When the engine is primed it cranks and runs good with good compression until the fuel has been used from the prime in the float tanks. If the fuel pump is electric, the 12-volt power may be shorted. Remove the spark plug, and wipe it dry with a clean rag. i have changed all the filters and it did not help at all. Over time, fuel lines can harden, and a brittle line is prone to leaking fuel, either from a crack or around the connections where it meets the gas tank and the carburetor. And also at the end of the fuel system there is a "Fuel pump" (Look at the picture)    with 3 hoses i might take that one apart to and clean it up. I physically pulled the intake line on that tank and blew it out to check. The line going to the primer bulb gets hard w/fuel but the other line is just full of air. What could it be that is keeping that ball from priming possible air leak? Not recommended to run a "T" off of one pickup tube. PS - If it's that VST float valve, you're running Rich. Fuel pump is most likely the problem, but if you have an onboard (installed) … Black is OK, but fluffy isn't. Replace if necessary . However, you may have an air leak in your fuel line at a fitting or at a fuel filter. During our take your Kid to work day Video we encountered mechanical issues with our boat. The most common cause of the fuel system not holding pressure up to the injectors is the fuel pump inside the fuel tank. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. Also check and adjust if necessary the gearshift cables. I replaced the bulb and it will not get hard. Turn the key to ON. Thank you!,,,will work on that tomorrow afternoon,,,,, Marine Mechanic: Tan, MerCruiser Certified Technician replied 7 years ago. The DuraMax is a 6.6 engine. How to fix a primer bulb that won’t prime and fill with gas, small carburetor, small carb. Here are the symptoms: Boat started and ran ok for about a hour; when I went to st … read more. Try to start the chainsaw after priming the carburetor. Smart bulbs acting up? Ford Foucs 1999 and Mondeo upto 2001. If the filter appears dirty, replace it with new one. It was not fuel filter, line, or primer! I think I over primed it as well because I suddenly got fuel and oil mixture dripping in the front. Consult a pro. 5. by Manage My Life. There is usually not a priming system on a gas engine, because the fuel pumps will usually get it through the smaller filters used quick enough you dont need them. Replace it according to the owner instructions. If the carburetor is clogged, try cleaning it with carburetor cleaner. I am going to replace it with and Evinrude bulb. A hole in the fuel line on the tank side could also cause the fuel pump to suck air instead of fuel from the fuel tank. What's up? Step 1. The anti siphon valve can get plugged or sticky also. When you pull the starter rope, tabs extending from the pulley and cam should grab the hub on the engine, causing the engine to turn. Loosen fuel cap and try to start, if it starts and runs the fuel cap vent is plugged. Any help on how to get the airlock out or what I should try will be appreciated. Air and fuel should leak out as you pump. There may not even be signs of leaking, since a fuel line leak on the tank side would have to be above the fuel level for leakage to show. If your URL is correct, you'll see an image preview here. BUT, the bulb won't stay totally firm either. Metacafe,  New of these 3 didn't change anything. Well, one problem is, if its an 8.1, its not a diesel. Please enable JavaScript in your browser settings. There can be many reasons why a 9.9 horsepower Mercury outboard will not activate; e.g. I replaced the bulb and it will not get hard. The other test you can do is to run the engine on another fuel source to eliminate a fuel restriction of the boat side fuel system. ... and tilting the engine up should not drain any fuel from your carbs. I checked the lines from the separator to the tank they were open. At 7 years, the fuel line was getting chalky and leaving black residues on hands whenever it was touched. Dailymotion,  If you squeeze and the bulb stays … Try a manual reset. A leaf blower that won’t start at all may require fuel. Replace the fuel filter if it's covered with deposits and doesn't allow fuel to flow to the carburetor. Surging at higher RPM. Troubleshoot Carburetor Step 1 Turn your chain saw on and let it idle. The lift pump is "trying" but can't bring the fuel. Inspect the fuel line for leaks and kinks to make sure fuel can flow. I have replaced the fuel lines, diaphrgam and check valves in the fuel pump, rebuilt both carbs, replaced fuel filter, and all new gaskets from the fuel tank through the carb. Disconnect the fuel line put you finger over the end of the fuel line squeeze the primer bulb does it get hard? Two separate pickups in the fuel tank? The lift pump is "trying" but can't bring the fuel. Replace a fuel line that's brittle or damaged. Car is hard to start Inspection: $79.99 - $89.99: Get a Quote: Jay Safford . I noticed getting the bulb filled with [fuel] was a real [aggravation]. If the recoil starter assembly is defective, the leaf blower won't start. First thing to replace is the bulb, right? 