Hunter 44905 Owner's Manual - Page 40
FURNACE TYPE: If you selected
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Features Advanced Menu System Options 6 1. Select [ system] in the message window and press Next to enter the system menu. 2. System Type: Allows you to select the type of system you have. Conventional systems typically use a compressor outside for cooling and a seperate heating system inside, where as a heat pumps use the compressor outside for both heat and cool. If you are unsure of your system type, see "Technical Support" on page 52. Press either [conventl] or [heat pump] on the screen and choose Next to advance to the next option. 3. Furnace Type: If you selected [conventl] on the previous screen, you will need to specify the type of furnace your system uses. Press either [gas/oil] or [electric] and choose Next to advance to the next option. Note: If you have a heat pump this setting should be [electric]. 4. Span 1: The next menu option is to set your thermostats primary span. The span setting allows you to adjust the system ON/OFF cycle rate. The default setting is 2F. The system cycles ON or OFF when the temperature is within 2°F (1°C) above and below the set temperature. The span setting can be adjusted if your system is cycling too fast or too slowly. Use the or buttons to adjust between 1, 2, or, 3. Press Next to advance to the next option. Note: Setting a higher SPAN number increases your cycle time by allowing the system to run longer; a lower number will decrease your cycle time by causing the system to run for a shorter length of time. 40 44040-01 • 03/24/2010