INSTALLATION MANUAL
Installation Location
RS9320T
Install the thermostat 4 to 5 feet above the floor in an area with good air
circulation and average temperature.
For new installations, mount thermostat on an inside wall, 4-5 feet above the floor.
Do not install the thermostat in the following locations:
• Behind a Door
• In a Corner
• Near Air Vents
• In Direct Sunlight
• With an Outside Wall Behind the Thermostat
• Near any Heat or Steam Generating Fixtures
• Near any Concealed Pipes or Chimneys
Installation at these locations will affect thermostat operation.
Thermostat System Types
Table of Contents
Page
Installation Location
2
Mounting & Battery Installation
3
Thermostat Quick Reference
4
Wiring
5
Wiring Diagrams
6-8
Installer Setup Menu
9-12
Programming Notes
13-15
Thermostat Quick Reference
16
Power Type
Battery Power
Hardwire (Common Wire)
Gas, Oil, or Electric Heat with Air Conditioning
Heat Pumps (without auxiliary or emergency heat)
Multi-Stage Systems
Heat-Only, including for Floor and Wall-Furnace
Cool-Only
750 Millivolt Heating Systems
IMPORTANT SAFETY
INFORMATION WARNING:
• Always turn off power at the main
power source by unscrewing fuse or
switching circuit breaker to the off
position before installing, removing,
cleaning, or servicing thermostat.
• Read all of the information in
this manual before installing or
programming this thermostat.
• This is a 24V AC low voltage
thermostat. Do not install on
voltages higher than 30V AC.
• All wiring must conform to local
and national building and electrical
codes and ordinances.
• Do not short (jumper) across
terminals on the gas valve or at the
system control to test installation.
This will damage the thermostat
and void the warranty.
Specifications
Temperature Display Range ................32°F to 99°F (0°C to 40°C)
Temperature Control Range ...............41°F to 90°F (5°C to 32°C)
Load Rating ................................................ 1 amp per terminal, 1.5 amp maximum all
terminals combined
Differential .................................................. Heating is adjustable from 0.2° to 2.0°
Cooling is adjustable from 0.2° to 2.0°
Power Source ............................................ 18 to 30 VAC, NEC Class II, 50/60 Hz for hardwire
Battery power from 2 AAA Alkaline batteries
Operating Ambient Temperature .....32°F to +105°F (0°C to +41°C)
Operating Humidity ...............................90% non-condensing maximum
Dimensions ................................................4.7”W x 4.4”H x 1“D
Wallplate Installation
Horizontal Mount
Vertical Mount
For a vertical mount, put screws
on the top and bottom.
For a horizontal mount, put screws
on the left and the right.
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2
Caution:
Electrical Hazard
Disconnect power before installing this
product. Failure to do so can cause electric
shock or equipment damage.
Mercury Notice
This product is mercury-free. However,
if this product is replacing a control
which contains mercury, it needs to
be disposed of properly. Contact your
local waste management authority for
instructions regarding recycling and
proper disposal of the control.
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2
Mounting & Battery Installation
Thermostat Quick Reference
Mounting Thermostat
Battery Installation
Important:
Getting to know your thermostat
Align the 4 tabs on the faceplate with the
corresponding slots on the back of the
thermostat, then push gently until the
thermostat snaps into place.
High quality alkaline batteries are recommended.
Rechargeable batteries or low quality batteries are not
recommended.
Battery installation is optional if used with AC power
(the C terminal is connected). During power outages,
the batteries will save settings and power the display.
Insert 2 AAA
Alkaline batteries
(included). High
quality alkaline
batteries are
recommended.
Fan Buttons
Next Step Buttons
Set Time Buttons
Program Buttons
Menu Buttons
System Buttons
Set-Point Buttons
Battery Cover
Button/Battery Access Door
Days of the week and time
Indicates the current room
temperature
Displays the user selectable
set-point temperature
Hold is displayed when thermostat
program is overridden.
System Operation Indicators:
The compressor delay is active if
these are flashing.
Programmable Time Periods:
Residential uses 4 time periods -
WAKE, RETURN, LEAVE and SLEEP.
Program Menu Options:
Shows different options during
programming.
Low Battery Indicator: Replace
batteries when this indicator is
shown.
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Heat
Menu
FAN
Set At
Sun
WAKE
Auto
On
IAQ
SYSTEM
Set At
Auto
On
IAQ
SYSTEM
FAN
Technician
Setup
Next Step
Set Time
Clean
Next Zone
Set Schedule
Hold
Previous Step
Run Schedule
Menu
Done
Heat ON
Cool
Auto
Em.heat
HOLD
Sun Mon Tue Wed Thu Fri Sat
WAKE LEAVE RETURN SLEEP
Auto
On
IAQ
Set At
SYSTEM
FAN
Technician
Setup
Next Step
Set Time
Clean
Next Zone
Set Schedule
Hold
Previous Step
Run Schedule
Menu
Done
Heat Off
Cool
Auto
Em.heat
HOLD
Sun Mon Tue Wed Thu Fri Sat
WAKE LEAVE RETURN SLEEP
