To Next PageTo Next PageWhy is my Trane ComfortLink II XL 850 Control Unit cycling too fast?
If your Trane Control Unit is cycling too fast or too slow, check the location of the Control for drafts; seal air leaks behind the Control, relocate it, or apply a remote indoor temperature sensor. Additionally, cycles per hour or aggressive recovery might be improperly set; adjust these features in the advanced installer setup.
Why is my Trane Control Unit fan set to ON but not running?
If your Trane Control Unit fan is set to ON but not running, humidity control might be engaged. If indoor humidity is higher than the desired setpoint, the blower will cycle off with the equipment. A humidity icon will be displayed on the Fan Mode button when the blower operation is being inhibited due to high humidity. The blower motor may not be functioning.
How to calibrate the humidity display on my Trane ComfortLink II XL 850?
If the indoor humidity display is incorrect on your Trane Control Unit, calibrate the humidity sensor from the Control menu.
General| Brand | Trane |
|---|---|
| Model | ComfortLink II XL 850 |
| Category | Control Unit |
| Language | English |
Guides user through initial configuration and settings for the XL 850.
Step-by-step instructions on how to launch the device's setup process.
Configuration options for display brightness, screensaver, and color themes.
Enables or disables the scheduling feature and configures basic behavior.
Automatically creates schedules based on user input and questions.
Sets predefined temperatures for Home, Away, and Sleep when scheduling is off.
Connects the device to a wireless network by entering SSID and password.
Links the device to the Nexia Home Intelligence platform for remote control.
Configures weather display by inputting location data for forecasts and alerts.
Overview of the main user interface displaying current status and quick access controls.
Interface for viewing and editing daily heating/cooling schedules.
Temporarily overrides the current schedule until a specified future date and time.
Permanently overrides the current schedule until the hold is manually cancelled.
Steps to remove a 'Hold Until' or 'Hold Permanently' setting.
Process for adding new Z-Wave devices to the network.
Process for removing Z-Wave devices from the network.
Access to more complex Z-Wave network management features.
Steps to remove the XL 850 from a Z-Wave network as a repeater.
Steps to disconnect the XL 850 from the Nexia account.
Feature to prevent unauthorized access or changes to the control screen.
Allows full access to the control and all settings.
Locks the control after inactivity; temporary access is possible.
Limited access mode allowing temperature changes and weather view.
How the device automatically receives software updates via Nexia.
Procedure for upgrading software using a computer and USB drive.
Feature that calibrates the system for optimal performance and accuracy.
Regulatory compliance information regarding FCC rules.
Regulatory compliance information regarding Industry Canada rules.
