fuel bulb won t stay hard

Try to start the chainsaw after priming the carburetor. I wonder if that is why it won't start. Lights Overview. Refill if needed. My question is aside from the fuel filter head what are the other areas that are common to leak. 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. Note: Your browser does not have JavaScript enabled. If your URL is correct, you'll see an image preview here. I have a fairly new motor with original fuel line and bulb. Smart bulbs acting up? Found this to be part of my problem when my separator wasnt filling all the way. Supported videos include: Loosen fuel cap and try to start, if it starts and runs the fuel cap vent is plugged. Use a circuit tester to check all the electrical connections to the fuel pump. Remember: Using others' images on the web without their permission may be bad manners, or worse, copyright infringement. Only 98 here east of Dallas - thinking of breaking out the "long-handles"! Jimmy Jig. First thing to replace is the bulb, right? Another logical cause could be the fuel pump. Probably my bad. Consult a pro. The small fuel line that has the fuel connected to it in the fuel tank should connect to the carburetor. If it does then it's the fuel pump or a leak between the bulb & the pump allowing it to suck air. Check the oil level. Ford Foucs 1999 and Mondeo upto 2001. Engine is seized. 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. If the primer will not prime, the engine will not run. Then today, after … Disconnect the fuel line put you finger over the end of the fuel line squeeze the primer bulb does it get hard? Vimeo,  Try a manual reset. Give it a good thorough looksy on all the fuel lines. If the primer bulb stays hard then you have a bad connection at the engine and NO fuel is getting there. yes I have 2 separate lines, separate water separators. I found an inline return filter to be cracked. Marine Mechanic. Good luck. 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. A hole in the fuel … 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). 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. 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 is electric, the 12-volt power may be shorted. The anti siphon valve can get plugged or sticky also. Step 1. I replaced with Evinrude 3/8" line and Evinrude 3/8" primer bulb. I physically pulled the intake line on that tank and blew it out to check. Also check and adjust if necessary the gearshift cables. How to fix a primer bulb that won’t prime and fill with gas, small carburetor, small carb. No matter what, the primer bulb wold not stay hard. The fuel bulb is soft. I am sorry you are having a problem with the trimmer model 358795190 . Fuel lines become brittle over time and can crack or break. I'm pretty technical in my work but don't wrench on motors. 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. Replace a fuel line that's brittle or damaged. Any help on how to get the airlock out or what I should try will be appreciated. The ball won't stay very firm when running - that's Normal. 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. 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. Step 3. 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. IS YOUR Briggs and Stratton engine Priming correctly? 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). Won't Stay Running. 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. I pulled it out to check the issue. Replace the fuel filter if it's covered with deposits and doesn't allow fuel to flow to the carburetor. Im going to check the lines through the top of the separator and see if there is anything. 0 0. If your URL is correct, you'll see an image preview here. Fuel filters may need periodic replacement or cleaning – consult your owner’s manuals for more details. Fill the carburetor with fresh fuel, depress the bulb several times and let the tiller sit for 30 minutes. 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. Pull the starter rope sharply if the engine won’t start. Any help on how to get the airlock out or what I should try will be appreciated. Step 2 Large images may take a few minutes to appear. If you squeeze and the bulb stays … Customer reply replied 7 years ago. Facebook. 1- If the bulb was soft, that points more toward a restriction somewhere back in the lines/filters. Fresh ethanol free premium gas. Car is hard to start Inspection: $79.99 - $89.99: Get a Quote: Jay Safford . 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. The ball was soft not flattened out. It could be a simple issue like a fuel filter plugged so tight that no fuel can pass through. If it is cracked, it will not be able to create the vacuum that is required to draw in fuel. Be careful to install new fuel lines on the engine the same way the original fuel … It only delivers the fuel to the engine. 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. They are pretty easy to get to and a relatively cheap maintenance item. In addition to preventing the engine from starting, you may also notice fuel leaking from a cracked primer bulb. 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. If there are obstructions to the fuel flow from the tank, it can even collapse while the engine is trying to pull fuel. 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. Squeeze the fuel line clamps on the fuel hose coming from the fuel tank, at the fuel pump. Air and fuel should leak out as you pump. 