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2 Stroke Engines work upside down | 4 Stroke Engines cannot. This is why!
11:41
TheRepairSpecialist

2 Stroke Engines work upside down | 4 Stroke Engines cannot. This is why!

* VISUALLY EXPLAINED by Craig Kirkman, a renowned you tube educator of these systems. Have you ever wondered why a two stroke engine can work up side down, and a conventional four Stoke engine cannot? Well, its all in their design of course, and this video will help make this a little more clear. Generally, both the two stroke carburetor as well as the engine, is structured very much different. The two stroke usually uses a vacuum type mechanism, where as the conventional four stroke carburettor has a float bowl structure where the neat gasoline fuel will contained ready to be used by the main jet. Take a look at this video for more on this! For some FREE Printable Download help Leaflets: https://www.therepairspecialistonline.com/ These downloads are from my very own website and are absolutely Free. They consist of just a few help topics so far but I am continually making more of these Free Downloads. The best of them is that they are printable so you can take them into the workshop with you and study them at you own pace. Many thanks indeed Craig (https://www.therepairspecialistonline.com/) Please check out my amazon shop. I have recommended some useful items from Amazon below. I guarantee you that these items are the sorts of things I use on a daily basis so I know they are good. I have to be careful in recommending products because I have my name and credibility at stake. So I will only recommend good products. https://www.amazon.co.uk/shop/therepairspecialist
How to Buy Correct Chainsaw Chain Replacement (Chain/Bar Numbers Explained) Chain Sizes
08:11
TheRepairSpecialist

How to Buy Correct Chainsaw Chain Replacement (Chain/Bar Numbers Explained) Chain Sizes

* VISUALLY EXPLAINED by Craig Kirkman, a renowned you tube educator of these systems. For some FREE Printable Download help Leaflets: https://www.therepairspecialistonline.com/ These downloads are from my very own website and are absolutely Free. They consist of just a few help topics so far but I am continually making more of these Free Downloads. The best of them is that they are printable so you can take them into the workshop with you and study them at you own pace. Images within this uniquely explained video are Copyright protected to Craig Kirkman of The Repair Specialist (TRS) Channel. * I Make these adjustments on an actual Chainsaw here: https://www.youtube.com/watch?v=74p9FLmIkkw&t=58s * I Correct Chainsaw Running Problems using the Fuel Screw Adjustment: https://www.youtube.com/watch?v=Eo6iUTjcQ8Q&t=32s * My Chainsaw Carburetor | How it Functions: https://www.youtube.com/watch?v=kTly4BYvauM&t=90s * Un tangle your Chainsaw Chain easily | I show you here: https://www.youtube.com/watch?v=lpiyqSVSeu4 * Buying a Used Chainsaw | My advice: https://www.youtube.com/watch?v=jW66xLmNLxc * Got your Carburetor Fuel Screws Mixed Up? I show you some remedies: https://www.youtube.com/watch?v=L8smASBVupc * How Fuel Flows through the Chainsaw Carburetor: https://www.youtube.com/watch?v=NNYEsmtB_X8 * Limp Starter Cord on your Chainsaw? Here's why with solutions: https://www.youtube.com/watch?v=xIUeov9IFtA&t=171s * How to Tension a Chainsaw Chain Correctly: https://www.youtube.com/watch?v=V9RUt22UNEY&t=145s * How to order the Correct Chainsaw Chain Every time. I show you: https://www.youtube.com/watch?v=0JUrdd_ZNxs * How to Un-Flood your Chainsaw Quickly, with and without tools: https://www.youtube.com/watch?v=U9BURjo005U&t=120s * Chainsaw damage caused by Dirt in Fuel: https://www.youtube.com/watch?v=MBhINTKRUQk&t=6s * 2 Stroke fuel mix for engine longevity: https://www.youtube.com/watch?v=wDpVc15znJs&t=26s How a Chainsaw Engine and Carburetor work together: https://www.youtube.com/watch?v=XPgaF-JBwco * Good Maintenance | How to Clean a Chainsaw: https://www.youtube.com/watch?v=YhvcvXUkwqI * Storing a Chainsaw | Good Practice: https://www.youtube.com/watch?v=CiJFACoH0rA&t=24s * How an Ultrasonic Cleaner actually cleans your carburetor: https://www.youtube.com/watch?v=M8F_jLhEJIQ&t=24s Please subscribe to my channel and I can keep providing you with regular content. Thank you Craig: https://www.youtube.com/c/TheRepairSpecialist/videos TIMESTAMP: 00:46 - Why Chainsaw Bar Length may not be correct to quote to suppliers 01:02 - Why two Chainsaw Bars of the same length can need different sized Chains 02:18 - What information Chainsaw Chain suppliers need and where to find it. 02:46 - Pitch Sizes found on Chainsaw Bars 03:17 - What is the Pitch Size? Pitch Size Explained! 03:56 - Gauge Sizes found on Chainsaw Bars | Gauge Sizes Explained! 05:23 - Drive Links, What are they exactly? 06:44 - The 3 important pieces of information when ordering a Chainsaw Chain Have you ever needed a new chainsaw chain, called a supplier, and realised there is far more to ordering a new chain than just quoting your chainsaw's Make, Model and Bar length? This is most probably not because you chose a bad supplier, it's because there is sometimes a specific set of numbers you need to quote to them before they are sure they are supplying you with the correct chain. In this video I show you the which numbers are correct, and where to find them on your chainsaw. Many Thanks Indeed Craig (Website: https://www.therepairspecialistonline.com/) Owner and creator of The Repair Specialist Channel and it's copyrighted content. Please check out my amazon shop. I have recommended some useful items from Amazon below. I guarantee you that these items are the sorts of things I use on a daily basis so I know they are good. I have to be careful in recommending products because I have my name and credibility at stake. So I will only recommend good products. https://www.amazon.co.uk/shop/therepairspecialist
Episode 34: Mixed up Screws! for Carburetor Fuel Air Adjustment | (on Chainsaw, Weed Wacker etc)
03:03
TheRepairSpecialist

