Drain / Fill E60H

[cat320]

Is there an easy way to drain the E60H? I noticed that I have to take it off the mount to do so.Who thought up that design?I Made the upgrade last year to the bigger one from my E47H that was east to dran leave it on and just open the plug in front .So I have to take unit off to drain?

[BRL]

I always do that stuff with them off the truck, so I had never thought about that. Can you just unhook the lift arm and turn the pump down leaving the bottom bolt on?