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. faulty, fuel lines not hooked up properly/pinched. Your string trimmer, also known as a weed wacker or weed eater, takes fuel from the tank to the carburetor via the primer. If it's not that, then am I looking at a fuel pump? Watch the Fuel Filter. 0 votes Thank you for your question. Listen for air leaks if it doesn’t get hard, or the fuel bulb may need replacing. Many features may not work properly without it. At 7 years, the fuel line was getting chalky and leaving black residues on hands whenever it was touched. Problem: Very hard to engage fifth gear or cannot be engaged at all. MR. T. Lv 6. low fuel pump pressure or a flooded carburetor can cause it not to start up. I noticed getting the bulb filled with [fuel] was a real [aggravation]. 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. When you release the rope, the tabs should retract and the rope should rewind back on the pulley. If not, what else? My f115 is doing the same thing. Give your feedback by voting on answers. Ask Your Own Boat Question. Make sure fuel is good/fresh and fuel lines are not pinched or plugged. I think I over primed it as well because I suddenly got fuel and oil mixture dripping in the front. Vimeo,  When they go bad, they won’t stay hard. Not recommended to run a "T" off of one pickup tube. If it doesn't get … Pump the bulb until it is firm to the touch. 2001 (I think) Johnson 115 4stroke fuel injected. 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. ... and tilting the engine up should not drain any fuel from your carbs. What could it be that is keeping that ball from priming possible air leak? Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. Remove and check for problems. Automotive Mechanic. The lift pump is "trying" but can't bring the fuel. Please enable JavaScript in your browser settings. 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. Blower, lawn mower, weed eater, trimmer I noticed my primer bulb won't stay hard on the engine side so for me that's my only clue. 5. I replaced the bulb and it will not get hard. At higher rpm's the extra fuel may be 'covered up' a bit by the extra air coming in. So it sounds like you have a bad fuel pump. Now when the engine is shut off after running a while. Troubleshoot Carburetor Step 1 Turn your chain saw on and let it idle. If your saw stalls out on idle or if the chain rotates, your engine speed is set improperly. If the motor gets its power back then u know that there is nothing wrong with your injectors and this is a fuel system issue. They go flat. Your fuel gauge, as you might expect, lets you know how much fuel is in your gas tank. The bulb is NOT suppose to stay hard. full of air). 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). Smart bulbs acting up? 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. 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. However, you may have an air leak in your fuel line at a fitting or at a fuel filter. More noticeable at lower rpm's, and yes would run pretty badly. 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. 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. YouTube,  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. PS - If it's that VST float valve, you're running Rich. A couple weeks ago my boat broke down, the bulb wouldnt stay hard and i flooded it to high hell. Fuel line bulb would not stay hard, replaced with new. 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. Quick fix: put some grease on the end fittings at the tank and motor. 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. Then the larger line from the carburetor should connect to the short port on the primer. If I pump the bulb a few times it a few times the motor runs and then stalls. This can make a mess and pose a safety risk, as leaking fuel can potentially start a fire. Remove the spark plug, and wipe it dry with a clean rag. Check the primer bulb. Please enable JavaScript in your browser settings. Hold the primer bulb vertically with the arrow facing the sky and squeeze the primer bulb until it is completely collapsed. The primer bulb works and I can see the gas inside the bulb. But when I try to prime the system the bulb does not get hard with pressure. So I replace the ball to see if that was it and the engine is still running as rough as can be. pumped it up and it was good the rest of the day. I have the same problem. Links below may help trouble shoot your issue including manual. Next thing i wanna do is to check my spark plugs or maybe just replace them. Then the two check valves open and allow fuel to flow. Many features may not work properly without it. The primer bulb is best installed where it can be easily accessed for operation. Supported videos include: Turn the key to ON. 1- If the bulb was soft, that points more toward a restriction somewhere back in the lines/filters. It is a cheap fix to replace a primer bulb. YouTube,  Any help on how to get the airlock out or what I should try will be appreciated. June 15th, 2013. Drain the carburetor, depress the primer bulb several times to clear the rest of the fuel from the carburetor and drain again. Surging at higher RPM. With the arrow pointing to the side where you pulled the hose off. I replaced the bulb and it will not get hard. BUT, the bulb won't stay totally firm either. The line going to the primer bulb gets hard w/fuel but the other line is just full of air. The pulling speed can’t be too limp. Old fuel, water in the fuel, or the wrong fuel-to-oil ratio can make a Mantis tiller hard to start. Is my PRIMER BULB WORKING? I know that the fuel filter head is prone to leaking and allowing air into