ok all I have a problem with my 1990 9400 combine feederhouse cylinders when I first crank the machine and run for a little while everything is fine but after about 5-10 mins the reponse of up or down is very very slow does any one know what the fix would be I do have AHC and a accumulator and ive never used AHC but even if the accumulator is on or off it is still slow any one know the fix or can tell me how to fix it
9400 combine feederhouse cylinder problems