2001 (I think) Johnson 115 4stroke fuel injected. 0 votes Thank you for your question. On any line older than 5 years, the sun causes the bulb, rubber end connector inserts, and fuel line to age, shrink, harden and crack, leading to tiny air leaks that prevent the fuel pump from pulling gas into the motor, especially at idle. Press the primer bulb again, and … Still not filling with gas! A hole in the fuel … Squeeze bulbs tend to be far more forgiving of minute leaks in the hose with liquid flowing through them, than they are of tiny leaks on the suction side when the hose is empty. I noticed my primer bulb won't stay hard on the engine side so for me that's my only clue. The bulb was soft after running. Large images may take a few minutes to appear. Any help on how to get the airlock out or what I should try will be appreciated. If I pump the bulb a few times it a few times the motor runs and then stalls. I am sorry you are having a problem with the trimmer model 358795190 . If it doesn't move engine is seized. At 7 years, the fuel line was getting chalky and leaving black residues on hands whenever it was touched. Found this to be part of my problem when my separator wasnt filling all the way. If you're troubleshooting your smart lighting setup, a manual reset of each bulb might be in order -- and all it takes is a few flicks of the switch. Give it a good thorough looksy on all the fuel lines. 1- If the bulb was soft, that points more toward a restriction somewhere back in the lines/filters. Compare it to the other engine. Customer reply replied 7 years ago. The ball was soft not flattened out. With the arrow pointing to the side where you pulled the hose off. Once they are full of incompressible liquid, squeeze bulbs are very positive in sending fuel to the motor until its fuel pumps can get a firm lock on the liquid fuel. If the fuel is not being pumped out of the tank, either the problem is the fuel lines are not connected correctly or the carburetor has an internal problem. This sticky fuel can clog up the carburetor and make the engine hard to start. If you see a current, then it is not the pump. Hi, the primer bulb should get hard when you manually prime it-they work ALOT better in the vertical position with the arrow pointing up. The small fuel line that has the fuel connected to it in the fuel tank should connect to the carburetor. Try a manual reset. 0 0. I will be spending more time with this manual now though to learn more about the motor. Easy quick test. Easily create a Forum Website with Website Toolbox. Check valve needed to be wetted? Jimmy Jig. Primer bulb won't stay hard enough to start Help please !!!! If there are obstructions to the fuel flow from the tank, it can even collapse while the engine is trying to pull fuel. If fuel flows to the carburetor, pull the spark plug and see if the tip of the plug is wet (indicating the cylinder is getting fuel). 4.8/5 (607 Views. Listen for air leaks if it doesn’t get hard, or the fuel bulb may need replacing. A leaf blower's fuel lines carry fuel from the tank to the carburetor and from the primer bulb to the fuel system. Didn't have a lot of time to work on it but I managed to rule these out--since I work on equipment part time, I try to always have spare filters, line, and primers on hand. Problem: Very hard to engage fifth gear or cannot be engaged at all. Easily create a Forum Website with Website Toolbox. Lights Overview. The bulb is NOT suppose to stay hard. The 8.1, or Vortec 8100, is a gas engine. Is my PRIMER BULB WORKING? Solution: A commom problem with the MTX-75 manual transmission is a loose roll pin in the selector mechanism. Large images may take a few minutes to appear. Remember: Using others' images on the web without their permission may be bad manners, or worse, copyright infringement. Refill if needed. If cleaning the carburetor isn’t effective, rebuild or replace the entire carburetor. My fuel primer bulb won't get hard and I think this is why my Yamaha 250 HPDI is cutting out at higher throttle settings. Fuel Pump and Relay – Your fuel system needs to be pressure tested and if you have the equipment, then test it. Inspect the carburetor bulb for cracks on its face. Fuel filters may need periodic replacement or cleaning – consult your owner’s manuals for more details. Fresh ethanol free premium gas. If your boat and bulb are in the sun and stored in the sun and the bulb is more than a few years old, replace it. I see some people have said get [EFI] or fuel injection and you won't have [the problem of the primer bulb not getting firm]--rubbish! If you're troubleshooting your smart lighting setup, a manual reset of each bulb might be in order -- and all it takes is a few flicks of the switch. Mechanic's Assistant: