Trane XR202 User Manual (English)

Questions and Answers:

G
Gary BlairAug 5, 2025
How to fix a Trane Thermostat with no heat, cool, or fan?
- S
  Stephanie ReynoldsAug 5, 2025
  If your Trane Thermostat isn't providing heat, cool air, or running the fan, here are a few things to check: * First, examine the fuse or circuit breaker. A blown fuse should be replaced, and a tripped breaker needs to be reset. * Make sure that the furnace power switch is in the ON position. * Ensure the furnace blower compartment door panel is correctly placed and secured to engage the safety interlock or door switch. * Finally, check all connections to the thermostat and system to ensure they are tight.
S
smithpaulAug 9, 2025
Why is my Trane XR202 Thermostat not producing heat?
- J
  jamesbrianAug 9, 2025
  If your Trane thermostat isn't producing heat, check the following: * Make sure the system switch is set to 'Heat'. Verify the thermostat and system wires are securely attached. As a diagnostic, set the System Switch to Heat and raise the setpoint above room temperature. Within five minutes, the thermostat should make a soft click sound and 'Heat On' should appear on the display, indicating it is operating properly. * Ensure the thermostat and system wires are securely attached. * If the thermostat doesn't click after being reset, you may need to contact a heating and cooling service person or the place of purchase for a replacement.
M
mary09Aug 14, 2025
What to do if my Trane Thermostat is not cooling?
- M
  Margaret McdonaldAug 14, 2025
  If your Trane thermostat isn't cooling, here are a few things to check: * First, make sure the system switch is set to 'Cool'. Verify the thermostat and system wires are securely attached. As a diagnostic, set the System Switch to Cool and lower the setpoint below room temperature. * Also, verify the thermostat and system wires are securely attached. * If these steps don't resolve the issue, it may indicate that the cooling system requires service or the thermostat needs to be replaced. Follow the same diagnostic procedures as for a 'No Heat' condition, but set the thermostat to Cool and lower the setpoint below the room temperature.
C
Carlos ParsonsAug 20, 2025
What to do if the 'Call for Service' icon appears on my Trane XR202 Thermostat?
- K
  Kylie GarciaAug 20, 2025
  If the 'Call for Service' icon appears on your Trane thermostat, it could mean a few things: * The heating system may not be able to heat the space to within 10 degrees of the setpoint within 2 hours. Refer to the troubleshooting steps for 'No Heat'. * The cooling system may not be able to cool the space to within 10 degrees of the setpoint within 2 hours. Refer to the troubleshooting steps for 'No Cool'. * If '--' is displayed for the room temperature, you will need to replace the thermostat. * Ensure that the keypad lockout is not turned on if none of the buttons are working.
M
Matthew ShieldsAug 25, 2025
How to stop my Trane XR202 Thermostat from constantly running heat, cool, or fan?
- K
  kevinpriceAug 25, 2025
  If your Trane thermostat's heat, cool, or fan runs constantly, there might be a short in the wiring, thermostat, or the system itself. Check each wire connection to ensure they are not shorted or touching other wires. Try resetting the thermostat. If the problem continues, contact your HVAC service person.
S
Shelby WrightAug 29, 2025
Why is my Trane XR202 cycling too fast or slow?
- R
  Ray GatesAug 29, 2025
  The location of the thermostat or the size of the heating system might be affecting the cycle rate. Digital thermostats offer more precise control and cycle faster than older mechanical models. To increase cycle time, select 'SLO' for slow cycle in the Installer menu.

Trane XR202 Specifications

General

Brand	Trane
Model	XR202
Category	Thermostat
Language	English

Summary

1. Safety

General Safety Warnings

Important safety precautions and warnings before installation or operation.

Mercury Notice

Information regarding mercury content in replaced products and proper disposal.

2. Product Specifications

3. General Information

3.1 Overview

Introduction to the Trane XR202 thermostat's features and modes.

3.2 Contents

Lists the components included in the thermostat package.

3.3 Accessories

Details optional accessories for the thermostat.

