Honeywell RTH6400 - Adjusting Program Schedules; Setting Weekday Schedules; Setting Weekend Schedules

RTH6400 Programmable Thermostat
11 69-2211EF—05
To adjust program schedules
1. Press SET CLOCK/DAY/SCHEDULE, then SET
SCHEDULE.
2. Press s or t to set your weekday Wake time
(Mon–Fri), then press NEXT.
3. Press s or t to set the temperature for this
time period, then press NEXT.
4. Set time and temperature for the next time
period (Leave). Repeat steps 2 and 3 for each
weekday time period.
5. Press NEXT to set Saturday time periods.
6. Press NEXT to set Sunday time periods, then
press DONE to save & exit.
Note: Make sure the thermostat is set to the system you
want to program (Heat or Cool).
Note: You can press CANCEL PERIOD to eliminate unwanted
time periods (except Wake).
M28409
Set Clock/Day/
Schedule
Auto
Fan System
Heat
Set Day Set Schedule
Done
Mon Tue Wed Thu FriLeave
Set Schedule
Heat
Setting
AM
62
8
:
00
Done
CancelPeriod
Next