coolbrze
ArboristSite Operative
Got a 260 Pro and the chain is dulling real quick, as in 10 seconds tops. The chain is sharp, we did it twice, thinking someone may have goofed up & is in good condition. Chain depth gauges are also w/in spec. I'm thinking it has to do w/ the bar oil. I've got the oiler adjusted for max flow and when I take the bar off the powerhead, oil comes out where it's supposed to when revved. The bar rails & oil holes are clear of debris. I think the pump (if there is one) or a tube for the oiler is messed up or off b/c when I put the bar on and run the saw, the chain only has a very light coat of oil on it and no oil comes off when you hold it at 1/2 or WOT next to an object. After a short cut it starts to smoke. Any ideas?