Inquiry (采购产品): thermostat troubleshooting We have a columbus electric thermostat in our home and this past week it has been flashing FL and the temp. We do not have a manual and need someone to tell us what this means. The model # is MT411 and the serial # is C0015358. If someone could, please email us with the answer or who to contact. Thank you Wendy Stewart **** Hidden Message ***** Wendy Stewart 7834 Cody Lane Knoxville, TN 37938 USA Company: Residence E-mail: gregstewart7834@comcast.net **** Hidden Message ***** gregstewart7834@comcast.net
