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Small Engines (Lawn Mowers, etc.)/Ryobi 790r 31cc engine carb adjust

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Mel wrote at 2007-09-26 20:55:31
Same engine but my carb screws have plastic caps on them restricting each to about a half turn. Attempted to remove the caps (one red and one yellow) but they won't come off. Looked for a manual on the web but so far haven't found one.


Small Engines (Lawn Mowers, etc.)

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Ex-Tool & Die Maker. For the last 30 years I have performed maintenance on a large estate, including mechanical repairs of cars, trucks, tractors, ATV's, carts & trailers, chainsaws, mowers, snowblowers, machinery, hand tools. I do blade & tool sharpening, modifications and adaptations requiring designing and fabrication of accessories or parts made of metal, wood or plastic. Indoor skills include repair of appliances, furniture, electrical wiring, plumbing and structure.

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