I just bought the attachment and realized that you don't want to tenderize them first, it tears the steak up. I have my first batch in the dehydrator right now, can't wait to try it!
If your jerky meat isn't slicing all the way through cleean your cutting blade may be installed incorrectly the correct positiong of the cutting blade is so when it sits it it's place the end blade of the cutting blade should be orientated on the OUTSIDE of the end tenderizing blade, FYI!
Have you tried the tenderizer yet? thinking about getting that to speed up the jerky slicing....but also want to have the tenderizer for making chicken fried venison steaks
I don't believe they have any adjustments. I do know to clean though, you take all the blades off. You could probably make spacers to get thicker or thinner cuts. I found the slices to be an appropriate size.