How to Identify and Fix Common Gardening Problems ?

We provide a variety of viewpoints on how to identify and fix common gardening problems. Our sources include academic articles, blog posts, and personal essays from experienced gardeners :

Use a 40:1 two-cycle oil mix ratio. One gallon of gasoline combined with 3.2 oz of two-cycle engine oil. Unsure of the age of your equipment? Use the 40:1 mixture.
Like other small-engine power tools, weed wackers require a mixture of engine oil and gasoline to run properly. Making the mixture is simple once you know the correct proportion. After that, just pour in the right amounts of oil and gas into a jerry can, mix it up, then start your machine.
The (clear) fuel intake line runs from the top of the carburetor (straight nipple) and goes to the short post on the back of the primer bulb. The return line (blue) comes from the long post on the back of the primer bulb and goes into the bottom of the fuel tank.
If your manufacturer recommends a 50:1 fuel/oil mix, it means you need 50 parts of gas to one part two-stroke oil. To mix one gallon of fuel at 50:1, add 2.6 ounces of two-stroke oil to one gallon of gas, as shown in the chart below.
You want to mix 2.6 ounces of oil to one gallon of gasoline for a 50:1 mixture. If you`re mixing up two gallons of gasoline you will have to mix 5.2 ounces of oil to two gallons of gasoline for a 50:1 mixture. I would recommend using fresh gasoline that has an octane rating of 89.
For a 40:1 mixture, use 3.2 fluid ounces of oil per gallon of gas. For a 32:1 mixture, use 4 fluid ounces of oil per gallon of gas.
Material: Metal fuel lines are made from materials such as steel or aluminum, while rubber fuel lines are made from rubber or other elastomeric materials. Braided fuel lines are typically made from a metal or synthetic fiber braid that is wrapped around a rubber or other elastomeric core.
Metal, Rubber, Braided, or PTFE Lined

Fuel Lines can be made from many different materials. If you plan to race, be sure to check the rule book for your track or sanctioning body. Using the right material the first time will save you time, money, and headaches.

The main colors used in ISO 14726 are as follows:

Brown – Fuel. Green – Sea water. Grey – Non-flammable gases. Maroon – Air and sounding pipes.

The return line opens to the fuel bowl of the carburetor. This return line is separate from the fuel line. A fuel pumping means is connected to the fuel line for passing fuel at a desired rate from the fuel tank through the fuel line to the carburetor.
The fuel line typically consists of rigid metal pipes, with flexible rubber or plastic hoses running from the pipes to the tank and the fuel pump , and from the pump to the carburettor . The flexibility of the hoses allows some movement between these different components.
The fuel return hose is a fuel system hose that is found on vehicles equipped with carburetors. It`s primary purpose is to return excess fuel from the carburetor to the fuel pump, however it serves other important functions as well.
Liquid or paste type sealant won`t clog. For gasoline, regular old gasoline resistant Aviation Form-a-gasket Number 3 is the best option. Another product also offered by Permatex is the High Temperature Thread Sealant.
Fuel Pumps & Lines

Located in the fuel tank, your fuel pump moves gas from the gasoline tank to the engine. The pump creates the pressure needed to move gas from the fuel lines to the engine. While your car is running, the fuel pump is in constant motion moving fuel until your vehicle starts to run low on gas.

For example to mix 50:1 you use 50 parts fuel to 1 part oil, which equals one litre of fuel to 20 millilitres of oil.
Twenty five to one (25:1) is one of the easiest 2 stroke ratios to calculate, you simply multiply the litre amount by 4 and add a zero.
To get an idea of how much oil you need; the gap between the marks on the dipstick usually represents around 1 litre of oil, so you know that if your oil mark was at the minimum, you need around a litre to top it up. If it`s only halfway down, you probably need around half a litre.
How much oil does your car take? The amount of oil car engines require is roughly between 4 and 8 litres. This differs greatly between vehicles, though generally: Four-cylinder engines need around 4.5 litres of oil.
What is the ratio for 2-stroke fuel mix? Most modern petrol garden machinery requires a 50:1 ratio mix of petrol to oil. This means for every 1 litre of petrol you must mix 20ml of oil.
100:1 – Mix 50ml of oil per 5ltrs of fuel.

Recommended by Yamaha and Suzuki for most of their small two stroke engines up to about 30hp, this ratio requires the least amount of TCW3 two stroke oil. The result of using this ratio (less oil) is reduced spark plug fouling and less smoke.

