Original message
| christx
 |  "wiring of totaline P374-1600"
, posted Mon 10 Oct 22:57:  
I just bought the Totaline P374-1600 and I'm not sure how to connect the wires from the old thermostat ( I have a gas heat pump ) the wiring for the totaline is :
W1/O/B
Y1
G
W3/ECO
CK1
CK2
R
C
on the other side I have
Blank
1
2
Blank
3
4
Plus I have 2 sensors to be controlled by the thermostat.. but no indication on how to install them.
The old thermostat has the following wiring:
W
Y jumped to 1
R
G
1
Blue wrie (exists) not used.
Thanks for your help.
[this message was edited by christx on Mon 10 Oct 23:06] |
| Replies:
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| Xenos
| "Re(1):wiring of totaline P374-1600" , posted Tue 11 Oct 09:41
Chris this is going to be a tough one. I can’t seam to locate a wiring diagram on that thermostat. Odds are your only dealing with W,Y,R and G witch are terminal for terminal (Y=Y1 and W=W1). Also you can use the spare wire for C and connect it to C on the furnace.
Xenos.
The best way to escape a problem is to solve it.
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| | christx
| "Re(2):wiring of totaline P374-1600" , posted Wed 19 Oct 01:32
Thanx, but it's not easy to wire this thermostat as I still try to hold the wires in place.. it looks like I need to get some kind of pins to have a contact with the card. Thanx for your help.
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