Homeowner's Manual Our web-programmable thermostat can help you save up to 10% off your heating and cooling costs, according to the U.S. Department of Energy. Look inside for a complete guide to the set up and operation of your new thermostat. Web-Programmable Thermostat Shop for the White Rodgers 1F78-151 70 Series Thermostat, Single Stage, Programmable, Horizontal at eComfort. Research thermostats online. Find thermostats features and specifications. Get the best deal; compare prices now. Buy the direct and save. Read and download Emerson Thermostats 1E78-140 User's Manual online. Download free Emerson user manuals, owners manuals, instructions, warranties and installation guides, etc. Hi, we have an Emerson thermostat that the installer programmed to have the fan run for seven minutes prior to the heat or a/c turning on and seven minutes after it stops. That was fine in the summer when when it was 7 minutes before and after the a/c kicked on but in the winter it is uncomfortable. They come in a variety of configurations but are typically controlled by a standard Liebert thermostat, or microprocessor, which you can program and monitor. Familiarize yourself with the Liebert thermostat's basic controls, and let the system do the work for you. Emerson Thermostat. 311 Problems and Solutions How to override programming and do manual settings. Emerson Thermostat 1f80 0261. 0 Solutions. how to deprogram the thermostat and just do it man. ? Sign Up for ManualsOnline Login with Facebook Emerson 1F78-151 Single-Stage Programmable Digital Thermostat, 5-2 Day The unit was easy enough to install however, programming it is another thing! I've installed dozens of programable thermostats and digital light timers. View and Download Emerson 1F72-151 instruction manual online. User Guides and Changing the World of Heat Pump Thermostats for the Better. With a 70 Series Heat Pump thermostat, your customers can economically upgrade to digital accuracy and energy savings.