CQ delays feedback levels

I was hoping you guys can adjust the feedback levels on CQ delays so that one can set them to just one repeat. I get multiple repeats with the feedback level on zero on my CQ20b.
thank you
Pete

Are you sure the multiple repeats aren’t caused by acoustic feedback from your speakers to your microphone?
And to rule that out, test your delay again with an instrument and muted microphones.

All delay except Echo Delay can be set at 1 repeat.

Thanks Frenchie, our stuff is still in our truck after the gig can’t experiment yet. I’ll get back to you.
Thank you

Actually I can set also Echo delay to only one repeat so all can make it.