Hunter 44550 Owner's Manual - Page 15

Feature Selector Switches: s F° / C° selector (Fahrenheit / Centigrade) - Switch 5 Your thermostat is set for F° mode from the factory. In order to change to C° mode, slide the switch to C° and press the reset button on front of the thermostat with a paper clip. NOTE: Unless the reset button is pressed, the thermostat will not change temperature mode. s 12 Hr. / 24 Hr. selector - Switch 6 Your thermostat is set for normal 12 hour (AM / PM) time format. To change to 24 hour (military) time, slide the switch to the 24 position. This change may be made without resetting the thermostat, and will automatically change the current time display and all program times in memory. s Span selector - Switch 7 Your thermostat is set to cycle at 1° F (0.5°C) above and below the set temperature. If you require slower temperature cycles in Heat mode, you can select +2°F / - 1°F by sliding the switch to the ALT position. This may be necessary if your heating system cycles too rapidly. s Auto Recovery selector - Switch 8 Your thermostat is set from the factory with the Auto Recovery Feature enabled, which complies with the EPA ENERGY STAR® Program. If you prefer to use normal recovery, slide the switch to the ALT position. Refer to page 30 for a complete discussion of the Auto Recovery feature. Feature Selector Summary: Table B below summarizes the Feature Switches discussed above. A similar table is printed directly on the circuit board for your quick reference. Table B Switch SW 5 SW 6 SW 7 SW 8 Function F° / C° 12 Hr. / 24 Hr. Span Auto Recovery Switch Setting Alternate Standard Celsius Fahrenheit 24 Hour 12 Hour +2°F / -1°F +1°F / -1°F Disable Enable