Pro1 Technologies T721i User manual

Operation ManualOperation Manual

U.S. Registered Trademark. Patents pending
Copyright 2020 All Rights Reserved.
T721i
Pro1 Technologies
P.O. Box 3377
Springeld, MO 65808-3377
Toll Free : 888-776-1427
Web: www.pro1iaq.com
Hours of Operation: M-F 9AM - 6PM Eastern
1
Table of Contents
Table of Contents
Thermostat Operation
Thermostat Quick Reference
Thermostat Warranty Information
Page
2-3
4
5
1
Una version en español de este
manual se puede descargar en la
pagina web de la compañia.
Equipment damage hazard
Do not operate the cooling
system if the outdoor
temperature is below 50 ˚F
(10 ˚C) to prevent possible
compressor damage.
Caution
Rev. 2048

3
Thermostat OperationThermostat Operation
LCD Display
Glow in the Dark Light Button
Temperature Setpoint Buttons
2
Fan/ User Button
System/ User Button
LCD Display
Glow in the Dark Light Button
Temperature Setpoint Buttons
Fan Button:
System Button:
See page 2 for details about
display and read out icons.
The glow in the dark light
button will self illuminate
for several hours after
exposure to ambient light.
This button turns on the
display light when pressed.
Press the +or -buttons to
select the desired room
temperature.
Select ON or AUTO. ON will
run the fan continuously.
AUTO will run the fan only
when the heating or
cooling system is on.
Note: Some systems may have fan
control disabled.
Selects the operation mode
on your HVAC system.
Selecting HEAT turns on
the heat mode. Selecting
COOL turns on the cool
mode. Selecting OFF turns
both heating and cooling
o. Selecting EmH (for heat
pumps with auxiliary heat)
will lockout the compressor
and control emergency/
auxiliary heat.

4
Warranty Information
Warranty Registration
Your new thermostat has a 5 year limited warranty. You must register
your thermostat within 60 days of installation. Without this
registration the warranty period will begin on date of manufacture.
For warranty issues please contact the HVAC professional that
installed this product. You can register your new thermostat in 2 ways:
Go to the company website, select warranty registration and
ll out a short registration form.
Complete the form below and mail it to the address shown.
Warranty Registration
Complete form and mail to:
Thermostat Warranty Registration
P.O. Box 3377
Springeld, MO 6580
5
Thermostat Quick Reference
Online
Mail
Thermostat Model:
Date Installed:
Name:
Address:
City:
State:
Zip:
Displays the currently
selected setpoint
temperature.
Indicates that the
system is running.
(ashing indicates a
ve minute
compressor delay).
WIFI Connection
lndicator
The bottom right next eld
displays the current system
setting.
WIFI signal
strength
Fan
Indicator
The bottom left text eld
displays the current fan
setting.
Indicates the
current room
temperature.
The top text eld is used
when programming is on
to display the time. It is
also used in multi-stage
systems to display when
emergency heat is being
used.

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Cut Out For
Warranty Registration