User manual HONEYWELL T7512B

[. . . ] Programmable Load Management Thermostat Weekday/Weekend (5-day/ Saturday/Sunday) Programmable T7512A, B USER'S GUIDE 1 69-1575 69-1575 Welcome to the world of comfort and energy savings with your new Honeywell Programmable Load Management Thermostat. This thermostat allows full weekday/weekend programming so you can set the thermostat to control the temperature in your home according to your personal schedule and preferences. When programmed according to the instructions in this guide, the features available with this thermostat will not only keep you comfortable, but will also save you energy. In addition to being programmable, this thermostat also contains a communications module. [. . . ] Fan Control There are two fan settings: AUTO and ON. Set the fan at the setting you want by pressing the Fan key. Each time you press the key, the fan status changes to the next setting. When FAN is displayed, the fan is on continuously. NOTE: You cannot cancel the WEEKDAY WAKE program. Check Usage This thermostat keeps a record of the current and accumulated on-time of your heating and cooling equipment. It tracks current day usage (since midnight) and accumulated usage (since the accumulator was last cleared). If you subscribe to Time-of-Use Pricing, the thermostat records usage for each rate. To view heating or cooling equipment usage, press the System key to display HEAT or 16 COOL, then press the Usage key. Each time you press the Usage key, the thermostat displays the next usage value. The HR and MIN segments are lit and the display shows the numerical value for each. If you do not subscribe to Time-of-Use Pricing, the thermostat displays current usage the first time you press the Usage key and accumulated usage the next time you press the Usage key. If you subscribe to Time-of-Use Pricing, there are eight usage values that can be displayed. The first time you press the Usage key, the thermostat displays the current usage value for rate 1. Each time you press the Usage key 69-1575 again, usage values for rates 2, 3 and 4 , respectively, are then incrementally displayed. If you continue to press the Usage key, accumulated usage values are repeated for rates 1 through 4. Press the Run Program key to stop viewing usage. Current day usage is automatically cleared at midnight. To clear an accumulated value, press the Usage key until the value you want to clear is displayed and then press the Clear key. If you subscribe to Time-of-Use Pricing, your utility can also clear the accumulators by sending a message to the thermostat. Permanently Change a Program To permanently change a program, repeat the appropriate steps in Programming Your Thermostat. Return to Normal Program or Start Program Any time you want to return to the normal program or start the program, press the Run Program key. If you temporarily changed the temperature or you used the Hold Temp key, pressing the Run Program key will cancel your change. [. . . ] The thermostat's current setting does not match the display temperature. · If you subscribe to Real-time Pricing, you may need to adjust your offset values to provide a more comfortable temperature. If SAVING is displayed, the system is in DLC mode and your thermostat is utility controlled. Cooling or heating cannot come on until the DLC period ends. · Allow time for the furnace or heat pump to heat up and the fan to come on before checking for heat at the register. [. . . ]