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Question About Honeywell Thermostat RTH7400
Please help find the manual for this Honeywell Thermostat...

need wireing hook up , and set up

Asked by Randy on 05/25/2008 1  Answer

ManualsOnline posted an answer 16 years, 5 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

Anna Marie posted an answer 16 years, 5 months ago

0 I bought a RTH 7500 programmable thermostat at Lowe's yesterday & some of the connections are coded differently. I am replacing this thermastat with a Trane Weathertron. The Trane has a T connection & the Honeywell has a L connection. Can you please explain these Thank You in advance
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