Sometimes things that you think will be really complicated end up being easy to fix. This can make a mess and pose a safety risk, as leaking fuel can potentially start a fire. If the bulb pressurizes, be careful reconnecting the line as it may spray fuel. So it sounds like you have a bad fuel pump. I don't believe either fuel line has a crack. Now when the engine is shut off after running a while. Is Your Lawnmower Hard to Start? i have had that problem before and it would die after a little while on idle, i would go back and check the primer bulb and it was as soft as it could be. Click to see full answer Keeping this in view, how does a Marine primer bulb work? When they go bad, they won’t stay hard. IS YOUR Briggs and Stratton engine Priming correctly? I have a fairly new motor with original fuel line and bulb. pumped it up and it was good the rest of the day. Then, stick your finger on the hose barb. i would check that first then try some differnt fuel. Check the oil level. If fuel isn't the problem, then the blower's spark plug may be dirty or damaged. When the primer bulb on your lawn mower isn't priming, it puts the carburetor at a disadvantage. If not, what else? If it's not that, then am I looking at a fuel pump? Engine is seized. I wonder if that is why it won't start. My f115 is doing the same thing. Links below may help trouble shoot your issue including manual. Fuel primer ball won't stay hard. You need to look at the primer bulb and line as well as check things like the gas tank and seals to get it working again. it could be a slight crack or weathering in the bulb or the hose. Next thing i wanna do is to check my spark plugs or maybe just replace them. Comment . ... Posts: 645; Share Tweet #2. Starter recoil is just jammed or actually broken. When the primer bulb isn't working, it may be a problem with the bulb itself, with the fuel lines that feed fuel to the bulb or both. 43 Votes) Primer bulbs aren't meant to stay "hard", they are designed to pump fuel to the motor before start up and then the fuel pump does the work, and while that is happening the bulb will not be hard. Dailymotion,  In most pre-rigged boats being delivered these days, the primer bulb is seen located within 12-18 inches of the engine. Check the primer bulb. Remember: Using others' images on the web without their permission may be bad manners, or worse, copyright infringement. 06-24-2013, 07:37 PM. Note: Your browser does not have JavaScript enabled. Vocational, Technical or Trade Scho. Then today, after … In modern cars, you have two fuel pumps: the intake and main fuel pumps. If it still won't start, the problem could be the spark plug, ... On models with a primer bulb, press and release the bulb twice to prime the carburetor, which clears air from the fuel lines and move fuel into the carburetor. I found an inline return filter to be cracked. A defective fuel gauge can be a symptom of several problems such as a blown fuse, a broken circuit in the dash panel, or a fractured float -- the part attached to the sending unit in the intake fuel pump. Smart bulbs acting up? Five common causes of a headlight that won’t stay on, include: Loose connection; Damaged connection; Faulty wiring ; Faulty relay; Faulty bulb; In this post you’ll learn how to diagnose and fix a headlight that won’t stay on. I had to removed the AS valve years ago when I was running a thirsty merc because it will kill the engine after a 10 minutes WOT run, never put it back (18 years ago). Make sure fuel is good/fresh and fuel lines are not pinched or plugged. YouTube,  I'm pretty technical in my work but don't wrench on motors. Hi, I have a Poulan WT 200 leaf blower with a brand new 530071775 carb,new fuel lines and a new fuel filter.I can't get the primer bulb to fill with fuel.I've tried with the carb attached & unattached to the engine block.I took pics of the fuel line configuration before I started so they are re-connected properly. No matter how hard you pull starter cord won't budge or barely moves. Many features may not work properly without it. Never had any issues with the motor starting, idling or running WOT. Pump the bulb until it is firm to the touch. They go flat. The lines have a number of years on them. No fuel at your carburetor can be caused by many things. It could be a simple issue like a fuel filter plugged so tight that no fuel can pass through. Inspect the fuel filter for blockage or discoloration. This troubleshooting guide will help you determine why your 9.9HP Mercury boat motor won’t start. Then the larger line from the carburetor should connect to the short port on the primer. Supported videos include: If the fuel lines are okay but fuel doesn't move through the lines when you press the primer bulb, the fuel filter may be clogged. If the fuel pump has a hole in the diaphragm it will not allow the primer bulb to get hard and the engine will run out of gas if the fuel pump is bad. I have a Walbro carburetor and the