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View Full Version : Trane furnace won't run

jeremyhume1980
Oct 29, 2013, 04:19 PM
I have a trane xv 90 furnace ran by a trane 802 therostat. The furnace is not getting power from the thermostat. Any suggestions ?
Grady White
Oct 29, 2013, 06:40 PM
Are you getting power to the R terminal on the stat? Should be +/- 24 volts AC.