Honeywell RTH221 オーナーマニュアル

To adjust program schedules (RTH2300)

M33794

Mo Tu We Th Fr 

Wake

Set Schedule

Set

am

75

6:30

1.  Press SET

until Set Schedule is 

displayed.

2.  Press 

s

 or 

t

 to set your weekday 

Wake time (Mo-Fr), then press 

SET.

3.  Press 

s

 or 

t

 to set the 

temperature for this time period, 

then press SET.

4.  Set time and temperature for the 

next time period (Leave). Repeat 

steps 2 and 3 for each weekday 

time period.

5.  Press SET to set weekend time 

periods (Sa & Su), then press RUN 

to save & exit.

Make sure the thermostat 

is set to the system you want to 

program (Heat or Cool). 

M33795

Mo Tu We Th Fr  Sa Su

Wake

Set Schedule

Set

am

75

6:30

To adjust program schedules (RTH221)

1.  Press SET

until Set Schedule is 

displayed.

2.  Press 

s

 or 

t

 to set your Wake 

time (Mo-Su), then press SET.

3.  Press 

s

 or 

t

 to set the 

temperature for this time period, 

then press SET.

4.  Set time and temperature for the 

next time period (Leave). Repeat 

steps 2 and 3 for each time 

period.

5.  Press RUN to save & exit.
NOTE: 

Make sure the thermostat is 

set to the system you want to program 

(Heat or Cool).