Garden
Can solenoid be taking out and plugs pull in
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Yes but you need the correct thread it is not something you can get at the hardware store you must go to a mower shop and ask them the valve is to prevent backfires
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I.e., the solenoid doesn`t open, therefore you cannot get any fuel into the engine and it will not run.
A fuel shut off solenoid device of a carburetor has a solenoid chamber which typically fills with fuel. When the solenoid device is energized, fuel flows from a fuel chamber into a mixing passage of the carburetor to mix with air.
When the starter motor solenoid engages, you should hear a clicking sound. If you hear a clicking sound but the starter motor isn`t moving, the solenoid could be engaging but not receiving enough battery power. If there`s no sound, the starter solenoid is likely malfunctioning or you might have a dead car battery.
1. Problem: The valve is stuck open or closed. Generally, the most common reason a solenoid is “stuck” open or closed is because it loses power. If there`s no power to the coil or if power is interrupted, the solenoid will cease functioning and remain in whatever position it was last in.
One way is to simply turn the solenoid (the black cylinder with 2 wires) counter-clockwise a 1/4 to 1/2 turn. To shut off the valve, twist the solenoid clockwise until it is snug on the valve. The other way is to use the bleed screw the same way, loosen the screw enough to release air (1/4 to 1/2 turn).
But a faulty solenoid that fails to make adequate electrical contact inside can also produce this tell-tale sound causing the battery to have low voltage unable to provide enough power to start your engine.
Basically, the gas is coming out of the gas pump at a pressure that is too fast for the car to take in. If the air vapors do not get out fast enough and the tube gets covered by gasoline, a vacuum forms inside the nozzle which will automatically switch off the flow of gas into your tank.
A small pipe called a venturi runs alongside the gas nozzle. When the end of the venturi pipe becomes submerged with the rising gas, it chokes off the air pressure that holds the nozzle handle open and shuts down the gas flow.
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1999 ford expiodition
ANSWER : Use a pressure gauge to check pressure at the rail. Change fuel filter. Replace fuel pump if needed.
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Why will my1994 bravada not start?
ANSWER : Very possible your new pump went out again, or was not installed correctly. Check fuel pressure. If you know electrical you can jumper the relay to run the pump. On some GM models I have seen a test wire for the pump underhood.
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Have a craftsman 16″ chain saw 358.360260. Could not initially get it started after it had sat for a couple years with fuel stabilizer in it. When I went to use it the fuel had all evaporated and the fuel pick line was rotted. I replaced that with some difficulty but finally got it on. Saw still wouldn’t start. Replaced the fuel filter. Still wouldn’t start. Pulled the carb apart and cleaned and recleaned everything. Diaphragms were good and I didn’t adjust any of the mixture screws because as I said it ran fine before storage. Non of the carb passages were clogged. Fresh gas 40:1, good spark plug and good spark. Airfilter is good. Engine has maybe about 4 hours of total run time on it. It’s a ZAMA (?) carb. It will run for about 30 seconds when I manually prime it by pouring a small amount of fuel directly though the carb. When I was disassembling the carb the vent hose that goes back into the fuel tank seemed to have a small out of ?substance? in it which I cleaned out. It was right at the end the of the hose that goes back into the fuel tank and not up by the carb. It didn’t appear to be like your typical gummy deposits/varnish though. I hope it wasn?t some type of spongy check valve stuff that is supposed to be in there. That might explain some of my problems. Anyway, I also can not seem to get the primer bulb to fill. When I open the fuel tank, look in side and depress the primer bulb, air bubbles come out of the fuel filter. But when I let the bulb reexpand there’s no fuel that gets sucked up the hose. I can however seem to fill the primer bulb when the fuel tank is full and the chainsaw is laying on it?s pull cord side and the bulb is depressed a bunch of times. The saw will also start and run again for about 15 seconds then die. It’s definitely not getting/fuel and probably running out . Thanks.
ANSWER :
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How do I change the fuel filter on my 3020 John Deere diesel tractor
ANSWER : Leaving the fuel valve on the tank in the on position will allow fuel to run through the line & keep the air purged during removal. On the other side between the pump & the filter, having the new filter topped off & speedily installed will lessen the chance of air entering the line. Once the filter is installed, open the bleed screw at the top of the filter. Just my redneck way.
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Fuel Ratio Fuel mix ratio for Homelite (chainsaw) ut # 10520a
ANSWER : 40:1 is about right. Be sure to use modern synthetic oils made for saws and premix thoroughly before adding to the saw.
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Fuel mix oil to fuel ratio
ANSWER : The oil ratio is 50:1
Here is the website: http://homeguides.sfgate.com/oil-fuel-mixture-farm-tough-husqvarna-chainsaw-83933.html What Is the Oil Fuel Mixture for Farm Tough Husqvarna Chainsaw
Here is the website: http://homeguides.sfgate.com/oil-fuel-mixture-farm-tough-husqvarna-chainsaw-83933.html What Is the Oil Fuel Mixture for Farm Tough Husqvarna Chainsaw
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Hi there, quick question, there is a black and grey wire on the 13.5hp briggs and stratton, i am unsure which is the earth and which is the power?
ANSWER : The grey one should get power when the key is turned on. This opens the solenoid valve on the carb and lets fuel in. The black one should get earthed when the key is turned off, this shorts out the coil and stops the spark. Aussie Steve.
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I have a John Deere LX280 that won’t start. Have good spark, good fuel flow through fuel filter, and fuel in the carb bowl, but no fuel at the either of the plugs. Suspect either the safety shut off switch under the seat, or the solenoid under the carb bowl, but not sure how they are designed to work, or how to bypass them for troubleshooting purposes. Can anyone help shed some light on how the seat switch and carb bowl solenoid work, and offer any suggestions for how to get fuel to the plugs?
ANSWER : The fuel solenoid is 12 VDC. You can power it directly with 12V from the battery with the connector disconnected. It is powered from terminal A1 of the Key Switch with the switch ON. Before powering it up do a resistance check of the coil on the solenoid. It should read 40 Ohms or less.
The seat switch only provides a ground for the ignition. If the starter solenoid is engaging you should also have power to the fuel solenoid. Check for 12VDC on the engine harness for the solenoid with the Key ON. If you have 12VDC the solenoid is bad.
The seat switch only provides a ground for the ignition. If the starter solenoid is engaging you should also have power to the fuel solenoid. Check for 12VDC on the engine harness for the solenoid with the Key ON. If you have 12VDC the solenoid is bad.
I am answering this post now as it appeared AFTER I had replied to another post. I note your post is 7 days old. Had I seen it 7 days ago I would have answered at that time. Sorry for the belated response.
Kelly
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