primer bulb appears to work, as it is drawing fuel into the bulb but no fuel is going to the carburetor. When you release the rope, the tabs should retract and the rope should rewind back on the pulley. If the snow blower won’t start up, wait an hour or two to allow the fuel stabilizer more time to dissolve residue, and then try again. Use a circuit tester to check all the electrical connections to the fuel pump. When you pull the starter rope, tabs extending from the pulley and cam should grab the hub on the engine, causing the engine to turn. Drain the carburetor and tank, refill with fresh fuel and add oil at the recommended fuel-to-oil ration. Disconnect the fuel line from the engine side of the bulb. Facebook. Bad starter recoil. Many features may not work properly without it. When you release the rope, the tabs should retract and the rope should rewind back on the pulley. My question is aside from the fuel filter head what are the other areas that are common to leak. Fill the carburetor with fresh fuel, depress the bulb several times and let the tiller sit for 30 minutes. Pump the primer bulb to move fuel into the carburetor or -- if you have a fuel-injected motor, into the low-pressure fuel pump -- before you start the motor. They are pretty easy to get to and a relatively cheap maintenance item. I removed and replaced the fuel-water separator (had a … Squeeze the fuel line clamps on the fuel hose coming from the fuel tank, at the fuel pump. Never had any issues with the motor starting, idling or running WOT. full of air). It's relatively new, but I do see a slight crack (not all the way through). Im going to check the lines through the top of the separator and see if there is anything. If you have just replaced the fuel hose or bulb, double-check that the arrow on the bulb points from the tank to the motor (it has one-way valves in it). I have the same problem. So i after i got it home, i replaced the fuel line all the way from the check valve at the tank to the motor (Check Valve had nothing in it like someone had already punched it out). 1 decade ago. I'm unsure if I am not setting the fuel filter in the right location? Remove and check all fuel filters located in the fuel line and in the carburetor. If the primer will not prime, the engine will not run. If your URL is correct, you'll see an image preview here. A couple weeks ago my boat broke down, the bulb wouldnt stay hard and i flooded it to high hell. With the starter recoil removed. New one won't stay hard either, still surging. Blower, lawn mower, weed eater, trimmer Fuel line bulb would not stay hard, replaced with new. Check the fuel line for breaks and deterioration. Note: Your browser does not have JavaScript enabled. Topic: Primer bulb won't stay hard (i.e., fuel line problem) David Jenkins: posted 06-11-2003 08:29 PM ET (US) Yesterday, while working on the boat in the driveway, I noticed that the primer bulb was not hard so I squeezed it a few times to fill it with fuel. low fuel pump pressure or a flooded carburetor can cause it not to start up. It primed up fine and to hard pressure with just a few pumps, maybe 5 pumps. Remove spark plug and try to move engine manually. Remove and check for problems. This post covers both HID and halogen lighting systems. Primer bulbs aren't meant to stay "hard", they are designed to pump fuel to the motor before start up and then the fuel pump does the work, and while that is happening the bulb will not be hard. Topic: Primer bulb won't stay hard (i.e., fuel line problem) David Jenkins: posted 06-11-2003 08:29 PM ET (US) Yesterday, while working on the boat in the driveway, I noticed that the primer bulb was not hard so I squeezed it a few times to fill it with fuel. The blower (a Poulan, with Walbro model WT875-A) is only 3-years old, so I don't suspect it would need an o/h kit. Ask Your Own Boat Question. 16 years of experience. The pulling speed can’t be too limp. If the recoil starter assembly is defective, the leaf blower won't start. Quick fix: put some grease on the end fittings at the tank and motor. Hold the primer bulb vertically with the arrow facing the sky and squeeze the primer bulb until it is completely collapsed. Im assuming is unlikely that the the hard piping along the frame to the engine bay has a hole. Good luck. Vimeo,  Great thanks...I call Bills tomorrow. So I replace the ball to see if that was it and the engine is still running as rough as can be. More noticeable at lower rpm's, and yes would run pretty badly. When I prime it, however, I notice the main fuel line remains empty (i.e. Fuel lines become brittle over time and can crack or break. Vimeo,  Only 98 here east of Dallas - thinking of breaking out the "long-handles"! It only delivers the fuel to the engine. The fuel bulb is soft. I recently (this past weekend) replaced the complete fuel line from tank to the motor, including bulb on my pontoon boat. primer bulb doesnt need to stay hard to start the engine, you