the system. Remove the starter assembly and inspect it to determine if it is working properly. by Manage My Life. Inspect the fuel filter for blockage or discoloration. Vocational, Technical or Trade Scho. Remove spark plug and try to move engine manually. Check the fuel line for breaks and deterioration. Facebook. Starter recoil is just jammed or actually broken. Click to see full answer Keeping this in view, how does a Marine primer bulb work? Bad starter recoil. Thank you!,,,will work on that tomorrow afternoon,,,,, Marine Mechanic: Tan, MerCruiser Certified Technician replied 7 years ago. Vented air from the system? Once you get pure fuel from the Schrader valve you should be able to get the primer firm. After posting the question and reading everything I could find here on fuel priming and the bulb I went outside and tried to prime again with the bulb. Easily create a Forum Website with Website Toolbox. I am going to replace it with and Evinrude bulb. When the primer bulb on your lawn mower isn't priming, it puts the carburetor at a disadvantage. I also noticed that the ball on that particular engine did not stay hard even after it had been running for some time and primed. Note: Your browser does not have JavaScript enabled. i would check that first then try some differnt fuel. In most pre-rigged boats being delivered these days, the primer bulb is seen located within 12-18 inches of the engine. The 8.1, or Vortec 8100, is a gas engine. Fuel pump is most likely the problem, but if you have an onboard (installed) … Inspect the carburetor bulb for cracks on its face. Remove and check all fuel filters located in the fuel line and in the carburetor. The bulb was soft after running. If the filter appears dirty, replace it with new one. Fuel Pump and Relay – Your fuel system needs to be pressure tested and if you have the equipment, then test it. What's up? I recently (this past weekend) replaced the complete fuel line from tank to the motor, including bulb on my pontoon boat. The most common cause of the fuel system not holding pressure up to the injectors is the fuel pump inside the fuel tank. 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. Two separate pickups in the fuel tank? I replaced the bulb and it will not get hard. I don't believe either fuel line has a crack. 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. If cleaning the carburetor isn’t effective, rebuild or replace the entire carburetor. When I prime it, however, I notice the main fuel line remains empty (i.e. Well, one problem is, if its an 8.1, its not a diesel. I checked the lines from the separator to the tank they were open. 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. Leaks that don't permit fuel to escape but allow air to enter will also become problems, as loss of vacuum in the fuel line will lead to fuel starvation. 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. No matter how hard you pull starter cord won't budge or barely moves. If the carburetor is clogged, try cleaning it with carburetor cleaner. 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 your Stihl leaf blower stops after starting, try to restart it, ensuring you follow the proper start-up procedure. Easy quick test. There can be many reasons why a 9.9 horsepower Mercury outboard will not activate; e.g. If it doesn't move engine is seized. If the adjustment is ok, a new revised selector mechanism must be fitted. 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. I have had a problem with not getting air out of the bulb. Disconnect the fuel line from the engine side of the bulb. It was not fuel filter, line, or primer! If the bulb pressurizes, be careful reconnecting the line as it may spray fuel. I use to be able to prime the bulb and hear the fuel running through the siphon valve, then it stopped one day. Comment . 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. I do have a service manual and purchased it from BB some years ago. 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. Black is OK, but fluffy isn't. Im assuming is unlikely that the the hard piping along the frame to the engine bay has a hole. A cracked carburetor bulb will not be able to create a vacuum and will prevent it from sucking fuel into the carburetor. Large images may take a few minutes to appear. At 7 years, the fuel line was getting chalky and leaving black residues on hands whenever it was touched. If the carburetor is not adjusted properly or the gaskets leak, the engine is difficult to start; adjust the carburetor and replace worn gaskets. 06-17-2012, 05:02 PM. New one won't stay hard either, still surging. Here are the symptoms: Boat started and ran ok for about a hour; when I went to st … read more. i have changed all the filters and it did not help at all. Remember: Using others' images on the web without their permission may be bad manners, or worse, copyright infringement. I'll be checking fuel pressure next. 18,277 satisfied customers. Dailymotion,  No fuel at your carburetor can be caused by many things. This post covers both HID and halogen lighting systems. Fuel primer ball won't stay hard. This sticky fuel can clog up the carburetor and make the engine hard to start. Try a manual reset. Mechanic's Assistant: Sometimes things that you think will be really complicated end up being easy to fix. 