Honeywell RTH6400D1000A Operation Manual - Page 19

Smart Response, Technology

Page 19 highlights

Smart Response® Technology RTH6400 Programmable Thermostat Inside 75 6:38 In Recovery AM Cool Setting 75 Set Clock/Day/ Schedule Fan Auto Cool On System Cool M27476 Displays when Smart Response is active. Smart Response® Technology: This feature allows the thermostat to "learn" how long the furnace and air conditioner take to reach programmed temperature settings, so the temperature is reached at the time you set. For example: Set the Wake time to 6 am, and the temperature to 70°. The heat will come on before 6 am, so the temperature is 70° by the time you wake at 6. The message "In Recovery" is displayed when the system is activated before a scheduled time period. 17 69-2211EF-05

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RTH6400 Programmable Thermostat
17
69-2211EF—05
Smart Response
®
Technology:
This feature
allows the thermostat to “learn” how long
the furnace and air conditioner take to reach
programmed temperature settings, so the
temperature is reached at the time you set.
For example: Set the Wake time to 6 am, and
the temperature to 70°. The heat will come on
before 6 am, so the temperature is 70° by the
time you wake at 6. The message “In Recovery”
is displayed when the system is activated
before a scheduled time period.
Smart Response
®
Technology
M27476
Cool On
Cool
Setting
Inside
AM
75
75
6
:
38
Set
Clock/Day/
Schedule
Auto
Fan
System
Cool
In Recovery
Displays when Smart Response is active.