pump to fill the carbs or vst and the rest up the engine. Starts ok, idles ok, about 2,000 rpm and up misses, no fuel leaks that I can see no codes, primer bulb is solid, fuel filter clear with a small air bubble in it, it did this last year and the primer bulb didn't seem to stay hard, took it in and dealer said bad fuel but primer stayed solid when I got it back. But when I try to prime the system the bulb does not get hard with pressure. YouTube,  I replaced with Evinrude 3/8" line and Evinrude 3/8" primer bulb. Rather than "soft" was it "partially collapsed"? I might just order some new lines as well and just replace them. One thing you can test to see if this is a injector issue is to take the boat out and put the motor i full throttle when it loses its power, go and check if the bulb is soft, if it is, try to squeeze it til it gets hard. The ball won't stay very firm when running - that's Normal. Any help on how to get the airlock out or what I should try will be appreciated. At higher rpm's the extra fuel may be 'covered up' a bit by the extra air coming in. 1- If the bulb was soft, that points more toward a restriction somewhere back in the lines/filters. It will not stay "hard" while operating but if you can pump for that long then best replace the bulb with a genuine one-not a cheap aftermarket one-they cause more problems then they are worth. Probably my bad. Then the two check valves open and allow fuel to flow. No matter what, the primer bulb wold not stay hard. Squeeze until the bulb is firm — but don’t try to force it as you’ll end up flooding the motor (see below for how to detect and fix that). Step 3. 18,277 satisfied customers. If the carburetor is not adjusted properly or the gaskets leak, the engine is difficult to start; adjust the carburetor and replace worn gaskets. Watch the Fuel Filter. MR. T. Lv 6. If your Stihl leaf blower stops after starting, try to restart it, ensuring you follow the proper start-up procedure. A cracked carburetor bulb will not be able to create a vacuum and will prevent it from sucking fuel into the carburetor. Step 2 It is a cheap fix to replace a primer bulb. Still no go, if you say primer bulb shows fuel in it, and you press the primer bulb say 10x and choke on and still no fuel in engine, the carburetor is either not adjusted to allow fuel to enter engine, new carb. Old fuel, water in the fuel, or the wrong fuel-to-oil ratio can make a Mantis tiller hard to start. The fuel pump has a check valve built into it that is supposed to keep pressure to the injection system when you shut down and vehicle sits. Mantis tiller hard to start up the chainsaw after priming the carburetor is clogged try... Any fuel from your carbs and tilting the engine is shut off after running a while your carburetor cause. Today, after … no matter how hard you pull starter cord wo n't stay firm. Suck air ) Johnson 115 4stroke fuel injected out the `` long-handles '', leaving behind a,. Crack ( not all the filters and it will not activate ; e.g you. Do have a bad connection at the recommended fuel-to-oil ration crack or break see an image preview here pulled! A hour ; when i went to st … read more engine is still running as rough as can caused. Speed can ’ t start start a fire how does a Marine primer bulb is seen within... May help trouble shoot your issue including manual that first then try some differnt fuel pump a. The filters and it did not help at all way through ) squeeze and the rope should rewind on! Have changed all the way, they won ’ t be too limp cause it not to start 's plug... It not to start help please!!!!!!!!!!!!!. Of Dallas - thinking of breaking out the `` long-handles '' bulb works and i can the! This troubleshooting guide will help you determine why your 9.9HP Mercury boat motor won t. Can see the gas inside the bulb, if its an 8.1, or primer 115 4stroke fuel.... Stops after starting, idling or running WOT '' off of one pickup tube, new... Can flow thorough looksy on all the fuel may evaporate, leaving behind a thicker, stickier.... Siphon valve can get plugged or sticky also it can be VST float,... Reasons why a 9.9 horsepower Mercury outboard will not run with not getting air out of ingredients. Trimmer model 358795190 replace it with carburetor cleaner times and let the tiller sit for minutes!: $ 79.99 - $ 89.99: get a Quote: Jay Safford start at all please!... It does n't get … well, one problem is, if its an 8.1, or worse copyright! Cheap fix to replace a primer bulb at the recommended fuel-to-oil ration of... Am sorry you are having a problem with not getting air out of the fuel lines carry fuel from Schrader... It be that is why it wo n't stay hard enough to start help please!!... Runs the fuel filter if it does n't get … well, one problem is, if its an,! Fuel lines are not pinched or plugged also replaced fuel filter your browser does not have JavaScript.... Lower rpm 's the fuel from the tank and blew it out to check lines! N'T the problem, then it is working properly commom problem with not getting air of. Not drain any fuel from the primer your Kid to work day Video we encountered mechanical issues with the starting! 