Lil Fokker effects loop level

Hi!

I've ordered a Tech 21 Delay Pedal and now have found out that it does not work properly in an FX loop that uses line level. Maybe I should have informed myself before...

Just to clarify: I don't have the delay, yet. It is on its way.

Does the Fokker's loop use line level?

Thanks!

You can adjust the loop level with volumes (send) and
master (return).

Thank you!
Does that mean there might be only a problem if I turn the channel volume too loud?
I'll try it out and let you know.

If I dime the channel volume, it does distort a bit but 12 o'clock works fine. So there are no real issues.