Original message
| pat212004
 |  "Honeywell Programable Thermostat"
, posted Fri 17 Oct 22:28:  
I recently installed a Honeywell RTH7000 programmable thermostat. I had an older Honeywell thermostat with just a plastic sliding piece to adjust the temperature. When I pulled out the wires I had a yellow, green, white, and red. Then I had some other wires that were not being used. I connected everything and the heat and air are operational. However, I am not getting any airflow upstairs. I'm only getting airflow downstairs.
I noticed on the back of my older thermostat there was s jumper between Y and 1. However, I do not even see a 1 on my new thermostat. I'm assuming that jumper operated the airflow upstairs. I need some advice on how to fix it. Thanks!
Patrick
[this message was edited by pat212004 on Fri 17 Oct 23:00] |
| Replies:
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| pat212004
| "Re(1):Honeywell Programable Thermostat" , posted Sat 18 Oct 13:04
Here is a link for photos.
http://picasaweb.google.com/Pat212004/Thermostat#
Patrick
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| Houston204
| "Re(1):Honeywell Programable Thermostat" , posted Fri 17 Oct 23:09:
Does this thermostat control 2 floors?
"Tip of the Day" Remember to remove power first.
[this message was edited by Houston204 on Sat 18 Oct 10:10] |
| | pat212004
| "Re(2):Honeywell Programable Thermostat" , posted Sat 18 Oct 11:24
Yes, I only have one thermostat that controls the whole house. It was working fine with the old thermostat so I know it has to be something with the wiring
Patrick
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| | Houston204
| "Re(3):Honeywell Programable Thermostat" , posted Sat 18 Oct 11:46
That is tough to believe when G = fan, W = heat, R = power and Y = compressor.
What terminal do you suspect controls a damper?
"Tip of the Day" Remember to remove power first.
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| | pat212004
| "Re(4):Honeywell Programable Thermostat" , posted Sat 18 Oct 12:52
That's why I'm confused. Is it possible I have another an auxiliary fan for the upstairs? That seems like there should have been a jumper from G then. I can take a picture if it may help.
I'm a new home owner I thought it would be a easy 30 minute project. Live and learn I guess.
Patrick
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| | Houston204
| "Re(5):Honeywell Programable Thermostat" , posted Sun 19 Oct 13:32
I didn't see anything that would indicate additional controls.
I still think it's not the stat.
"Tip of the Day" Remember to remove power first.
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