The fuel lines were perished and my son pulled the pieces of fuel line out of the fuel tank and then purchased new fuel line and replaced the two fuel lines but was not sure how they were to be replaced and put both back and down to the bottom of the fuel tank. the engine now starts with difficulty and only runs for about 5 - 10 mins before cutting out and then will not start easily again. what has been done wrong and which is the correct way to replace the fuel lines?
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Thanks,
Bud
SOURCE: replacing fuel lines on ryobi 767r trimmer
The longest, and sometimes smaller in diameter of the two fuel lines, goes from
the carburetor to the bottom of the tank. Leave enough slack in this
line so that the filter that attaches to the end will rest comfortably at the bottom of the tank.
The
other
fuel line goes from the primer bulb to just inside the tank,
(about an inch). make sure that you get the right size fuel lines. The
plastic coupling goes on the end of this line, inside the tank. This
keeps the line from pulling out of the tank.
(HINT): When feeding the lines through the tank holes, cut the lines at an
angle. They will feed much easier into the holes. You can than cut them
off square, once you know that you have enough to work with.
If you need further assistance, just let me know.
Jim
SOURCE: Ryobi RLT30CES
I have one of these and I have to admit they are a bit of a bug*er to start. Following the instructions though on the sheet for trying to start it eventually should kick it off and then you should be away. I start mine by alternating between no choke and the half choke with about half a dozen pulls each. generally pull with the throttle held but try a few with it off every now and again. If you get to 10 mins without success, put it down, have a drink and a rest and go back in 30 mins and try again.
I wouldnt have thought a straight petrol mix would do it any harm though, if you had over mixed with oil then that could have been a differnt story.
SOURCE: Need routing of fuel lines on Ryobi string trimmer Model 725R.
The larger fuel line goes from fuel filter to carbuerator.The smaller line is the return line from the purge bulb tofuel tank. mitchjl_1692
SOURCE: Ryobi 720r trimmer starts ok but stalls when the
The carburator needs to be adjusted a little, thin our your mixture screw when the trimmer is warmed up and idling. Well how do you get it to idle? I usually have to play with the choke lever with the throttle wide open going from choke to partial choke as needed to keep it running. Adjusting can be tricky, you need a small screwdriver. Screw all the way in then back out 3 to 3.5 turns. this should get you close. Adjust idle as needed.
SOURCE: ryobi 2 cycle gas trimmer 705r/725r
The gas nipple that come out I have...whats goes in the other hole?
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