Aerator switch (25,50,75,100) gone bad? Where to find replacement?

[Tbrockfisher]

​96 Champion 191 elite. The Aerator switch (25,50,75,100) timer switch will not turn off but the livewell will fill up with water on fill. The Hydro-air timer works fine. Its killing my battery after a few hours on the water.


Where can I find this replacement switch?

[Tx Champ]

That timer isn't available any longer. You might check with Carol at C&O Marine, but I'm betting she's not going to have it. Rig Rite Mfg makes a couple that will work. They are variable rather than the fixed 25/50/75/100 timer. Take a look at the 535 and 510 timers at this site. Electrical and Rigging Accessories | RigRite Manufacturing (rigritemfg.com). Now, if you go with Rig Rite, I'd like to get my hands on your old one to see if it's something I can repair. Hopefully that might be something I could offer the Champ family in the future.

[Tbrockfisher]

Thanks for the info. I have to take it out this weekend. Would I be able to disconnect the lead so it won’t run this weekend while fishing?

[Tx Champ]

Unplug the brown wire will keep the pump from running