Carrier bryant Evolution Connex Control SYSTXBBECC01-C Installation Instructions Manual page 40

• Min. modulating limits: Minimum CFM to run a modulating furnace.
This will increase the minimum operating capacity of the furnace.
Default value is the furnace air flow for the lowest heat capacity.
• Max. modulating limits: Maximum CFM to run a modulating
furnace. This will increase the maximum operating capacity of the
furnace. 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.
• Furnace Off Delay: 90, 120, 150 or 180 seconds. 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.
• 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. Default = US 2001-3000
• Static Pressure selection: 0 to 10,000 ft. 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 Evap feature).
The fan will only be turned off if a dehumidify demand existed at the
start of or during the cooling cycle.
• Dehumidify Drain Time: Adjustable from 5 to 60 minutes. Default =
15 minutes
40