Hello,
I've been trying to find the problem of this and I think I found the relay that doesn't click it's L6.
On the channel that works I can hear 3 clicks. One at about 7.5V, one at 16V and one at 24.5V. On the channel that doesn't work, I only hear one click at 7.5V which I guess is L7.
I was wondering how to make sure this is the problem. I was thinking of desoldering L6 and manually switch between 18V and 32.5V.
Could someone suggest me a way to debug this problem?
Thank you
*** Made a little mistake here it's not L6 but L2.