Episode 34: Mixed up Screws! for Carburetor Fuel Air Adjustment | (on Chainsaw, Weed Wacker etc)

* VISUALLY EXPLAINED by Craig Kirkman, a renowned you tube educator of these systems. In this situation, I show you, that you must find any possible differences you possibly can between the two Fuel Adjuster Screws (Different threads, different lengths, different thicknesses, different shape, different ends and so on). Then you need to check the carburetors fuel screw holes and try to match the screw with a particular hole that you think could accept one of the fuel screws. All 2-Stroke Carb Episodes Here: https://www.youtube.com/playlist?list=PLrlXp3PlwgRI5OLvm3P91LJr1CYnO5TRD For some FREE Printable Download help Leaflets: https://www.therepairspecialistonline.com/ These downloads are from my very own website and are absolutely Free. They consist of just a few help topics so far but I am continually making more of these Free Downloads. The best of them is that they are printable so you can take them into the workshop with you and study them at you own pace. TIMESTAMP: 00:14 - I have mixed up my Two Stroke Carburetor Gas Fuel Screws | What do I do? 00:18 - Checking the Gas Fuel Screw hole on the 2-Stroke Carburetor 00:27 - Matching the Fuel Gas Screws to their correct hole | 2-Stroke Carburetor 00:47 - Some Gas Fuel Screws are very similar to each other | Two Stroke Carburetor 00:57 - Comparing each Gas Fuel Adjuster Screw for their correct Fuel Hole 01:24 - What to look for in the Carburetor Adjuster Screw Holes 02:39 - What to do if the Fuel Adjuster Screws are exactly the same, which Fuel Hole? For what ever your reason for stripping down and servicing your Two Stroke Carburetor, whether your chainsaw wont start, you need to tune your chainsaw or another 2-Stroke engine, or you just need to service your engine, knowing these little tips may well help you in your moment of need. This principle works for most types of Chainsaw saws, and the following also helps with Chainsaw maintenance. So, whether you are using a Stihl Chainsaw, Husquvarna Chainsaw, basically, all types of Petrol Chainsaw are valid for this principle, as well as many types of or a 2 Stroke Engine. The Electric Chainsaw, of course, escapes this whole principle! If, by the way, you are having problems with your Chainsaw Not Starting, then please do take look at my other video, where I help you get back you and running again if your Chainsaw Won't Start, or your Chainsaw Won't Stay Running. https://www.youtube.com/watch?v=TM4twlv9VOg&t=9s If you need a easy to follow video on Chainsaw Carb Tuning. So here I take you step by step should the Chainsaw Carburetor Adjustment be required: https://www.youtube.com/watch? v=74p9FLmIkkw&t=47s Here is a detailed instructional presentation type video of mine explaining the meat and bones principle of why a Chainsaw Bogs Down: https://www.youtube.com/watch?v=SshXK8Ehm74&t=1982s The more you learn about carburetors and how they function, the easier you will find it to tackle carburetor diagnosis and repairs. This is a chance to sit back and increase your knowledge! Many thanks indeed Craig Kirkman (Owner and creator of The Repair Specialist channel) Please check out my amazon shop. I have recommended some useful items from Amazon below. I guarantee you that these items are the sorts of things I use on a daily basis so I know they are good. I have to be careful in recommending products because I have my name and credibility at stake. So I will only recommend good products. https://www.amazon.co.uk/shop/therepairspecialist
Chainsaw - Essential Maintenance - Great Cutting Season after Season - Here's how!
01:43
TheRepairSpecialist

Chainsaw - Essential Maintenance - Great Cutting Season after Season - Here's how!

* VISUALLY EXPLAINED by Craig Kirkman, a renowned you tube educator of these systems. For more useful information please take a look at my website: https://www.therepairspecialistonline.com/ . For more useful information please take a look at my website: https://www.therepairspecialistonline.com/ If you would rather not drain the fuel in your machine to prevent stale fuel from forming then try using a fuel stabilizer. This will keep your fuel nice and fresh for many months. Here is a good stabiliser from Amazon: https://amzn.to/38yVctx Please read the 'Disclaimer' in the paragraph below before watching this video. Gasoline petrol fuel can become stale very quickly and this can clog-up the carburetor, fuel filter and fuel pipes resulting in staring problems and BOG down. This can result in quite costly repair bills at a service centre. To prevent this and save money take a look at these two basic procedure and be sure to undertake then when not using your machine for any extended period of time (6 weeks or more). This principle works for most types of Chainsaw saws, and the following also helps with Chainsaw maintenance. So, whether you are using a Stihl Chainsaw, Husquvarna Chainsaw, basically, all types of Petrol Chainsaw are valid for this principle, as well as many types of or a 2 Stroke Engine. The Electric Chainsaw, of course, escapes this whole principle! If, by the way, you are having problems with your Chainsaw Not Starting, then please do take look at my other video, where I help you get back you and running again if your Chainsaw Won't Start, or your Chainsaw Won't Stay Running. https://www.youtube.com/watch?v=TM4twlv9VOg&t=9s If you need a easy to follow video on Chainsaw Carb Tuning. So here I take you step by step should the Chainsaw Carburetor Adjustment be required: https://www.youtube.com/watch? v=74p9FLmIkkw&t=47s Here is a detailed instructional presentation type video of mine explaining the meat and bones principle of why a Chainsaw Bogs Down: https://www.youtube.com/watch?v=SshXK8Ehm74&t=1982s This isn't a product of mine as it is an independent Amazon seller. Many thanks indeed Craig Kirkman (Owner & Creator of the 'The Repair Specialist' Channel) #lawnmower​ #gardening​ #repairing​ #savingmoney​ #chainsaw #Chainsawrepair #oil #smallenginemachines #DIY #howthingswork
Chainsaw Engine Damage - 3 Common Causes 'Explained'  - Chainsaw wont Start  - BOG DOWN
23:03
TheRepairSpecialist

