Thermostatic Controls - Heat kicks on when set to cool

I just installed a Honeywell 7600 and when set to cool, the heat kicks on from the heatpump/ac condenser. I have it wired as such: R-R with a jump to RC, G-G, Y-Y, B-C, O-O, and W-Aux with a jump to E. I also have a brown wire which is pushed back. If it is not wired correctly, how should it be wired?

I just installed a Honeywell 7600 and when set to cool, the heat kicks on from the heatpump/ac condenser.
You may need to go into setting #190 and change it to 1


I have it wired as such: R-R with a jump to RC, G-G, Y-Y, B-C, O-O, and W-Aux with a jump to E.
What was the make/model of the old t-stat? Reason I'm asking is the "B".

I also have a brown wire which is pushed back. If it is not wired correctly, how should it be wired?
What is your heating? (Gas or Electric?) Make and model as well on those.

The old t-state was a GE and that is all I can tell you. Unfortunately, I threw it away a month ago before I installed this one (I previously installed the Honeywell 6400 that my wife purchased). I have gas heat and the condenser is a Fraser-Johnston. I have traced the brown wire to the B terminal on the condenser. Hope this helps a bit.

The old t-state was a GE and that is all I can tell you.
Okay, GE/Trane use B as common.

I have traced the brown wire to the B terminal on the condenser.
Is the brown wire on O/B at the t-stat?

The brown wire is pushed back into the wall. The O wire is connected to the O terminal.

Have you gone into setting #190 and change it to 1 ? If you did, did that help?

When switching the 0190 to 1 from from 0, the heat stiil kicks on. Other ideas/tips?

The gas burner on the furnace is running while the A/C is running?

What happens if you remove the wire from Aux/E?