpmimprovementoutdoorservi9968 4 жыл бұрын

Thank you. Thanks for dropping a comment 👍

@monkeywentbananas 4 жыл бұрын

Used your heat method to remove that plug. Worked perfect!

@MOWTOWN 4 жыл бұрын

great info keeep up the good work guys

@rpmimprovementoutdoorservi9968 4 жыл бұрын

MOWTOWN thanks for taking a bit and stopping by!

@BIGJAFFORDABLELAWNCARE 4 жыл бұрын

Echos always have that problem. I had the same problem with my srm. Took to the shop and it was the fuel filter. Which I could've done myself. Thanks for the video👍

@rpmimprovementoutdoorservi9968 4 жыл бұрын

BIG J AFFORDABLE LAWN CARE Honestly we try to do as much on our as possible. As long as we have google and KZfaq we can wing it 😂🤣 thanks for stopping by and watching!!

@davey201111 Жыл бұрын

Thank you for the information. I had changed my carburetor and still didn't fix the problem. I will defiantly let you know!!!

@andybecker2693 3 жыл бұрын

There’s a low speed needle adjustment on the top of the carb where the throttle pivots. It is under a brass plug. You needed to adjust it also because now it is too rich on the high speed needle and is blubbering and not reaching full rpms. It is a lot better but if you adjust both screws you’ll have great throttle response and the recommended top speed. Google the specs and use a tachometer only for the high speed needle adjustment.

@Kuhlyedascope69 3 жыл бұрын

hey Andy I was given an echo pb250ln from a friend who couldnt get it running. I got it running but it would bog down at full throttle. I simply adjusted that nut a few turns and bam a running leaf blower. thanks yall

@xmodusoperandix 2 жыл бұрын

@@Kuhlyedascope69 thanks for this…fixed my issue didnt realize there was two adjustments to this carburetor…did the other one with no luck…this one fixed me!

@rgm9400 3 жыл бұрын

Thanks!!

@alexandersteffen7805 7 ай бұрын

Great helpful video , well explained and concise. Thank you!

@markmoore338 Жыл бұрын

Thanks for the vid. I did this after changing filter, spark plug and cleaning the muffler port(other video on this). Still no go. It ended up being the fuel filter in the tank, which was original- about 7 years old. Also, I could access the screw with out removing any cover. There was some outside ring I tried to get out but then I looked closely and saw the adjust screw and screwed it back and forth. Did not solve the problem. Again, the fuel filter was old and clogged.

@jamesrichardson771 10 ай бұрын

Wow💥 thank you So' much! I'm having this exact' problem, with the same model blower . 🛠

@bkboyes1 Жыл бұрын

My echo started bogging, then only run at idle..dumped fuel, cleaned all.lones, same problem. Followed this video and it now runs as good as new. I only run the premix cans you buy, trufuel etc..so I usually don't have a fuel.problem

@claddagh1000 3 жыл бұрын

I did the heat trick to a Husqvarna bt150 and plug came out and adjusted it , runs mint

@rpmimprovementoutdoorservi9968 3 жыл бұрын

claddagh1000 Sweet!!

@ebh5237 4 жыл бұрын

dame this works... saved me from going and buying yet another blower! many thnks

@BitsofRealPanther 4 жыл бұрын

👍👍🔥🔥✌️✌️ Thank you so very much for visiting my channel, RPM Improvement Outdoor Services LLC. And because watch time is so important to us all, I am always happy to bring back the love with a play *_in full_* (12.5 minutes) and a big like #16 from Bits of Real Panther! Hmmm, I'd never heard of a "spark arrestor" before! Anyway, I hope your weekend is treating you well, boys. Try to keep warm!

@rpmimprovementoutdoorservi9968 4 жыл бұрын

Bits of Real Panther Domo Arigato‼️

@BitsofRealPanther 4 жыл бұрын

Mr. Roboto!

@nevillestephen1135 3 жыл бұрын

Hey I have a PB 252 is is kinder the same what you have there. I have that same problem but sometimes there's a knocking in machine as well. The don't happen often and I don't know what to do.

@rickwatson7423 2 жыл бұрын

Mine just started doing that bog down and then I adjusted the high idle and started running good then ran it full throttle then it just died

@zatmanh2 3 жыл бұрын

Good job. I do the Same method when i fix a « chinese » carburator on my PB251.

@happysfamilywnc 4 жыл бұрын

Nice vid!

@rpmimprovementoutdoorservi9968 4 жыл бұрын

Happy's Family Thanks folks!

@artemorbid 4 жыл бұрын

Good day my friends. I have always wondered how these worked and you did a fantastic job demonstrating all the features on this unit. I had no idea it used gas, are there alternative unit that maybe run on something else? I remember buying a lawn mover that was completely manual but since I moved to a high rise I had no need for it anymore.

@jonathanbenoit8828 4 жыл бұрын

Good work 👍, fuel mix is too thin, needs more oil in the fuel should be smoke from the exhaust ports.

@rpmimprovementoutdoorservi9968 2 жыл бұрын

Great point!

@isaiah9696 Жыл бұрын

I made mine to work adjusting this little hidden screew that you showed,but everytime I used it, i have to adajust it again, so i dont know why it has to be like that, any ideas how to fix it permanently?

@joeflores4539 Ай бұрын

Did you ever figure this out, i know its been a while thanks

@upscalelawncaremonroe408 4 жыл бұрын

My Echo does the same thing

@rpmimprovementoutdoorservi9968 4 жыл бұрын

Upscale Lawn Care Monroe Hopefully this video might help you out. Thanks for watching.

@xmodusoperandix 2 жыл бұрын

any ideas on when its not the idle?…i have less than 20 hours on my es-250 and ugh just did all of this for it to still be bogged down….im thinking my throttle might be wrong after disassembling other than that i have no idea

@rpmimprovementoutdoorservi9968 2 жыл бұрын

Possibly an issue with the fuel.

@xmodusoperandix 2 жыл бұрын

@@rpmimprovementoutdoorservi9968 apparently there is another brass screw on the top side…tweaked it and got mine to work some one pointed out in this comment thread about it…i didnt even notice it until they said it and went and looked at a new carburetor on google images and saw it

@rpmimprovementoutdoorservi9968 2 жыл бұрын

@@xmodusoperandix Awesome! That’s what is great about this community. Lots of folks with knowledge to share 👍

@berfsmith6196 3 жыл бұрын

Do you put the little thing back in or leave it out?

@davidrasmussen2975 2 жыл бұрын

leave it out. it is there to try and prevent you from adjusting the screw. EPA wont let you enrichen it for fear it will produce more unburned hydrocarbons. Use synthetic oil and it will burn cleaner and not plug up spark arrestor screen as fast either.

@woodnyardjunkie Жыл бұрын

Prob could just use a easy out.

@francisappleby1190 2 жыл бұрын

Won't start or run

@evezed 2 жыл бұрын

*Exactly what I expected from a brand like Hitachi **Bestfor.Garden** also recommend I’ve only had it a few weeks now, but really happy with what it does. I assume it’s like anything, if you take care of it, it will last along time.*