Original message
| DIYJACK
 |  "INSTALLATION OF RTH7000 SERIES T-STAT"
, posted Sun 27 Jan 19:32  
I am in the midst of replacing my old Trane t-stat with a new Honeywell RTH7000. So far, all the wires go where directed as per the instruction guide. However, I am left with one wire "T" that has no position on the new Honeywell T-Stat. Can anyone tell me what to do with this wire?
New config.(Honeywell) (Lt.side) C,G,Y,O/B,Rc,R (Rt.side)Aux, E,L
Old config(Trane) (Lt.side)B,G,Y,O,(no Rc),R(Rt.side)W, X2,
Note: Each letter of the New is connected to its corrosponding letter of the Old with the exception of "L" (new) which has no wire. (i.e. C-B, G-G, Y-Y, O/B-O, R-R, Aux-W, E-X2 as per the Honeywell instructions) again,Q: Where to put "T"
Thanks!
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Replies:
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| Houston204
|  "Re(1):INSTALLATION OF RTH7000 SERIES T-STAT"
, posted Sun 27 Jan 23:32
Tape off your old T. Todays thermostats do not require a thermister. (See note #2)
option 170 = 7
option 190 = 0
"Tip of the Day" Remember to remove power first.
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| | DIYJACK
| "Re(2):INSTALLATION OF RTH7000 SERIES T-STAT" , posted Tue 29 Jan 18:15
Thanks Houston204, I'll give it another shot!
Thanks!
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| | DIYJACK
| "Re(3):INSTALLATION OF RTH7000 SERIES T-STAT" , posted Tue 29 Jan 21:43
Well, all wiring is where it is supposed to be,but compressor isn't turning on. Fan-Auto doesn't turnon even if I override the temp to 95F. Fan-on works fine,but of course w/o Heat!
Thanks!
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| | Houston204
| "Re(4):INSTALLATION OF RTH7000 SERIES T-STAT" , posted Fri 1 Feb 01:16:
Your new thermostat must be configured for heat pump operation.
Set option 170 to 7.
Set option 190 to 0.
"Tip of the Day" Remember to remove power first.
[this message was edited by Houston204 on Fri 1 Feb 01:17] |
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