JBJ Auto Top Off --- help

[nanchil]

Hello, I just got the JBJ ATO. I am wondering whether I should go with Mode A ( One sensor in sump and the other in water bucket) or Mode B ( Both sensor in Sump). JBJ recommends Mode A. All your input are appreciated. Thanks.

 

[lazibonez]

Mode A, because this will protect your top off pump from burning out if the water level gets too low.

 

[chazertis]

i've got mine on mode a. just made more sense to me

 

[oddball516]

i use mode a. Works great!

 

[nanchil]

Ok. Thanks guys... I will go with Mode A.