Originally Posted by StagrLee
Red is Power
White is Ground
Orange/White is power over to the Pump.
What I did is send the Red to the SeeLevel power supply and also jumped the red to the orange/white wire. I used a relay to switch the pump on mounted by the water pump. I sent the pump on/off signal to the relay via the third phone jack. Works great and you don't need to cut any of the phone cord.
Thanks StagrLee. I Appreciate that. I was raring to get started and plunged in. This is what I came up with. I used the old pump switch so I didn't put a fuse in but I'm thinking having the white pump on/off signal wire off the pump might be an issue. Maybe not.
I cut out the old display and mounted the SeeLevel display onto it. Uses the previous tabs on the old wall mount and is quite discreet.
Haven't completed the Black and Gray tanks but so far the FW is working as advertised.