Chainsaw Engine Damage - 3 Common Causes 'Explained' - Chainsaw wont Start - BOG DOWN

* VISUALLY EXPLAINED by Craig Kirkman, a renowned you tube educator of these systems. Free Download Here: https://www.therepairspecialistonline.com/shop . For more useful information please take a look at my website: https://www.therepairspecialistonline.com/ If you are having any difficulties starting or running your chainsaw, then this free printable Fix-it checklist download on my website will help you. I'm a big fan of Stihl two stroke oil. I have used it for many years and it has always provided my two stroke engines with super quality lubrication and protection from engine wear, all whilst at the same time allowing great engine running. I have always found this brand to be of fantastic quality at a reasonable price, and have been using this type of oil for many years. Find it here: https://amzn.to/3bGKqTZ This principle works for most types of Chainsaw saws, and the following also helps with Chainsaw maintenance. So, whether you are using a Stihl Chainsaw, Husquvarna Chainsaw, basically, all types of Petrol Chainsaw are valid for this principle, as well as many types of or a 2 Stroke Engine. The Electric Chainsaw, of course, escapes this whole principle! If, by the way, you are having problems with your Chainsaw Not Starting, then please do take look at my other video, where I help you get back you and running again if your Chainsaw Won't Start, or your Chainsaw Won't Stay Running. https://www.youtube.com/watch?v=TM4twlv9VOg&t=9s If you need a easy to follow video on Chainsaw Carb Tuning. So here I take you step by step should the Chainsaw Carburetor Adjustment be required: https://www.youtube.com/watch? v=74p9FLmIkkw&t=47s Here is a detailed instructional presentation type video of mine explaining the meat and bones principle of why a Chainsaw Bogs Down: https://www.youtube.com/watch?v=SshXK8Ehm74&t=1982s I want to help people understand as I was helped by some fantastic mentors during my years as a University student, in Science, and a trainee apprentice as an engineer. In fact, I could NOT have became a qualified repair engineer, followed by a Science graduate and post graduate, followed by the creation of these videos, if I never had these wonderful people in my life. Sadly, some of them are no longer with us to see these videos, which I really want to dedicate to them. My very first manager (Mr Nadin), who gave me a chance straight out of school despite me not being the most ideal candidate for the position of engineers apprentices at the time. He believed he could make an engineer of me. So first of all, if it were not for him I wouldn't be here with all of this knowledge today. I will always respect him and remain grateful to him for what he did for me. I'm so pleased I achieved an apprentice of the year award in 1994 to give him back some satisfaction that I was working hard, and that his belief in me paid off. I also want to dedicate these to my Father, who is still a practising engineer, for always pushing me into this field and ensuring I applied my mind to it. More than anyone else, I want to dedicate these to my amazing late mother, who nurtured, cared, loved and motivated me all of my life. When I was down she would always reach down and stand me back up again, telling me I was worth something. I only wish I could thank her in person and show her these videos. I realise now that she was my biggest and most amazing mentor. Thank you for 40 Golden years mom. I am always thinking of you! Finally, I want to give all of my love and gratitude to my incredible wife, the only woman I ever have, and ever will, truly love. She is my Rock! She is the only person who believes in me, and supports me, 100% in all of my endeavours. She believed in me from the moment we met, and saw some potential in me. She provided me with two amazing children, who have added a very challenging but completeness to our lives. In this video I explain 3 common causes of chainsaw engine damage those with little or no experience (the complete novice). Some of the symptoms for this type of issue can be: -the engine will not start, -engine will start but not run correctly (loss of power, over revving, under revving, uneven running, carburettor will not adjust correctly, and many more) -engine will BOG down -engine will not even turn over (crank) I hope you will learn a few things about how a chainsaw works and save money on large repair bills. I will include the links mentioned in the video very shortly Many thanks indeed Craig Kirkman (Owner and Creator of the 'The Repair Specialist' Channel) including chainsaw will not start
Chainsaw WON'T START or HARD to START? Try these easy fixes!
11:34
TheRepairSpecialist

Chainsaw WON'T START or HARD to START? Try these easy fixes!

