Author Topic: Echo 590  (Read 4498 times)

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Offline Cut4fun

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Re: Echo 590
« Reply #70 on: February 20, 2019, 07:56:48 am »
Echo 590 600 620 oiler issues.

Few folks keep complaining about the oilers in the 590 etc in the chainsaw repair group not lasting even after buying new and replacing.

Just read this =  Echo had an issue with the oil pump on the 590 600 620.
They had a spring in the oil pump that would catch the gear and lock the oil pump up. The oil pump has been revised updated with an improved part.
This happened to several CS590 saws and the issue was corrected with a washer on the new pumps.

REDNECK Saw Repair

 

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