carb. or rebuild or just replace it?
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I prime the primer bulb but no gas fills the bulb
How to Identify and Fix Common Gardening Problems ?
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A clogged carburetor is most commonly caused by leaving fuel in the string trimmer for a long period of time. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. This sticky fuel can clog up the carburetor and cause the engine to stall.
If your trimmer engine idles, but stalls on throttle, check the following parts: the gasket, primer bulb, fuel filter, air filter, fuel vent, fuel line, and carburetor. The repair and symptom guide will help you better identify the part needed to be replaced and how.
If the carburetor is new or has been rebuilt, you should set it to “factory” adjustment. You can do so by adjusting the idle mixture screws to 1.5-2 turns out, and the idle speed screw to 1-1.5 turns in. Warm the Engine Up. The engine`s running temperature directly correlates with proper air and fuel mixtures.
Run the engine for five minutes at half throttle to bring it to its operating temperature. Then, turn the idle mixture screw slowly clockwise until the engine begins to slow. Turn the screw in the opposite direction until the engine again begins to slow. Finally, turn the screw back to the midpoint.
Spray liberally with carb cleaner – trying to direct the cleaner into the jets – and leave to soak for a few minutes. Use an air line (or a can of pressurised air, sold as an `air duster`) to blow through the jets. Repeat the previous step and this one until you can see no more gunge.
The most common problem with a strimmer not starting is that there`s a problem with the fuel mix. Double check that you`ve used 40 parts fresh unleaded petrol to 1 part 2-stroke oil (40:1). Check the petrol you`ve used isn`t stale.
If your 2-stroke brushcutter fails to start, the simplest explanation is that there is not enough fuel: in this case you simply need to top it up. A 2-stroke brushcutter engine runs on fuel/oil mixture, which you can buy ready prepared, such as EFCO-Mix Alkilate alkylated mixture in a 5 L can.
Find the adjustment screws on the front of the carburetor
There should be two screws on the front of the carburetor, which are used to adjust the air and fuel mixture. These often look like flat-head screws, and you can use a screwdriver to turn them, adjusting the amount of fuel and air mixing in the carb.
Discover Relevant Questions and Answers for Your Specific Issue
the most relevant questions and answers related to your specific issue
Why does the echo start but die when i move from cold start to run?
Fuel issue, carb adjustment, fuel lines, carb rebuild.
Have a royobi starved for gas
I have always had great luck with echo and stihl trimmers. If you keep up maintenance on them, they always seemed very reliable to me. I have a couple of each and have had them a long while and they still do a good job. Hope this helped and best wishes.
On your current weedwhacker; clean or replace the in-tank fuel filter, clean the spark plug, and clean out the screen at the exhaust port and see if that helps.
Echo manuals hard starting hedge trimmer 1500
All echo manuals are available on line at echo.com for free
How do i adjust the homelite carburetor , the trimmer starts and continue working but has no power to cut the grass
If you have had this trimmer for a wile you might check the little muffler to see if it is cloged up with carbon i had on and adjusted the thing till i was blue in the face and pulled the sreen of the muffler cleaned it now it runs great
The trimmer starts but will not keep running, I replaced fuel lines and filters and put a rebuild kit in the carb. Same problem, starts fine but will not keep running
Its a longshot but I had a problem with my hedge trimmer, it kept cutting out when idling.It turned out that a clutch spring was broken so the clutch shoes had nothing to restrain them and would fly out and make contact with the clutch drum and stall the machine.Air locks in the fuel lines will also cause this symptom. These can be caused by running the machine with low fuel level in the tank and cutting upside down or at a sharp angle.
Carb needs to be adjusted, what are the settings for the carb?
I suggest you turn the jets 1-1/4 turns out and start it up and you can fine tune it from there.
What is the gas–oil mix for the echo hc-1500
FOUR PARTS GAS TO 1 PART 2STROKE OIL
How do you load the trimmer head… Lost the user manuel
Check out the manual (available under the technical documents section of the Echo webpage, or at http://www.echo-usa.com/documentation.asp?Model=SRM-210&lang=E )and it will tell you how to change it.