Wiring Mess Part 2


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Old 01-17-11, 09:25 AM
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Wiring Mess Part 2

To catch people up, here is a link to my original problem: http://forum.doityourself.com/thermo...ml#post1813581

I was finally able to get to the HP and review the wiring. Please bare with me as I try to describe the current configuration:

Thermostat - Hunter - Model 44272
Heat Pump - Payne - Model PH12NAD48-B
Furnace - Intertherm - Model E2EB-017HB

Current Wiring
Stat / Furnance / Heat Pump
R / R / R
Y / None / Y
W / W / W
G / G / G
L
O
Blue / Grey / Blue (Orange) ** Wrong Color spliced Blue wire at HP *** This should be Orange
A/E
Y2
C

I know this is wired incorrectly, and wish to correct this as soon as possible.

As always, Thanks in advance.
 
  #2  
Old 01-17-11, 10:30 AM
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Hope we can get this.

Stat--------AH----------HP
R---------red(R)---------R
Y-------------------------Y
G-------green(G)
O-------------------------O
A/E-----white(W)-------W2
C---------grey(C)--------C

Make sure switch on stat set to "heat pump" and "Electric"
 
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Old 01-17-11, 10:40 AM
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One Problem, only 5 wires at the Stat.

Since this stat uses batteries, is the C lead required to Stat?
 
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Old 01-17-11, 10:42 AM
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ok, then just leave the C out.. Tie air handler Grey(c) to the C outside.
 
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Old 01-17-11, 11:08 AM
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I have heat... it feels good

Now I can sleep a little better at night. Have been worried about this wire mess for a while.

Thank you very much, and try and stay warm up there. (Grew up in St.Cloud area)
 
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Old 01-17-11, 12:50 PM
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Glad to hear you are up and running. Where are you at now days?

I'm ready for the cold weather, we haven't had a hard cold snap yet this year, and they are talking -15˚ on Thursday night, so that will be the coldest yet this year.
 
 

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