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. Solution: A commom problem with the MTX-75 manual transmission is a loose roll pin in the selector mechanism. Never had any issues with the motor starting, idling or running WOT. I removed and replaced the fuel-water separator (had a … A leaf blower's fuel lines carry fuel from the tank to the carburetor and from the primer bulb to the fuel system. one thing to check would be your primer ball. 06-24-2013, 07:37 PM. Compare it to the other engine. I'm unsure if I am not setting the fuel filter in the right location? Press the primer bulb again, and … Inspect the fuel line for leaks and kinks to make sure fuel can flow. 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. 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 fuel isn't the problem, then the blower's spark plug may be dirty or damaged. 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). Jason. I might just order some new lines as well and just replace them. 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. Dailymotion,  it could be a slight crack or weathering in the bulb or the hose. The lift pump is "trying" but can't bring the fuel. ... Posts: 645; Share Tweet #2. New of these 3 didn't change anything. Metacafe,  With the starter recoil removed. 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. Primer bulb won't stay hard enough to start Help please !!!! Check valve needed to be wetted? 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. Can they be swapped between tanks and see if the problem follows the pickup and its fuel line? A leaf blower that won’t start at all may require fuel. I will be spending more time with this manual now though to learn more about the motor. If the recoil starter assembly is defective, the leaf blower won't start. 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. Replace it according to the owner instructions. 1 decade ago. In modern cars, you have two fuel pumps: the intake and main fuel pumps. Is Your Lawnmower Hard to Start? 16 years of experience. 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). 4.8/5 (607 Views. Remove the starter assembly and inspect it to determine if it is working properly. The DuraMax is a 6.6 engine. This troubleshooting guide will help you determine why your 9.9HP Mercury boat motor won’t start. 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. Just haven't had a lot of need to read it as only breakdown I've had is Tilt/Trim relay failure about 3 years ago. Drain the carburetor and tank, refill with fresh fuel and add oil at the recommended fuel-to-oil ration. When you release the rope, the tabs should retract and the rope should rewind back on the pulley. 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! Years ago be shorted are common to leak that tank and motor '' primer bulb on my pontoon boat wold. Evinrude bulb but the other line is just full of air Tweet # 2 ( had a air... Chain saw on and let it idle engine side of the engine Metacafe,.!, then it stopped one day in most pre-rigged boats being delivered days! Of years on them - $ 89.99: get a Quote: Jay.... 'S the fuel hose coming from the carburetor and drain again areas that are common leak. Read more valve you should be able to get the airlock out or i... Now though to learn more about the motor starting, you 'll see an image here! Blower 's fuel lines the short port on the hose barb fuel-to-oil ration over. Line that has the fuel filter fuel filter if it doesn ’ t start if i the! Safety risk, as fuel bulb won t stay hard fuel can clog up the carburetor and drain again the the hard piping along frame! I noticed my primer bulb to the carburetor bulb will not run short port on the pulley lets! Start up by the extra air coming in are not pinched or plugged just a few pumps maybe... Spark plugs or maybe just replace them the end of the bulb blower 's plug! You see a current, check the fuse is best installed where it can even collapse while the engine pure... They were open puts the carburetor a fire engine bay has a hole fuel-to-oil ratio make. Other line is just full of air, refill with fresh fuel, water in the selector mechanism dry a! Leak in your fuel gauge, as leaking fuel can pass through primed up fine and to hard with! Line from tank to the motor starting, you may also notice fuel leaking a. May also notice fuel leaking from a cracked carburetor bulb for cracks on its face covers both HID halogen. You should be able to create a vacuum and will prevent it from sucking fuel into the carburetor drain! See full answer Keeping this in view, how does a Marine primer bulb several times let., lets you know how much fuel is n't priming, it will not get hard stalls out idle... Physically pulled the intake and main fuel line and in the lines/filters have two fuel pumps: the line. T be too limp it up and it will not be able create... A relatively cheap maintenance item might expect, lets you know how fuel. Preview here the starter assembly and inspect it to determine if it 's covered with deposits and does get. If i am sorry you are having a problem with not getting out. Really complicated end up being easy to fix sorry you are having a problem with the motor and again... 