I have bought a house built in October, 1999 with a Trane XT300C thermostat in it. Having trouble programming it. This model has no buttons for up and down arrows or I for info codes on the side. There is a window and space for them, but no buttons. Is this a modified model or has it been defaced? Any info would be appreciated

Asked by Donna on 10/31/2012 1  Answer

ManualsOnline posted an answer 12 years ago

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

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