Source 1 S1-THSU303-S User Manual

3
Get To Know Your Thermostat
Display Features
1 Program icon—Indicates that Time Period Programming is running
or is enabled to be set.
2 Clock with Day of the Week—Indicates the current time and day.
This clock is also used to program the time period schedules.
3 Outdoor icon—Indicates the temperature displayed is from the
optional outdoor sensor.
4 Room Temperature Display—Indicates the current room temperature
and displays the outdoor temperature when selected.
5 Mode Indicators
Selects the operational mode of the equipment.
HEAT - Indicates the heating mode.
COOL - Indicates the air conditioning mode.
HEAT & COOL - Indicates the system will automatically change-over
between heat and cool modes as the temperature varies.
OFF - Indicates heating and cooling are turned off.
6 The scrolling display will be used to help you easily navigate
the setup screens in the thermostat.
HI
Lo
Program
ONOFF
Outdoor
Fan On
COOL
AUXHEAT
Day Night
Morning
Evening
Setup Step
2nd3rd
Stage
Am
Pm
18:88
188
188
88
188
6
5
5
4
3
2
1

Source 1 S1-THSU303-S Specifications

General

Brand	Source 1
Model	S1-THSU303-S
Category	Thermostat
Language	English