Just helped a neighbor with the BS ScrubCadet stupid leveling contraption. His 2012 USA (not AU)1050(?) would not raise enough to allow cutting thru Bermuda and eject properly and with force at a height above about 2 inches. His mower's issue was that even at highest settings possible, correctly "leveled" out, the cut height was not high enough. With the rotatable adjuster (shown in previous post) set to the max. height the steel deck's outer perimeter actually still rubbed the soil even with the height adjustment handle set to the mid-range slots. (Yes the anti-scalp wheels were even further depressed into the soil than the deck's perimeter). The lower travel of the height adjustment handle would never be needed (nor useful in any situation), and the upper travel only allowed a max. 2- 21/2 inch cut.
I am not nearby to photo which non-standard (not the factory used setting) holes in the "lift arms" that was able to finally struggle enough to pin the lift cables through, but it worked. ... well! Now the height adjust lever moves the deck perimeter from soil's surface thru about 4-5 inches (didn't measure).
BONUS: the ScrubCadet's rotatable height nut can be placed mid-travel, allowing a more true left-to-right side leveling authority.
I couldn't find a compete enough diagram in my 3 service and parts manuals to show the holes I chose. ..sorry.
In other cases; MY USUAL GO TO info channel.
https://www.youtube.com/results?search_query=taryl+fixes+all