That is what I was afraid of, adding oil and constantly measuring to determine if the right amount of oil is in the engine is too common this day and time. Engine Manufacturers should make their engines with better tolerances and know exactly how much oil their engine should hold and operate with.
Thanks for your time.
I would just call your local dealers and try to purchase one immediately.
I was told the same thing and the ad for the HU800HW was mis-leading because you cannot side discharge while mowing.
Honestly I would take that back to the dealer ASAP, mine works and adjusts great just like it is suppose to.
Did you get it from a Hus. Dealer or a namebrand store?