HVAC--Honeywell ZD20x14 24v, two-wire damper

[ET16]

I am replacing a Honeywell ZD20x14 two-wire, 24v damper in my HVAC system. The damper has an orange wire and a yellow wire. Unfortunately the old damper was removed, so I didn't see how these wires were connected. The old damper was connected to red and green wires coming up from the panel. I don't know if it makes a difference, but should red go to orange or yellow?

 

[Quest]

If motorized type: then it's all AC (no polarity required).

colour doesn't matter in this case, so long as the motor "activates".

Just hook them up and see.

Q.

 

[EA82]

Yep, just wire as you feel, it will get 24v.

 

[ET16]

Great! Thanks for the replies.

I thought it maybe didn't matter; I just wasn't sure, as there were also orange and yellow wires in the harness.