Solo clutch, hydraulic/air assist clutch brake question

2025 T680 roughly 70,000 miles. Factory clutch brake gave up around 60,000 miles, don't remember if it broke the tabs or was just wore out. Am now on the 3rd 2 piece brake. They keep coming apart. Problem is the clutch adjustment seems terrible, don't have to push the pedal far at all to be on the clutch brake. Is there anyway to adjust anything with a solo self adjusting clutch and hydraulic clutch?
We ran the truck a couple days with no clutch brake in it at all. Mechanic says when we did that the clutch adjusted itself up more making the problem worse.. Anyway to fix this problem short of replacing the clutch?
I don't want to hear about driver abuse or how 2 piece brakes are junk, I've heard it all before... and this isn't an OTR hwy truck

 

Okay I didn't know you could adjust it back, will definitely try that in the morning. Thank you and will grease it up too

 

So we were able to move the indicator tab back to new and get good adjustment in the clutch. Found a couple Eaton videos online as well. One showed after moving the tab back to new you are supposed to install the 4 clutch caging bolts and tighten them up and then pull them back out. Said that was the last step in resetting the clutch. We skipped that part. Will see what happens but so far 2 days it's back to perfect adjustment. Thanks all