Thermostat Wiring??

[sams7267]

My central unit works fine... well it did until I touched it! lol.

I was upgrading to a digital tstat and noticed that the heat-off-cool selector switch was broken.

I opted to put my old one back on and now I can't get the unit to come back on. I'm 99% sure I wired it wrong.

Would you please let me know the correct way??

Here's the current wiring:

red R
blue X2
yellow Y
green G
brown T
black B
orange O
white W

oh yeah.. It's a Trane with aux strip heat.

[isoldthat]

I would guess you probably cooked a fuse in the unit

[Senior Tech]

Sorry but site rules prohibit us from advising diy's. Please, call a pro in your area.