User manual HONEYWELL T8001F

[. . . ] 7 Setting Current Time and Day . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Setting Weekday Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Setting Weekend Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Setting Temporary Temperature Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Four time periods are available during weekdays and the weekend--Wake, Leave, Return, and Sleep. Wake is the time the thermostat turns on the heating/cooling equipment after an energy saving period. When deciding what time to set for your Wake period, include extra lead time, depending on the outside temperature and your equipment response 7 time, to give the equipment a head start to heat or cool the house before you get up. (This will be a higher temperature during heating season, and a lower temperature during cooling season. ) Leave is the time period you can set for an energy-saving temperature while you are away at work or school. (This will be a lower temperature during heating season, and a higher temperature during cooling season. ) Return is the time the thermostat turns on the heating/cooling equipment after an energy saving period. When deciding what time to set for your Return period, include extra lead time, depending on the outside temperature and your equipment response time, to give the equipment a head start to heat or cool the house before you arrive home. 69-1464-1 Sleep is the time period you can set for an energy-saving temperature while you are sleeping. (For more comfortable sleeping, some people choose not to raise the cool temperature during the night. ) While setting the current time, the word SET is displayed. Press or SET to set current day. M18534 IMPORTANT Always press the keys with your fingertip or similar blunt tool. Sharp instruments like pens and pencil points can damage the keyboard. Setting Current Time and Day 1. Press or SET to set current PM time. M12591A To use the preprogrammed time and temperature (see Table 1), press Hold to exit the programming mode. 8 69-1464-1 Setting Weekday Program Slide the SYSTEM switch to the position, Heat or Cool, you want to program. A flame (heating) or a snowflake (cooling) appears in the right side of the display, when setting the program temperature. Press or to set Leave SET temperature. M12627B b. Press Select. Press or to set SET Return time. M12625C M18567 9 69-1464-1 b. Press Select. Press or to set Return SET temperature. M12629B Setting Weekend Program 7. Press or to set Sleep SET time. M18569 b. M18568 Press Select. Press or to set Wake SET temperature. M12633C b. Press Select. Press or to set Sleep SET temperature. M12631C 10 69-1464-1 8. Press or to set Return SET temperature. M12637B M18550 b. Press Select. Press or to set Sleep SET temperature. M12639C M18552 11 69-1464-1 11. The thermostat reverts to displaying SET the current day time and temperature in five seconds. M18556 Setting Indefinite Temperature Hold The Hold key allows you to indefinitely hold a temperature. [. . . ] · Check if the switch at the equipment is in the Off position--set to the On position. · Check that the temperature setpoints are: between 40 to 99°F (4 to 37°C). Temperature settings do not change (example: cannot set the heating higher or the cooling lower). continued 15 69-1464-1 Troubleshooting (Continued). Symptom Heating does not come on. Action · Check if the circuit breaker is tripped--reset the circuit breaker. · Check if the switch at the equipment is in the Off position--set to On position. · Check if the circuit breaker is tripped--reset the circuit breaker. [. . . ]