Installing new thermostat and need a little help!


  #1  
Old 11-23-14, 11:20 AM
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Talking Installing new thermostat and need a little help!

Ok here is my old thermostat:

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Yeah, it's old as dirt

Anyhow here is my new one:

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I'm having problems getting the wiring right. I'm sure I'm not even close as to the cross over on the wires. Here is what I have:

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This is a Honeywell RTH6450D.

Am I even remotely close?

Thanks for the help!
 
  #2  
Old 11-23-14, 12:57 PM
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Orange wire on old stat needs to land on OB on the new stat. Blue wire not used. T wire won't be used.
 

Last edited by skaggsje; 11-23-14 at 01:15 PM. Reason: added info
 

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