Ryobi Garden - Page 3 - Popular Questions, Answers, Tips & Manuals
Ryobi RY40002 String Trimmer motor runs slowly and rough
Question edited to add FULL make model (what it is).
Category moved from Washing Machines to Ryobi Trimmer.
Replace the spark plug. Strip and clean the carburetor. Replace the fuel with fresh. But hang on though, the RY40002 is electric and runs with a 40 volt battery, so no spark plug and carburetor! :>D Replace the battery, lubricate everything from the motor to the head. Check the motor with nothing attached to it. The carbon brushes may need replacing or its bearings need greasing.
Ryobi RY40002 40V Power Head and RY15523A Expand-It ...
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Includes (1) RY40002 40V Power Head and (1) RY15523A Expand-It Trimmer Attachment · Compatible with All Ryobi 40V Lithium-Ion Batteries (Sold Separately) ...
US$119.90 · Out of stock
RYOBI gas blower no start. Has spark, and fuel, compression is 60 PSI
60 is extremely low for a 2 cycle. Make sure throttle is wide open when you do the compression test and remove spark arrestor.
If still 60, try squirting some motor oil into the cylinder. If compression jumps up then rings are shot. Otherwise check for crankcase leaks.
6/27/2021 10:37:09 PM •
Ryobi Garden
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443 views • 0 helpful votes
Bought new carburetor off eBay put on won't even try to start pour little sea foam get to run on full choke flip it off dies try adj but no luck and pre settings to get to run
Typical small engine carburetor initial setting is 1.5 turns for both high and low needles. Turn in the idle speed adjust to open the throttle for easier start and run until the low speed air fuel mix is better adjusted. If you treated the fuel with Seafoam do not overdose or guess. Seafoam has a significantly higher specific gravity making it more difficult to draw up for atomization. Better to use untreated fuel until carb adjust is completed.If it runs for awhile with choke then likely the impulse fuel pump is working so the carb gasket orientation is correct but double check the impulse air passage is aligned.It's always a good idea to replace the fuel filter and fuel lines. Be careful to not get the filtered fuel line wrong or any debris in the tank may be drawn into the carb and plug the internal fuel screen. Telltale for a plugged screen is the purge bulb is difficult to depress and rises extremely slow.
7/31/2021 8:53:55 PM •
Ryobi Garden
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77 views • 0 helpful votes
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