If your chainsaw is HARD to START, or WON'T actually start at all, then this video has a practical easy to follow procedure for you to follow. A vital tool in your toolbox is knowledge. Without knowledge, no one can fix anything. * I Make these adjustments on an actual Chainsaw here: https://www.youtube.com/watch?v=74p9FLmIkkw&t=58s * I Correct Chainsaw Running Problems using the Fuel Screw Adjustment: https://www.youtube.com/watch?v=Eo6iUTjcQ8Q&t=32s * My Chainsaw Carburetor | How it Functions: https://www.youtube.com/watch?v=kTly4BYvauM&t=90s * Un tangle your Chainsaw Chain easily | I show you here: https://www.youtube.com/watch?v=lpiyqSVSeu4 * Buying a Used Chainsaw | My advice: https://www.youtube.com/watch?v=jW66xLmNLxc * Got your Carburetor Fuel Screws Mixed Up? I show you some remedies: https://www.youtube.com/watch?v=L8smASBVupc How a 2-Stroke Carburetor Works 'Unique Animation' : https://www.youtube.com/watch?v=CMblIgJf_gA&t=8s * Limp Starter Cord on your Chainsaw? Here's why with solutions: https://www.youtube.com/watch?v=xIUeov9IFtA&t=171s * How to Tension a Chainsaw Chain Correctly: https://www.youtube.com/watch?v=V9RUt22UNEY&t=145s * How to order the Correct Chainsaw Chain Every time. I show you: https://www.youtube.com/watch?v=0JUrdd_ZNxs * How to Un-Flood your Chainsaw Quickly, with and without tools: https://www.youtube.com/watch?v=U9BURjo005U&t=120s * Chainsaw damage caused by Dirt in Fuel: https://www.youtube.com/watch?v=MBhINTKRUQk&t=6s * 2 Stroke fuel mix for engine longevity: https://www.youtube.com/watch?v=wDpVc15znJs&t=26s * How a Chainsaw Engine and Carburetor work together: https://www.youtube.com/watch?v=XPgaF-JBwco * Good Maintenance | How to Clean a Chainsaw: https://www.youtube.com/watch?v=YhvcvXUkwqI * Storing a Chainsaw | Good Practice: https://www.youtube.com/watch?v=CiJFACoH0rA&t=24s * How an Ultrasonic Cleaner actually cleans your carburetor: https://www.youtube.com/watch?v=M8F_jLhEJIQ&t=24s Please subscribe to my channel and I can keep providing you with regular content. Thank you Craig: https://www.youtube.com/c/TheRepairSpecialist/videos This video will show you how to get your chainsaw started again whether it is a Husqvarna chainsaw, a Poulan chainsaw, a Stihl chainsaw and many others (that have a 2-stroke engine) TIMELINE: 00:10 - A quick check for 2-Stroke Chainsaw engine Compression 00:21 - What happens if the 2-Stroke Chainsaw Engine low Compression 00:57 - How to check around the Chainsaw initially (initial checks) 01:25 - How the Chainsaw Stop Switch can cause Engine problems 02:08 - How the Fuel tank and quality of gasoline fuel effects Chainsaw Engine starting 02:27 - How to check Fuel Filter relating to Chainsaw engine starting problems 03:01 - What to do if Stale Fuel is detected in the Tank 03:17 - How to check Chainsaw Spark Plug When Chainsaw wont start 04:40 - Checking the Choke Butterfly if Chainsaw wont start 06:02 - Checking the Carburetor Adjuster Screw Settings 07:50 - How to check Chainsaw engine internally for wear This principle works for most types of Chainsaw saws, and the following also helps with Chainsaw maintenance. So, whether you are using a Stihl Chainsaw, Husquvarna Chainsaw, basically, all types of Petrol Chainsaw are valid for this principle, as well as many types of or a 2 Stroke Engine. The Electric Chainsaw, of course, escapes this whole principle! If, by the way, you are having problems with your Chainsaw Not Starting, then please do take look at my other video, where I help you get back you and running again if your Chainsaw Won't Start, or your Chainsaw Won't Stay Running. https://www.youtube.com/watch?v=TM4twlv9VOg&t=9s If you need a easy to follow video on Chainsaw Carb Tuning. So here I take you step by step should the Chainsaw Carburetor Adjustment be required: https://www.youtube.com/watch? v=74p9FLmIkkw&t=47s Here is a detailed instructional presentation type video of mine explaining the meat and bones principle of why a Chainsaw Bogs Down: https://www.youtube.com/watch?v=SshXK8Ehm74&t=1982s If you find this content useful then please do Like and subscribe so I can keep you updated . I hope you find these tips useful and save money from expensive repair bills. Please make sure you use any chainsaw in the correct safe manor as described by the user manual issued to you or a third party. Many thanks indeed Craig Kirkman (The Repair Specialist) #lawnmower​ #gardening​ #repairing​ #savingmoney​ #chainsaw #Chainsawrepair #oil #smallenginemachines #DIY #howthingswork Please check out my amazon shop. I have recommended some useful items from Amazon below. I guarantee you that these items are the sorts of things I use on a daily basis so I know they are good. I have to be careful in recommending products because I have my name and credibility at stake. So I will only recommend good products. https://www.amazon.co.uk/shop/therepairspecialist
Episode 35: Main Jet | How it Works | 2-Stroke Chainsaw Carburetor
06:03
TheRepairSpecialist

