Latest Discussions : HVAC

tshane

03:04PM | 05/23/09
Member Since: 05/22/09
1 lifetime posts
I need to confirm wiring on Model RTH7500. All appears to be pretty straight forward except two items

old wire block has -

R

O

Y

G

C

W2

New on RTH7500 all of the above but install manual says if you have something on W2 ask for help. Also W2 is labeled as AUX and there is note that if you have nothing on E to put a jumper wire to create a connection. As noted above no E on old wire block.

If I put W2 to new W2/AUX with the jumper to E is all good?


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