Rheem Comfort Control2 Installer's Manual page 27

Furnace User Menus (cont.)
Dipswitch*
Dipswitch
Cool Airflow XXXXCFM
AC-HP Adj -10%, 0%, 10%
* Dipswitch status is not required when the system is set up for 4-wire
communications. It is only displayed when a conventional 24V thermostat
input is active.
Indications
Airflow Dipswitch Settings
Heat Pump AC Airflow Settings
Comments
Installer's Guide  27