Episode 35: Main Jet | How it Works | 2-Stroke Chainsaw Carburetor

* VISUALLY EXPLAINED by Craig Kirkman, a renowned you tube educator of these systems. In this unique video, learn about how this type of Two-Stroke Carburetor Main-Jet works. These types of main jet can in many types of small engines such as a Chainsaw, Hedge Trimmer, Brush-cutter, Small Quad Bike, Scooter and Mini Pocket Bike. To master carburetor repair and diagnosis, one must know how a carburetor works. All 2-Stroke Carb Episodes Here: https://www.youtube.com/playlist?list=PLrlXp3PlwgRI5OLvm3P91LJr1CYnO5TRD For some FREE Printable Download help Leaflets: https://www.therepairspecialistonline.com/ This principle works for most types of Chainsaw saws, and the following also helps with Chainsaw maintenance. So, whether you are using a Stihl Chainsaw, Husquvarna Chainsaw, basically, all types of Petrol Chainsaw are valid for this principle, as well as many types of or a 2 Stroke Engine. The Electric Chainsaw, of course, escapes this whole principle! If, by the way, you are having problems with your Chainsaw Not Starting, then please do take look at my other video, where I help you get back you and running again if your Chainsaw Won't Start, or your Chainsaw Won't Stay Running. https://www.youtube.com/watch?v=TM4twlv9VOg&t=9s If you need a easy to follow video on Chainsaw Carb Tuning. So here I take you step by step should the Chainsaw Carburetor Adjustment be required: https://www.youtube.com/watch? v=74p9FLmIkkw&t=47s Here is a detailed instructional presentation type video of mine explaining the meat and bones principle of why a Chainsaw Bogs Down: https://www.youtube.com/watch?v=SshXK8Ehm74&t=1982s Diagrams in this video are Copyrighted to Craig Kirkman of The Repair Specialist! * Why does a 2 Stroke Engine only run on Choke? https://www.youtube.com/watch?v=6Un97-8JRHg * Two Stroke - Four Stroke Engine Comparison: https://www.youtube.com/watch?v=ZjadL2Iit_I&t=509s How does an Emulsion Tube work? What is it's purpose? : https://www.youtube.com/watch?v=IGPg51AtIEE&t=125s * I Correct Chainsaw Running Problems using the Fuel Screw Adjustment: https://www.youtube.com/watch?v=Eo6iUTjcQ8Q&t=32s * Chainsaw Carburetor | How it Functions: https://www.youtube.com/watch?v=kTly4BYvauM&t=90s * Un tangle your Chainsaw Chain easily | I show you here: https://www.youtube.com/watch?v=lpiyqSVSeu4 * Buying a Used Chainsaw | My advice: https://www.youtube.com/watch?v=jW66xLmNLxc * Got your Carburetor Fuel Screws Mixed Up? I show you some remedies: https://www.youtube.com/watch?v=L8smASBVupc * How Fuel Flows through the Chainsaw Carburetor: https://www.youtube.com/watch?v=NNYEsmtB_X8 * Limp Starter Cord on your Chainsaw? Here's why with solutions: https://www.youtube.com/watch?v=xIUeov9IFtA&t=171s * How to Tension a Chainsaw Chain Correctly: https://www.youtube.com/watch?v=V9RUt22UNEY&t=145s * How to order the Correct Chainsaw Chain Every time. I show you: https://www.youtube.com/watch?v=0JUrdd_ZNxs * How to Un-Flood your Chainsaw Quickly, with and without tools: https://www.youtube.com/watch?v=U9BURjo005U&t=120s * Chainsaw damage caused by Dirt in Fuel: https://www.youtube.com/watch?v=MBhINTKRUQk&t=6s * 2 Stroke fuel mix for engine longevity: https://www.youtube.com/watch?v=wDpVc15znJs&t=26s * How a Chainsaw Engine and Carburetor work together: https://www.youtube.com/watch?v=XPgaF-JBwco * Good Maintenance | How to Clean a Chainsaw: https://www.youtube.com/watch?v=YhvcvXUkwqI * Storing a Chainsaw | Good Practice: https://www.youtube.com/watch?v=CiJFACoH0rA&t=24s * How an Ultrasonic Cleaner actually cleans your carburetor: https://www.youtube.com/watch?v=M8F_jLhEJIQ&t=24s TIMESTAMP: 00:19 - What is the Two Stroke Carburetor Main Jet? 00:50 - Neoprene Rubber Valve inside the Main Jet 00:56 - Neoprene Rubber Valve Cap inside the Main Jet 01:12 - 2-Stroke Main Jet Components (cross sectional view) 01:23 - How the 2-Stroke Main Jet Works 02:07 - How the Main Jet works on the Induction Stroke 02:14 - How the Main Jet works at the end of the Induction Stroke 02:58 - How a Main Jet protects the 2-Stroke Carburetor during an Engine Blow-back 03:36 - Main Jet and fuel leakage 03:53 - How the Carburetor Metering System prevents gas fuel leakage into the 2-Stroke Carburetor 03:56 - How gas fuel is lost from the 2-Stroke Main Jet 05:01 - Main Jet Valve Damage by Carburetor Cleaning Spray and Ethanol in gas Fuel 05:18 - How the Main Jet Works Animation The more you learn about, carburetors and how they function, the easier you will find it to tackle carburetor diagnosis and repairs. This is a chance to sit back and increase your knowledge! Many thanks indeed Craig Kirkman (Owner and creator of The Repair Specialist channel and copyrighted diagrammatic content) Website: https://www.therepairspecialistonline.com/
Chainsaw Won't Start - How to Un-flood, Quickly, Easily & Safely - Chainsaw Flooded
03:10
TheRepairSpecialist

Chainsaw Won't Start - How to Un-flood, Quickly, Easily & Safely - Chainsaw Flooded

* VISUALLY EXPLAINED by Craig Kirkman, a renowned you tube educator of these systems. For more useful information please take a look at my website: https://www.therepairspecialistonline.com/ Free Download Here: https://www.therepairspecialistonline.com/shop . If you are having any difficulties starting or running your chainsaw, then this free printable Fix-it checklist download on my website will help you. For this job the main thing I would recommend to use a good quality sparkplug removal spanner for a reasonable price such as this one on Amazon: https://amzn.to/3bIbaDN This principle works for most types of Chainsaw saws, and the following also helps with Chainsaw maintenance. So, whether you are using a Stihl Chainsaw, Husquvarna Chainsaw, basically, all types of Petrol Chainsaw are valid for this principle, as well as many types of or a 2 Stroke Engine. The Electric Chainsaw, of course, escapes this whole principle! If, by the way, you are having problems with your Chainsaw Not Starting, then please do take look at my other video, where I help you get back you and running again if your Chainsaw Won't Start, or your Chainsaw Won't Stay Running. https://www.youtube.com/watch?v=TM4twlv9VOg&t=9s If you need a easy to follow video on Chainsaw Carb Tuning. So here I take you step by step should the Chainsaw Carburetor Adjustment be required: https://www.youtube.com/watch? v=74p9FLmIkkw&t=47s Here is a detailed instructional presentation type video of mine explaining the meat and bones principle of why a Chainsaw Bogs Down: https://www.youtube.com/watch?v=SshXK8Ehm74&t=1982s I want to help people understand as I was helped by some fantastic mentors during my years as a University student, in Science, and a trainee apprentice as an engineer. In fact, I could NOT have became a qualified repair engineer, followed by a Science graduate and post graduate, followed by the creation of these videos, if I never had these wonderful people in my life. Sadly, some of them are no longer with us to see these videos, which I really want to dedicate to them. My very first manager (Mr Nadin), who gave me a chance straight out of school despite me not being the most ideal candidate for the position of engineers apprentices at the time. He believed he could make an engineer of me. So first of all, if it were not for him I wouldn't be here with all of this knowledge today. I will always respect him and remain grateful to him for what he did for me. I'm so pleased I achieved an apprentice of the year award in 1994 to give him back some satisfaction that I was working hard, and that his belief in me paid off. I also want to dedicate these to my Father, who is still a practicing engineer, for always pushing me into this field and ensuring I applied my mind to it. More than anyone else, I want to dedicate these to my amazing late mother, who nurtured, cared, loved and motivated me all of my life. When I was down she would always reach down and stand me back up again, telling me I was worth something. I only wish I could thank her in person and show her these videos. I realise now that she was my biggest and most amazing mentor. Thank you for 40 Golden years mom. I am always thinking of you! Finally, I want to give all of my love and gratitude to my incredible wife, the only woman I ever have, and ever will, truly love. She is my Rock! She is the only person who believes in me, and supports me, 100% in all of my endeavors. She believed in me from the moment we met, and saw some potential in me. She provided me with two amazing children, who have added a very challenging but completeness to our lives. In this video I explain how I deal with a flooded two stroke cycle chainsaw. I can only cover the basics here because the field of chainsaw diagnostics and repair is a vast one and would be beyond the scope of this particular video. However, a quick insight into this issue reveals that engine flooding can produce symptoms such as engine BOG Down, Starting & Running Problems and engine hydraulic locking to mention a few. I also show how to quickly and efficiently unflood (remove the excess fuel from inside the pot) the chainsaw. I hope you find it useful but if you are unsure about any of the procedures I have shown then consult a repair technician at a reputable repair dealership. The content in this video are for demonstration purposes only and you must ensure your own safety when using a chainsaw as stated inside the user manual provided with the chainsaw you are using. Many thanks indeed Craig Kirkman (Owner and Creator of the 'The Repair Specialist' Channel) on chainsaw flooded
Untangle Chainsaw Chain | Unknot | 'Easy Procedure'
02:44
TheRepairSpecialist

