Fan setting
Press SYSTEM & FAN
System & Fan
Schedule
Press FAN to select mode, then press DONE
System
Fan Auto
Heat
System
Fan
69-2744ES_A.indd 7
Press SYSTEM & FAN, then FAN to select fan
operation:
• On: Fan is always on.
Clock & More
• Auto: Fan runs only when the heating or
MCR28081
Done
MCR28082
7
RTH7400/RTH7500 Series
cooling system is on.
69-2744ES—02
5/2/12 12:19 PM