Line 6 Dl4 questions and concerns

[magicicada@mindspring.com]

Hey all-mind if i pick your brain-just bought a line 6-having a few 
problems one being of my own doing and the other of line 6-
1. i want the alt 3/4 out on my mixer to run through my line 6 however i 
cannot seem to get a sound to go through it..i am using a 1402 mackie 
mixer-any ideas-

2. when i use the dl4 on my quiet ambient pieces (no i do not use it with 
guitar as i do not play it) like with waterphone or minidisc i get this 
click on the loop around it is there all the time-sometimes it is quieter 
than others-it drives me crazy-any ideas on that-
(no i am not riding the level hard at all)
if this pedal is not up to this task ia m not sure what i will do- i may 
go back to quadraverb2 or something that can rotate my sound without 
clicks and the like-thanks in advance
c.white