thank you Solution thats much better than the manual i have,im going to have to download it also,so i can print it and get it in sleeves in a binder with my other one.Glen and Mich,i had 4 other 990's and one of the 12 inch wheel gear driven ones but i sold them all.i didnt have any until i picked this one up.kind of like our other 990 buddy ole Stony i got to tinkering with my other brands and got sidetracked.wonder how Stony is doing,i havent seen him on here in a while.think i will shoot him a pm.