Aprilaire 8570 - Fan Operation Modes

7
3. Fan Operation
The thermostat can operate the fan in 3 ways:
• AUTO (on only during heating and cooling calls)
• ON (always on)
• PROGRAMMED FAN (fan follows the program set in the program screen)
The FAN MENU, located in the MAIN MENU, has these three options for you to choose from.
NOTE: When installed with an Aprilaire
®
Model 6504 you will be given the option to CHANGE ALL
THERMOSTATS. If you select YES to this, the fan setting will be set to whatever you have selected for
all the thermostats on the system.
MAIN MENU
SET DATE AND TIME
HOLD
PROGRAM
MODE - HEAT/COOL/ETC.
SETTINGS
FAN
EXIT SELECT
FAN MENU
ON
PROGRAMMED FAN
AUTO
BACK SELECT
71˚
INFO MENU
20˚
OUTDOOR
03/31/04 8:32 AM
FAN AUTO
OFF
71˚
INFO MENU
20˚
OUTDOOR
03/31/04 8:32 AM
FAN ON
OFF