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

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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?
 
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beaver land EH?
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.
 

ET16

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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.
 
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