Untangle Chainsaw Chain | Unknot | 'Easy Procedure'

* VISUALLY EXPLAINED by Craig Kirkman, a renowned you tube educator of these systems. Here is a unique procedure to untangle your chainsaw chain. If all else has failed then here is the answer. For some FREE Printable Download help Leaflets: https://www.therepairspecialistonline.com/ These downloads are from my very own website and are absolutely Free. They consist of just a few help topics so far but I am continually making more of these Free Downloads. The best of them is that they are printable so you can take them into the workshop with you and study them at you own pace. Diagrams in this video are Copyrighted to Craig Kirkman of The Repair Specialist! If you are having any difficulties starting or running your chainsaw, then this free printable Fix-it checklist download on my website will help you. For more useful information please take a look at my website: https://www.therepairspecialistonline.com/ * How to order the Correct Chainsaw Chain Every time. I show you: https://www.youtube.com/watch?v=0JUrdd_ZNxs * I Make these adjustments on an actual Chainsaw here: https://www.youtube.com/watch?v=74p9FLmIkkw&t=58s * I Correct Chainsaw Running Problems using the Fuel Screw Adjustment: https://www.youtube.com/watch?v=Eo6iUTjcQ8Q&t=32s * Buying a Used Chainsaw | My advice: https://www.youtube.com/watch?v=jW66xLmNLxc * Chainsaw Carburetor | How it Functions: https://www.youtube.com/watch?v=kTly4BYvauM&t=90s * Got your Carburetor Fuel Screws Mixed Up? I show you some remedies: https://www.youtube.com/watch?v=L8smASBVupc * How Fuel Flows through the Chainsaw Carburetor: https://www.youtube.com/watch?v=NNYEsmtB_X8 * Limp Starter Cord on your Chainsaw? Here's why with solutions: https://www.youtube.com/watch?v=xIUeov9IFtA&t=171s * How to Tension a Chainsaw Chain Correctly: https://www.youtube.com/watch?v=V9RUt22UNEY&t=145s * How to Un-Flood your Chainsaw Quickly, with and without tools: https://www.youtube.com/watch?v=U9BURjo005U&t=120s * Chainsaw damage caused by Dirt in Fuel: https://www.youtube.com/watch?v=MBhINTKRUQk&t=6s * 2 Stroke fuel mix for engine longevity: https://www.youtube.com/watch?v=wDpVc15znJs&t=26s * How a Chainsaw Engine and Carburetor work together: https://www.youtube.com/watch?v=XPgaF-JBwco * Good Maintenance | How to Clean a Chainsaw: https://www.youtube.com/watch?v=YhvcvXUkwqI * Storing a Chainsaw | Good Practice: https://www.youtube.com/watch?v=CiJFACoH0rA&t=24s * How an Ultrasonic Cleaner actually cleans your carburetor: https://www.youtube.com/watch?v=M8F_jLhEJIQ&t=24s Please subscribe to my channel and I can keep providing you with regular content. Thank you Craig: https://www.youtube.com/c/TheRepairSpecialist/videos Thank you Craig Kirkman (owner and creator of 'The Repair Specialist' channel and it's copywrited content) on chainsaw chain. Website: https://www.therepairspecialistonline.com/ #lawnmower​ #gardening​ #repairing​ #savingmoney​ #chainsaw #Chainsawrepair #oil #smallenginemachines #DIY #howthingswork #lawnmower​ #gardening​ #repairing​ #savingmoney​ #chainsaw #Chainsawrepair #oil #smallenginemachines #DIY #howthingswork Please check out my amazon shop. I have recommended some useful items from Amazon below. I guarantee you that these items are the sorts of things I use on a daily basis so I know they are good. I have to be careful in recommending products because I have my name and credibility at stake. So I will only recommend good products. https://www.amazon.co.uk/shop/therepairspecialist
Before you Buy a Used Chainsaw, Watch this!
13:17
TheRepairSpecialist

Before you Buy a Used Chainsaw, Watch this!

