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S Max. modulating limits: Maximum CFM to run a modulating furnace. This
will increase the maximum operating capacity of the furnace.
d Default value is the furnace air flow for the highest heat capacity
6.3.3.5. Furnace Off Delay
This option denotes the amount of time the blower will continue to run after heating
has shut off. After the selection is made, touch SAVE.
S Furnace Off Delay: 90, 120, 150 or 180 seconds
d Default = 120 seconds
6.3.3.6. Altitude
For gas de--rating, this setting will adjust the furnace’s airflow to compensate for
altitude. Altitude adjustment is not available with older furnaces. Please see furnace
instructions for further details. After the selection is made, touch SAVE.
S Altitude: 0000 – 2000, US 2001 – 3000, CN 2100 – 4500, US 3001 – 4000,
US 4001 – 5000, US 5001 6000, US 6001 – 7000, US 7001 – 8000, US 8001 –
9000, and US > 9000.
d Default = US 2001--3000
S Static Pressure selection: 0 to 10,000 feet. This value is used to correct the
static pressure readings the system performs.
6.3.3.7. Furnace Dehumidifier Drain
This option selects the time the continuous fan turns off at the end of cooling in
order to drain the indoor coil of water (Smart Evapt feature). The fan will only be
turned off if a dehumidify demand existed at the start of or during the cooling cycle.
S Dehumidify Drain Time: Adjustable from 5 to 60 minutes
d Default = 15 minutes
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