Curious how the Z9 livewells function. Comming out of a 901 I had fill switches, recirc switches and pump outs. Fill obviously filled the livewells and the recircs were tied into the max air holes that pulled fresh air into the livewells.
On the Z9 I have aeration, recirc and pumpouts. From what I used of it, it seems the aeration pump acts as the fill but I am not certain if the aeration or the recirc is tied into the air holes. Do must guys just fill with the aeration shut it off and then run the recirc on Low Medium or High or do you keep both sets of pumps running? What is the purpose of the L,M,H on the aeration? Is it just a timer like the recirc?
On my friends Z20 he has fill switches where the L,M,H actually just fills the wells to a certain level and the recircs, which more closely resembels my old 901 setup, there are no aeration switches.