by Craig Kirkman For more useful information please take a look at my website: https://www.therepairspecialistonline.com/ Free Download Here: https://www.therepairspecialistonline.com/shop . If you are having any difficulties starting or running your chainsaw, then this free printable Fix-it checklist download on my website will help you. Disclaimer: Please understand that the content in this video is based on my own practical experience over the last 25 years as a repair engineer working on this type of machinery. Please ensure your own safety at all times when undertaking any work on any machinery, and only take the advice given in this video as informational demonstrative purposes only. If you have an issue with any machinery and you feel you are not qualified to repair the issue, then please consult a professional repair dealership rather than undertake the repair work yourself. Before attempting use, or repair, any machinery you must follow the advice stated and directed inside the user manual provided with the machine you are using. The owner of this YouTube channel (The Repair Specialist), and its content creator, has no responsibility for any loss or damage to any persons or property as a result of watching the content in this video. If you do not agree with any of the above disclaimer then please do not continue to watch this video. By continuing to watch this video you are stating your agreement with this disclaimer. Thank you. Thank you so much for viewing this video. I'm very proud to bring it to you. Please let me tell you why I am making these videos! MY MISSION My mission is to take subjects that can seem quite daunting and somewhat difficult to understand and explain them in such a way that everyone can understand and benefit. All too often things are explained to us in a way that is difficult to grasp. I really hope that all of my tutorials are understandable by most, if not all, people who wish to view them. I want to help people understand as I was helped by some fantastic mentors during my years as a University student, in Science, and a trainee apprentice as an engineer. In fact, I could NOT have became a qualified repair engineer, followed by a Science graduate and post graduate, followed by the creation of these videos, if I never had these wonderful people in my life. Sadly, some of them are no longer with us to see these videos, which I really want to dedicate to them. My very first manager (Mr Nadin), who gave me a chance straight out of school despite me not being the most ideal candidate for the position of engineers apprentices at the time. He believed he could make an engineer of me. So first of all, if it were not for him I wouldn't be here with all of this knowledge today. I will always respect him and remain grateful to him for what he did for me. I'm so pleased I achieved an apprentice of the year award in 1994 to give him back some satisfaction that I was working hard, and that his belief in me paid off. I also want to dedicate these to my Father, who is still a practicing engineer, for always pushing me into this field and ensuring I applied my mind to it. More than anyone else, I want to dedicate these to my amazing late mother, who nurtured, cared, loved and motivated me all of my life. When I was down she would always reach down and stand me back up again, telling me I was worth something. I only wish I could thank her in person and show her these videos. I realise now that she was my biggest and most amazing mentor. Thank you for 40 Golden years mom. I am always thinking of you! Finally, I want to give all of my love and gratitude to my incredible wife, the only woman I ever have, and ever will, truly love. She is my Rock! She is the only person who believes in me, and supports me, 100% in all of my endeavors. She believed in me from the moment we met, and saw some potential in me. She provided me with two amazing children, who have added a very challenging but completeness to our lives. I wanted to make this video to, hopefully, pass on my knowledge of knowing what to look for when buying a used or second hand chainsaw. I have bought quite a few in the past and have over 25 years experience as a mechanic working on chainsaws. I hope I have included enough to helpful tips so you can make the right choice when you buy a used chainsaw. I really hope it will help you save some money and give you some extra knowledge. If you do find this video helpful and you have learned something from it then please pass on the knowledge and help someone else. Please enjoy. Many thanks indeed Craig Kirkman (Owner and Creator of the 'The Repair Specialist' Channel) #lawnmower​ #gardening​ #repairing​ #savingmoney​ #chainsaw #Chainsawrepair #oil #smallenginemachines #DIY #howthingswork
Chainsaw Chain - How to Buy Correct One Every time!
TheRepairSpecialist

Chainsaw Chain - How to Buy Correct One Every time!

Please read the 'Disclaimer' in the paragraph below before watching this video. Disclaimer: Please understand that the content in this video is based on my own practical experience over the last 25 years as a repair engineer working on this type of machinery. Please ensure your own safety at all times when undertaking any work on any machinery, and only take the advice given in this video as informational demonstrative purposes only. If you have an issue with any machinery and you feel you are not qualified to repair the issue, then please consult a professional repair dealership rather than undertake the repair work yourself. Before attempting use, or repair, any machinery you must follow the advice stated and directed inside the user manual provided with the machine you are using. The owner of this YouTube channel (The Repair Specialist), and its content creator, has no responsibility for any loss or damage to any persons or property as a result of watching the content in this video. If you do not agree with any of the above disclaimer then please do not continue to watch this video. By continuing to watch this video you are stating your agreement with this disclaimer. Thank you. Thank you so much for viewing this video. I'm very proud to bring it to you. Please let me tell you why I am making these videos! MY MISSION My mission is to take subjects that can seem quite daunting and somewhat difficult to understand and explain them in such a way that everyone can understand and benefit. All too often things are explained to us in a way that is difficult to grasp. I really hope that all of my tutorials are understandable by most, if not all, people who wish to view them. I want to help people understand as I was helped by some fantastic mentors during my years as a University student, in Science, and a trainee apprentice as an engineer. In fact, I could NOT have became a qualified repair engineer, followed by a Science graduate and post graduate, followed by the creation of these videos, if I never had these wonderful people in my life. Sadly, some of them are no longer with us to see these videos, which I really want to dedicate to them. My very first manager (Mr Nadin), who gave me a chance straight out of school despite me not being the most ideal candidate for the position of engineers apprentices at the time. He believed he could make an engineer of me. So first of all, if it were not for him I wouldn't be here with all of this knowledge today. I will always respect him and remain grateful to him for what he did for me. I'm so pleased I achieved an apprentice of the year award in 1994 to give him back some satisfaction that I was working hard, and that his belief in me paid off. I also want to dedicate these to my Father, who is still a practising engineer, for always pushing me into this field and ensuring I applied my mind to it. More than anyone else, I want to dedicate these to my amazing late mother, who nurtured, cared, loved and motivated me all of my life. When I was down she would always reach down and stand me back up again, telling me I was worth something. I only wish I could thank her in person and show her these videos. I realise now that she was my biggest and most amazing mentor. Thank you for 40 Golden years mom. I am always thinking of you! Finally, I want to give all of my love and gratitude to my incredible wife, the only woman I ever have, and ever will, truly love. She is my Rock! She is the only person who believes in me, and supports me, 100% in all of my endeavours. She believed in me from the moment we met, and saw some potential in me. She provided me with two amazing children, who have added a very challenging but completeness to our lives. I wanted to show three units of information that will help you order the correct chain for your chainsaw every time. If you have ever had to buy a new chainsaw chain then you may agree it sometimes is anything but straight forward. Usually, more information is required by the supplier than just the length of the bar, and make and model of the saw. The information that will get a direct hit with suppliers every time is the following measurements: the Pitch (the distance between 3 rivets, which is then divided by 2), Gauge (the thickness of the part of the drive links that fit in the grove of the bar) and amount of Drive Links themselves. My apologies, I forgot to mention about most of the Pitch information in the video, which is why I've included it above. I show you in this video how to find these three vital units of information. I hope this helps Many thanks indeed Craig Kirkman (Owner and Creator of the 'The Repair Specialist' Channel)
Chainsaw won't Start/Run - Reasons for Engine Damage..
12:29
TheRepairSpecialist