Common gasoline and oil mix ratios are 50:1 and 40:1. Meaning there is 50/40 parts gasoline to one part oil when mixed. The lower the mix ratio number the more oil per volume in the gasoline. To mix properly add oil to your gas can, then add fresh gasoline from the pump.
Running a 2-cycle with the wrong fuel to oil mixture can cause severe damage to your engine. Running the machine without any oil mixed in the fuel can cause severe damage to your equipment within just minutes. This damage is generally very costly to repair and is usually irreparable.
Light: 0.065- to 0.080-inch line is best for trimming grass around the house and whacking down common lawn weeds from around driveways, walkways and fences. Medium: 0.080 to 0.110-inch line is best for homes with larger lawns, or gardens overgrown with weeds that have tough, heavy stems. Heavy: 0.110-inch and above.
For all Remington 2-cycle products, the ratio is 40:1. This means you`ll want to add 3.2 oz of oil to every gallon of gasoline.

Discover Relevant Questions and Answers for Your Specific Issue

the most relevant questions and answers related to your specific issue

A lot gas leaking coming from gas tank hose goin to carbureiro.
ANSWER : Those fuel lines have a track record of disintegrating, take pieces of each hose to local repair shop or dealer and get new fuel line usually called tygon and is yellow in color. Look how the hose is set up before taking apart maybe take pictures. Good Luck…

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I need to replace fuel line in Weedeater trimmer. How can I do it ?
ANSWER : Enter Weed Eater fuel lines in the search field for numerous results and if not, repost here.

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Poulan te 450 cxl fuel lines need routed correctly two line both in tank one to fuel filter other line?
ANSWER : Other line is just left open like to send gas back from the carb.

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Fuel hoses routed wrong on weed eater fuel tank
ANSWER : Go to then parts store then type in model no. You should find a parts breakdown hopefully that will help.

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Start but will not keep running – Poulan/Weed Eater No. Te475 952711797 17" Le Gas Trimmer/Edger
ANSWER : Hi rt2714…

Sounds like you have dirt/debris in your carburetor jets,fuel passages or a diaphgram that is becoming non-flexible.Be sure to check your fuel tank for water and dirt/debris, if there is water/debris then you need to clean your tank.Also check you fuel lines condition after a while they will degrade and need replacment.If you do replace your fuel lines be sure to draw on a piece of paper the routing of the fuel lines for later attachment to the correct connection.
Make sure you are getting spark at the spark plug, to do this:Remove your spark plug and check to be sure you are getting fire at the spark plug.You do this by grounding the plug on the head of the engine and pulling the crank rope, if you are getting spark then:Check/Clean/Replace your fuel filter if you have one, normally they are located in the fuel tank of weedeaters.Also make sure you are using fresh fuel…and oil mix if your using a two cycle mower or weedeater with the oil to the right mixture and not too much oil as it can cause hard starting.If the mower/weedeater is over a couple of years old, then I recommend that you buy and install a new carburetor repair kit,because the diaphragm will get hard and that will cause it to be hard to crank.Sounds like you will need to clean the carburetor or replace your carburetor internal rubber parts like the diaphgram and O rings.I recommend that you use a laquer thinner type cleaner to clean and dissolve the laquer build-up in the float and needle jet passages.Be sure to remove all plastic and rubber parts before using the laquer thinner because it can dissolve the plastic parts and render them unuseable.Be sure to use compressed air to blow out all the fuel and air passages.Be careful when blowing out the passages, because there are sometimes small rubber type seats in the bottom of some of the passages.Sometimes you can get by with priming the carburetor or using starting fluid and letting it run a few times like that and it will flush the gunk out of the jets,but most of the time you will need to rebuild the carburetor.Keep in mind that the float (if you have one) for the carburetor must be level when you go to reassemble the carburetor or follow the instructions you get with the carburetor kit.When you clean your carburetor and remove the jet screws, you will first need to lightly seat the jet screws.But before you lightly seat the jet screws count the number of turns it takes to seat the jet screws from their original position.Be sure to mark the turns down on a piece of paper.That way when you put the jets back in, you know to lightly seat them first and then turn them back out to their orginal position before you started.Once you have your carburetor rebuilt that should solve your problem.
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How to get new plastic fuel lines in fuel tank in my weed-eater hedge trimmer. the line is larger than the hole in the tank.
ANSWER : Oftentimes it helps to use scissors to trim back a portion of the new line. Start at the bottom and cut upwards at an angle. Put some lubricant (WD40, perhaps) on the line and slide the sharp point into the fuel tank. Using needle nose pliers, grab the line and pull it through. This will only work if you have the correct size line. If the new line you are using is too large, you probably can’t pull it through.

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Fuel line replacement ?? – Weed Eater Featherlite Fl20 Lawn Edgers
ANSWER : Http://

Its a pretty simple process. Here’s the parts list

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Need fuel diagram – Stihl Fs36 Line Trimmer Gas Tank
ANSWER : Http://

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