Honeywell RTHL221 series User Manual

Operating Manual
69-2577EF—03 12
Mo Tu We Th Fr Sa Su
Wake
Set Schedule
Set
am
75
6
:
30
M32824
To adjust program schedules (RTHL221)
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).
Press SET 3 times, then adjust time.
Press SET, then set desired temperature.

Honeywell RTHL221 series Specifications

General

Brand	Honeywell
Model	RTHL221 series
Category	Thermostat
Language	English