I installed my fass system over the week end and so far so good. I was wondering with a mech. truck will the fass system work with a cool down timer? I tried it yesterday and when I "shut down" the truck the fass shuts off, as it should, but I killed the timer as not to ruin any pumps.

 

My cool down timer is in the edge, and it works fine

 

Wire the FASS to the 12v that the timer supplies, it will keep it running with the timer then. Just make sure you don't try to pull too many amps through it.

 

I got my timer from the cooldowntimer that was advertised on this website. I am not sure how many amps it is capable of handling but I will give it a try.

 

I am not sure either. But then again I am not sure how the FASS is powered either, but if the wire is thick, better be safe and put a relay on it.

 

The Fass runs around 8amps but can spike to 12amps per the instruction manual