ICM Controls SC 3801 Owner's Manual

1, 2 Heat/2 Cool 7-Day Programmable Hardwired SC 3801 Programmable Electronic Thermostat • Programmable and Configurable • Single/Dual Stage Heat Pump Systems • Single/Dual Stage Heat/Cool Systems • Backlit Display • Auto Changeover • Simpleset ® 7 Day Prog…

2, 2 Program Overview These are the possible operating modes for the SC3801 OFF Mode In this mode, the thermostat will not turn on the heating or cooling devices. Note: The indoor fan can be turned on manually in every operating mode by sliding the Auto/On switch to ON…

3, ICM Controls SC 3801 3 Program Overview These are the possible operating modes for the SC3801 OFF Mode In this mode, the thermostat will not turn on the heating or cooling devices. Note: The indoor fan can be turned on manually in every operating mode by sliding the Auto/On switch to …

4, 4 Program Overview The SC3801 programmable thermostat has four periods (MORN, DAY, EVE, NITE) that are customizable for each day of the week. Each period will have a start time, heat temperature, cool temperature and programmable fan. The SC3801 monitors the day and time, whi…

5, 5 Program Overview The SC3801 programmable thermostat has four periods (MORN, DAY, EVE, NITE) that are customizable for each day of the week. Each period will have a start time, heat temperature, cool temperature and programmable fan. The SC3801 monitors the day and time, whi…

6, ICM Controls SC 3801 6 Programming (continued) • Set time is displayed 9. Press the or button to change set time. 10. Press the button to advance to the next screen. Note: Transitions required after 11:59 PM must be programmed in the next day’s MORN period. • Heat temperatu…

7, 7 Simpleset ® programming is a convenient method of programming the thermostat. Once the entire Monday (Day 1) schedule is set, Simpleset ® programming will copy the Monday schedule to every day of the week. After the complete Monday schedule is set (see …

8, 8 Personal Program Schedule (continued) MORN DAY EVE NITE HEAT HEAT HEAT HEAT COOL COOL COOL COOL FAN* ON/OFF FAN* ON/OFF FAN* ON/OFF FAN* ON/OFF TUESDAY 2 MORN DAY EVE NITE HEAT HEAT HEAT HEAT COOL COOL COOL COOL FAN* ON/OFF FAN* ON/OFF FAN* ON/OFF FAN* ON/OFF WEDNE…

9, 9 Personal Program Schedule (continued) MORN DAY EVE NITE HEAT HEAT HEAT HEAT COOL COOL COOL COOL FAN* ON/OFF FAN* ON/OFF FAN* ON/OFF FAN* ON/OFF TUESDAY 2 MORN DAY EVE NITE HEAT HEAT HEAT HEAT COOL COOL COOL COOL FAN* ON/OFF FAN* ON/OFF FAN* ON/OFF FAN* ON/OFF W…

10, ICM Controls SC 3801 10 Personal Program Schedule (continued) MORN DAY EVE NITE HEAT HEAT HEAT HEAT COOL COOL COOL COOL FAN* ON/OFF FAN* ON/OFF FAN* ON/OFF FAN* ON/OFF FRIDAY 5 MORN DAY EVE NITE HEAT HEAT HEAT HEAT COOL COOL COOL COOL FAN* ON/OFF FAN* ON/OFF FAN* ON/OFF FAN* ON/OFF SATURDA…

11, ICM Controls SC 3801 11 Symptom Remedy No display Check for 24 VAC at thermostat; display is blank when 24 VAC is not present System fan does not come on properly Verify wiring is correct, check electric heat setup in configuration (see “Configuration Mode,” Page 19 in the Installa…

12, ICM Controls SC 3801 ONE-YEAR LIMITED WARRANTY The Seller warrants its products against defects in material or workmanship for a period of one (1) year from the date of manufacture. The liability of the Seller is limited, at its option, to repair, replace or issue a non-case credit for the p…