Chainsaw won't Start/Run - Reasons for Engine Damage..

* VISUALLY EXPLAINED by Craig Kirkman, a renowned you tube educator of these systems. Here is a detailed and unique explanation of some common causes of Chainsaw Engine damage, helping you better diagnose, fix & Save Money. For some FREE Printable Download help Leaflets: https://www.therepairspecialistonline.com/ Diagrams in this video are Copyrighted to Craig Kirkman of The Repair Specialist! Timestamp: 00:27 - Fuel/Oil Mix Ratio. How this can cause engine damage. 01:05 - Fuel/Oil Mix Ratio. How damage occurs using Detailed Moving Engine Animation. 02:07 - Engine Damage. Comparing a normal piston and a piston damage due to incorrect oil ratio. 02:43 - Prolong Engine Life. Ways to make your chainsaw engine last longer and work better. 03:52 - Fuel too Lean. How the 'Fuel to Air' ratio (from the Carburetor) can cause damage. 05:53 - Carb Adjustment Screws. How they can contribute to engine damage. 07:07 - Inlet Boot/Manifold. How damage in this can lead to engine failure. 08:22 - Barrel/Pot gasket. Damage that can occur to the engine if this gasket fails. 09:08 - Barrel/Pot Gasket leakage. Quick observation to diagnose any leakage. 10:02 - Main Crankshaft Seals. How leakage of these can cause Bog Down and engine failure. 10:28 - Contaminated Gas/Fuel. Here's how dirt in gasoline can cause engine damage. 11:11 - Contaminated Air. This is how insufficiently filtered air can caused engine failure. 12:09 - A personal Thank you from Craig Kirkman of The Repair Specialist. Showing some animation, in the video I cover the basics of the importance of quality two stroke oil, how mixing 2 stroke oil can be easier, what ratio/strength of oil is good for engine longevity, how to prevent scoring of the piston and barrel, how to make your chainsaw work well for many years, what is meant by Rich and Lean fueling and how this can effect engine longevity and why the air filter and fuel filter have their own important reasons for a healthy engine's existence. I have included a link here that a good premium two stroke oil on Amazon. I am not the seller and I do not know the seller, but I know that this type of oil is very good and will help keep your chainsaw in tip top condition for many years: https://www.amazon.co.uk/gp/product/B007TJKJ4C/ref=as_li_tl?ie=UTF8&tag=therepairsp02-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B007TJKJ4C&linkId=920067555858172559f10ff6130631f1 How chainsaw Engine and Carburetor work together. This is my own video and I recommend you take a look if you would like to gain further in-depth knowledge. It uses moving animations and is very easy to follow: https://www.youtube.com/watch?v=XPgaF-JBwco&t=112s Whether you have a husqvarna, craftsman, stihl, poulan, homelite or Mcculloch, to name a few, if your chainsaw won't start then this video will help give you the knowledge to better equip you to do deal with chainsaw staring problems and malfunction. This principle works for most types of Chainsaw saws, and the following also helps with Chainsaw maintenance. So, whether you are using a Stihl Chainsaw, Husquvarna Chainsaw, basically, all types of Petrol Chainsaw are valid for this principle, as well as many types of or a 2 Stroke Engine. The Electric Chainsaw, of course, escapes this whole principle! If, by the way, you are having problems with your Chainsaw Not Starting, then please do take look at my other video, where I help you get back you and running again if your Chainsaw Won't Start, or your Chainsaw Won't Stay Running. https://www.youtube.com/watch?v=TM4twlv9VOg&t=9s If you need a easy to follow video on Chainsaw Carb Tuning. So here I take you step by step should the Chainsaw Carburetor Adjustment be required: https://www.youtube.com/watch? v=74p9FLmIkkw&t=47s Here is a detailed instructional presentation type video of mine explaining the meat and bones principle of why a Chainsaw Bogs Down: https://www.youtube.com/watch?v=SshXK8Ehm74&t=1982s I want to thank you and I hope the information here helped. Craig Kirkman (Creator and owner of the Repair Specialist Channel) #lawnmower​ #gardening​ #repairing​ #savingmoney​ #chainsaw #Chainsawrepair #oil #smallenginemachines #DIY #howthingswork Please check out my amazon shop. I have recommended some useful items from Amazon below. I guarantee you that these items are the sorts of things I use on a daily basis so I know they are good. I have to be careful in recommending products because I have my name and credibility at stake. So I will only recommend good products. https://www.amazon.co.uk/shop/therepairspecialist
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