Alan Gibbons
ArboristSite Lurker
I have a Stihl 066. I had to install a new bar oil pump and I am still not getting bar oil. I’ve checked with the bar off. The oil path is clean. I replaced the pickup tube and the oil filter but nothing. I checked the pump manually off the saw and it does pump my question is, do you somehow need to prime the pump when you install it on the saw?