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IF THERE IS NO PRIMER BULB, THEN ONE LINE GOES INTO THE TANK AND IS ATTACHED TO THE INLET FUEL FILTER AND THEN TO THE LOWER CARB PORT. THERE WILL BE A SECOND LINE GOING TO THE UPPER CARB DIAPHRAGM AND THROUGH AN OPENING TO THE CRANKCASE VENT. THE VENT IS JUST BELOW THE CARBURETOR INTAKE HOSE. THE TANK ITSELF ALSO HAS A SECOND ONE WAY CHECK VALVE ATTACHED TO A HOSE AND ALOWS AIR INTO THE TANK.
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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.
A single fuel pipe runs from the tank, under the floor of the car to a mechanical pump on the engine. The pump delivers fuel to the carburettor. Whenever you check fuel pipes, disconnect the battery to prevent stray sparks igniting petrol or petrol vapour.
Most vehicles have rubber fuel hoses connecting the fuel pipes on the chassis to the fuel pump or carburetor on the engine. Rubber hoses are flexible and can be cut to length as required, but they have a tendency to perish over time and can rub through if not properly secured.
The return line should direct fuel close to the bottom of the tank and away from the pickup.
Many of today`s chainsaws will come with felling marks. Similar to the sight on a gun, these lines will help the operator align the cut with the direction the tree will be felled.
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Replaceing fuel line in polan 3300 chain saw – Poulan Pro 42CC 2 Cycle Chainsaw, 18"
Use a piece of wire and insert it into the fuel line, then bend a hook in the end and hook it over the end of the fuel line…lubricate the fuel line with some vaseoline very lightly…about the first one inch of the fuel line and then use your fingers to start the fuel line into the tank, once you have the fuel line in the tank give enough to hook the fuel filter to and so it can be dropped back into the tank.
Below is a drawing of how to route the fuel lines.
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Fuel line is bad and needs replaced. need to know
One line should be hooked to a small fuel filter or screen.
The other one is a dump or over flow that will put a small amount of unused fuel back into the tank.
You can buy this type of line at most Lawn Mower shops as a kit. 2 lines and a filer/screen.
You can use line for air shocks that fit some cars ie. Cadillac’s
Poulan 4018 pp4018 – Poulan P4018 18Inch 40cc 2Cycle Gas Powered Easy Start Chain Saw With Case
Proper fuel mixture?
Poulan te 450 cxl fuel lines need routed correctly two line both in tank one to fuel filter other line?
Other line is just left open like to send gas back from the carb.
Need a chain for 14in electric poulan chain saw the normal 14 in chain does not list the electric saw as one it will fit
The number of drive links, pitch and gauge of the chain need to be determined to answer your question. If you take your saw or just the chain to a local chain saw outlet a new chain can be fabricated in a very few minutes. This will save shipping and handling fees as well. While there get the numbers mentioned above. Once you have these you can likely find a low kickback chain in a local home center the next time the chain needs replacement.
The FAQs here can likely answer all your questions.
If you have more questions or need additional help please reply below and I will get back to you. HTH & Good Luck.
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Saw starts runs good for a while then quits – Poulan Pro Chain Saw 46cc 20"
Try this out. I have the same issue. When its acts like it wants to quit, crack open the fuel cap. The cap has a small breather in it and if that gets clogged it will starve fuel.
Poulan 14″ chain saw will not start
Usually, the fuel filter gets gummed-up from leaving it in any kind of fuel for long periods of time. Fish it out of the tank and either clean it in spray-carburetor-cleaner or replace it. Check the condition of the fuel lines while you are at it. Proper storage is to drain the tank and run the engine until it stops. If still won’t run, the carburetor internals may need cleaning and re-kitting. Make sure the spark plug is firing correctly. Hope this helps!
I have a poulan 305 pro chain saw were do the 2 fuel lines go?
Find your model nuber here:
The drawing containing your fuel system is as good as it gets. If you need more help contact PoulanPro.com. HTH