4. Installation

4.1 Location

Guidance on selecting an optimal location for thermostat installation.

4.2 Mounting / Installation

Step-by-step instructions for mounting the thermostat base to the wall.

4.3 Battery Location

Details the location for installing AA batteries and their role.

4.4 Battery Replacement

Instructions for replacing the thermostat's AA batteries.

4.5 Wiring Diagrams

Cooling with TAM7/TAM9 (24V Mode)

Wiring diagram for cooling systems using TAM7/TAM9 units in 24V mode.

Cooling with GAF2-S

Wiring diagram for cooling systems utilizing the GAF2-S unit.

4.5 Wiring Diagrams

Cooling with S9V2 Furnace

Wiring diagram for cooling systems connected to an S9V2 furnace.

Heat Cool Package with Variable Speed Blower

Wiring diagram for heat/cool systems with a variable speed blower.

4.5 Wiring Diagrams

Heat/Cool Package

Wiring diagram for a generic heat/cool package system.

Cooling with TEM6 or Variable Speed Gas Furnace

Wiring diagram for cooling systems with TEM6 or variable speed gas furnaces.

4.5 Wiring Diagrams

Cooling with GAT2, GAM2 & TEM3, 4

Wiring diagram for cooling systems with GAT2, GAM2, TEM3, and TEM4 units.

Installer Menu and Test Modes

4.6 Installer Menu

Details the installer-specific menu options and their default/setting values.

5.1 Fan Operation

Procedure for testing the fan operation of the HVAC system via the thermostat.

5.2 Heating System

Procedure for testing the heating system's response to thermostat adjustments.

5.3 Cooling System

Procedure for testing the cooling system's response to thermostat adjustments.

6. Thermostat Overview

THERMOSTAT BUTTONS AND SWITCHES

Identifies and describes the functions of the thermostat's physical buttons and switches.

THE DISPLAY

Explains the various icons and indicators shown on the thermostat's digital display.

User Menu and Operation

6.1 User Menu

How to access and navigate the thermostat's user-accessible settings menu.

6.2 Thermostat Operation

Instructions for setting time, hold, and keypad lockout.

6.3 Energy Saving Factory Schedule

Details the pre-programmed energy-saving heating and cooling schedules.

6.4 Modify the Heating Schedule

Step-by-step guide to customizing the heating schedule settings.

Advanced Settings and Troubleshooting

6.5 Modify the Cooling Schedule

Step-by-step guide to customizing the cooling schedule settings.

6.6 Thermostat Settings

Information on how to reset the thermostat to factory defaults or clear settings.

7. Troubleshooting

Guidance for diagnosing and resolving common thermostat and system issues.

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34 pages

Trane XR202 User Manual

Table of Contents

Questions and Answers:

Trane XR202 Specifications

Summary

1. Safety

General Safety Warnings

Mercury Notice

2. Product Specifications

3. General Information

3.1 Overview

3.2 Contents

3.3 Accessories

4. Installation

4.1 Location

4.2 Mounting / Installation

4.3 Battery Location

4.4 Battery Replacement

4.5 Wiring Diagrams

Cooling with TAM7/TAM9 (24V Mode)

Cooling with GAF2-S

4.5 Wiring Diagrams

Cooling with S9V2 Furnace

Heat Cool Package with Variable Speed Blower

4.5 Wiring Diagrams

Heat/Cool Package

Cooling with TEM6 or Variable Speed Gas Furnace

4.5 Wiring Diagrams

Cooling with GAT2, GAM2 & TEM3, 4

Installer Menu and Test Modes

4.6 Installer Menu

5.1 Fan Operation

5.2 Heating System

5.3 Cooling System

6. Thermostat Overview

THERMOSTAT BUTTONS AND SWITCHES

THE DISPLAY

User Menu and Operation

6.1 User Menu

6.2 Thermostat Operation

6.3 Energy Saving Factory Schedule

6.4 Modify the Heating Schedule

Advanced Settings and Troubleshooting

6.5 Modify the Cooling Schedule

6.6 Thermostat Settings

7. Troubleshooting

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