Use and Care Guide

RTH8500
5
SCHED HOLD CLOCK SCREEN MORE
WED
AM
FAN
AUTO
SYSTEM
HEAT
Following
Schedule
Inside
Set To
Recovery
70
6:01
70
Current inside temperature Current day of week Temperature setting
Program schedule on
(does not display
when off)
Fan setting
Other display messages:
• Cool On: Cooling system is activated
• Heat On: Heating system is activated
• Aux Heat On: Auxiliary heating system is activated
(heat pump systems only)
Quick reference to status display
System setting
Current time
Smart Response
®
Technology in effect
(see page 15)