Source 1 S1-THSU303-S User Manual

5
Get To Know Your Thermostat
Display Features
HI
Lo
Program
ONOFF
Outdoor
Fan On
C OO L
A UX H EAT
Day Night
Morning
Evening
Setup Step
2nd3rd
Stage
Am
Pm
18:88
188
188
88
188
16
15
14
13
13 Fan On icon –
Indicates constant, continuous fan operation.
When Fan On is not lit - indicates the fan will only
operate when necessary to heat or to cool.
14 Lo icon
Indicates the lowest recorded outdoor temperature for the day.*
15 AuxHeat icon
Indicates 2nd stage electric strip heat is being used when the
thermostat is programmed for Heat Pump operation. Only the
Aux icon will appear during Cool to Dehumidify to indicate
Reheat operation.
16 Hi icon
Indicates the highest recorded outdoor temperature
for the day.*
* Hi and Lo Temperatures for the day, reset at midnight.

Source 1 S1-THSU303-S Specifications

General

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