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It does then it is working properly 's covered with deposits and does n't fuel. Pose a safety risk, as leaking fuel can clog up the carburetor your lawn mower is n't priming it. Think will be appreciated is electric, the leaf blower that won ’ t start at all n't stay firm! New, but i do n't believe either fuel line put you finger the..., its not a diesel areas that are common to leak as can be caused by many things that! Fuel-Water separator ( had a … air and fuel lines starts and runs the fuel tank should connect the! My question is aside from the Schrader valve you should be able to create a vacuum and will prevent from. To start help please!!!!!!!!!!!!... Dirty, replace it with new and i can see the gas inside the fuel should! Into the carburetor and drain again see a current, then it one... Not get hard with pressure both HID and halogen lighting systems to check would be your primer ball pin! Line clamps on the web without their permission may be 'covered up ' a bit the... Fix to replace is the bulb a few minutes to appear see if that was it the. Cracked, it puts the carburetor with fresh fuel, or primer siphon valve, you 'll see image! Check my spark plugs or maybe just replace them bulb a few times it good. Slight crack or break 's that VST float valve, you 'll see an image preview here rope if... Found this to be able to create a vacuum and will prevent it from BB some years.... It wo n't start fuel-water separator ( had a … air and fuel lines and primer bulb i replaced! Separator and see if the problem follows the pickup and its fuel line clamps on the pulley with fuel. And its fuel line at a fuel line at a disadvantage mechanism must be fitted 's spark plug try! Flooded carburetor can be easily accessed for operation valve you should be able to create vacuum... And adjust if necessary the gearshift cables things that you think will really. Not getting air out of the bulb and it will not activate ; e.g Tweet # 2 as pump! Rather than `` soft '' was it and the bulb does not have JavaScript enabled 645. The other line is just full of air your chain saw on and let tiller! To pull fuel be cracked replacement or cleaning – consult your owner s. The selector mechanism must be fitted this in view, how does Marine! Relatively new, but i do have a service manual and purchased it BB! Is Keeping that ball from priming possible air leak fuel should leak out as you pump suck! Should retract and the rope should rewind back on the web without their may! Running - that 's my only clue it 's not that, then the line... The vacuum that is required to draw fuel into the system be bad manners fuel bulb won t stay hard or hose! Any fuel from the primer bulb to the carburetor and make the is... Relay – your fuel gauge, as leaking fuel can clog up the carburetor should connect to the injectors the! Not holding pressure up to the fuel connected to it in the fuel system to. And yes would run pretty badly, right carburetor isn ’ t hard! Residues on hands whenever it was not fuel filter head is prone to leaking and allowing air into system... Know how much fuel is getting there: get a Quote: Jay Safford or leak.: Jay Safford it out to check would be your primer ball number years! Trouble shoot your issue including manual somewhere back in the lines/filters does then it 's the fuel lines how. Is n't priming, it puts the carburetor should connect to the injectors is bulb... A crack not activate ; e.g, still surging oil mixture dripping in the fuel pump, infringement... Pretty technical in my work but do n't wrench on motors but, the fuel pump pump... ; e.g times it a good thorough looksy on all the fuel connected to it in the lines/filters just of! Some of the fuel tank should connect to the primer bulb wo n't stay totally either... ] was a real [ aggravation ] from sucking fuel into the carburetor other is... The web without their permission may be shorted rather than `` soft '' was it and the stays... Check valves open and allow fuel to flow at lower rpm 's the extra air coming in works i... Thing i wan na do is to check or can not be able create! I pump the bulb does it get hard it in the carburetor, the! You are having a problem with not getting air out of the engine is shut off after running a.... Technical in my work but do n't wrench on motors and to pressure. Engaged at all may require fuel can cause it not to start but do n't on! The chainsaw after priming the carburetor isn ’ t be too limp some differnt fuel totally firm either images. Dailymotion, Metacafe, Facebook just order some new lines as well because i suddenly got and... Idling or running WOT run a `` t '' off of one pickup tube from,... Please!!!!!!!!!!!!!!!!!. 'S spark plug and try to restart it, ensuring you follow proper...