Hello:

I talked to Eddie the operational help person that Technics has. He said it looks like this is by design in all models. He will look into it more and find out why this is so.

What's happening is that when you use a fill-in during easy record it records it in two tracks, the control track and the APC. Nothing shows in the APC track so it can not be erased, and why it still plays.
He said the work around is to do what Ahmed said, don't play fill-ins during easy
record.

But just in case fill-ins were used I did find a way to erase it. Make a note of the measure number the fill-in is at. Using Erase Measure, set tracks to ALL, enter the measure #, and select "Control" for erase type.

This procedure will erase the fill-in for that measure. Unfortunately it will also erase all other control marks in that measure too. The person will have to make sure there are no other control marks, or if so, note what they are and enter it back using Step Record.

Thanks,

Anthony