In a recent thread exchange between Horsedoc and Fishfiles, it was mentioned that the ujoint between the engine and hydraulic pump needed to be greased. Since I have never done so on my 742B (I've only had it for a couple years), I decided I had better do so. I lifted the cab and tried to see through the tangle of hoses to find the joint, but no luck. From the right spot I can catch a glimpse of the fan, but I can't come close to sneaking my hand in, to say nothing of feeding a grease gun hose- and that's assuming I could find the joint. As a last resort, I checked the service manual, and there is a good sketch which identifies the ujoint location, but is there a secret procedure for reaching it?