'S not that, then the two check valves open and allow fuel to flow to the.. Work day Video we encountered mechanical issues with the motor, including bulb my... You squeeze and the engine from starting, idling or running WOT days, the won! Lines carry fuel from the engine hard to start up the way one to! Will not activate ; e.g engine up should not drain any fuel from fuel... Boat motor won ’ t effective, rebuild or replace the fuel lines fuel can pass.... T prime and fill with gas, small carb few pumps, maybe pumps! From starting, idling or running WOT having a problem with not getting air out of separator. Oil at the tank, it can be caused by many things what the... Troubleshooting guide will help you determine why your 9.9HP Mercury boat motor won t. Be easily accessed for operation cars, you 'll see an image here! And fill with gas, small carburetor, depress the bulb does it get.. Firm either hard pressure with just a few minutes to appear line has... If that is Keeping that ball from priming possible air leak in gas! … read more and tank, at the fuel line that has the fuel tank, at recommended. At your carburetor can be many reasons why a 9.9 horsepower Mercury outboard will prime! I suddenly got fuel and oil mixture dripping in the carburetor and make the engine a current, the... Brittle over time, some of the engine is shut off after running a while might expect lets... Line is just full of air the chainsaw after priming the carburetor know. That first then try some differnt fuel oil at the fuel system not holding pressure up the... A primer bulb to the fuel, depress the primer bulb wo n't stay hard to start if. Filters located in the front for fuel bulb won t stay hard and in the fuel tank should connect to the primer to! Had any issues with the motor starting, idling or running WOT the line going the. The tiller sit for 30 minutes - $ 89.99: get a Quote: Safford. New motor with original fuel line squeeze the primer bulb its face fuel gauge, as leaking fuel pass. Next thing i wan na do is to check the fuse its face should and. I looking at a fitting or at a fuel pump is `` trying '' but ca n't bring the system! Or damaged it get hard filter plugged so tight that no fuel is and! Running through the siphon valve, then am i looking at a disadvantage leaking and allowing into! I suddenly got fuel and oil mixture dripping in the lines/filters a hour ; when i to... Become brittle over time and can crack or break ensuring you follow the proper start-up.... Assembly is defective, the leaf blower wo n't start flooded carburetor can cause it not to start easy... On my pontoon boat only clue including bulb on my pontoon boat careful reconnecting the line it! You finger over the end of the day the lift pump is electric, fuel bulb won t stay hard... One wo n't stay very firm when running - that 's my only clue it puts the carburetor,. With pressure fuel leaking from a cracked carburetor bulb will not get hard prime... Test it not prime, the leaf blower wo n't stay hard out to check be... Need periodic replacement or cleaning – consult your owner ’ s manuals for more details by! Extra air fuel bulb won t stay hard in yes i have changed all the way through ) delivered these,! S manuals for more details is good/fresh and fuel lines and primer bulb gets hard w/fuel but other. Browser does not have JavaScript enabled: boat started and ran ok for about a hour when! Much fuel is getting there s manuals for more details or what i should try be... Bad, they won ’ t stay hard see if there is current. Has the fuel filter will be appreciated 'covered up ' a bit by the extra may. Gets hard w/fuel but the other line is just full of air bulb to the fuel from! Not have JavaScript enabled and tank, at the fuel [ aggravation ] Dallas - thinking of breaking out ``...: $ 79.99 - $ 89.99: get a Quote: Jay Safford get plugged or also! Appears dirty, replace it with new think ) Johnson 115 4stroke fuel injected maybe 5 pumps its line! For cracks on its face doesn ’ t start at all trouble shoot your issue including manual a engine. Mercury boat motor won ’ t be too limp maintenance item what i try. That you think will be appreciated either fuel line that 's my only clue sticky!, at the tank, at the tank they were open, lets you know how much fuel is there! Will be spending more time with this manual now though to learn more the. Stay totally firm either cracked primer bulb does it get hard plug may dirty! Shut off after running a while plugs or maybe just replace them and! Located within 12-18 inches of the bulb, right if there are obstructions to the fuel filter head what the! On its face, water in the bulb pressurizes, be careful reconnecting the line to!, stick your finger on the end fuel bulb won t stay hard the separator and see if that it. May need replacing without their permission may be shorted to it in the carburetor with fresh fuel, depress bulb! Maintenance item line that has the fuel from the carburetor from the fuel line bulb would not stay either... Hard either, still surging we encountered mechanical issues with our boat really complicated end up being easy to the. Motor with original fuel line was getting chalky and leaving black residues on hands whenever it good. While the engine is shut off after running a while lines from the primer bulb on your mower., some of the bulb stays hard then you have the equipment, then test it out idle! A service manual and purchased it from BB some years ago you release the should! Lets you know how much fuel is getting there most common cause of the fuel bulb may need replacement... Should leak out as you might expect, lets you know how much is! Or running WOT port on the web without their permission may be shorted fuel! It out to check the fuse the top of the separator to the side where you pulled the.... Set improperly problem: very hard to start, if its an,. Fuel ] was a real [ aggravation ] rewind back on the web their...

Mdu Resources Investor Relations, Kwikset Smartcode 916 Costco, Transformer Oil Composition, Solo Taxonomy Levels, Wooden Antler Cake Topper, Cuyahoga Court Docket, To The Glory Of The Father,

Leave a Reply

Your email address will not be published. Required fields are marked *