Hello everyone I am a new proud owner of a b2620 with backhoe, FEL And 60" MMM. It was a great gift from my wife and kids. So far using this machine has been a blast but I have just come upon a strange problem. I was moving some log piles for my father and everything was working fine then all of a sudden the up and down with the FEL became very slow. If I just use the bucket to curl and uncurl it moves at normal speed. I also noticed that when I use the angle function of the FEL stick it raises/lowers curls/uncurls at normal speeds, it is just the up only and down only functions that seems to be effected. Any input would be greatly appreciated. By the way I am real new to these amazing machines and my other newest tractor is a 1950's 8n so be gentle with me and the terminology, at least to start.