Trane Comfort Control XB200 Operation Manual

The Trane Comfort Control XB200 (TCONT200AN11AA) is a basic digital thermostat for single-stage heat and cool conventional systems. It features an intuitive LCD display, manual mode selection, auto changeover, energy-saving offsets, and filter reminders for simple, efficient control. Below are the key specifications and operation instructions.

Key Specifications

• Type: Basic digital non-programmable thermostat for 1H/1C systems
• Compatibility:
  • Single-stage conventional gas/electric heat and cool
  • Auto changeover with deadband
• Power:
  • 24 VAC low voltage from HVAC system
• Temperature Range: 45°F to 99°F; Accuracy ±1°F
• Display: LCD with backlight; Fahrenheit/Celsius selectable
• Features:
  • System modes: Heat, Cool, Auto, Off
  • Fan: Auto/On
  • Setpoint deadband: 2-10°F
  • Cooling droop: 0-2°F for dehumidification
  • Energy savings offset: 0-25°F (separate for heat/cool)
  • Filter timer: 1-180 days
• Compliance: ENERGY STAR; 5-year warranty

Operation Instructions

Initial Setup

1. Power On: After installation, display shows room temperature.
2. User Setup: Press and hold MODE + FAN to enter; adjust temperature scale, changeover, deadband, etc., using arrows.
3. Defaults: Auto changeover enabled, 3°F deadband, 1°F cooling droop, 5°F energy offset.

Home Screen Navigation

1. Display: Shows current temperature, mode, fan status, time (if set), indicators (FILTER, SERVICE, WAITING).
2. Controls: MODE for system mode, UP/DOWN for setpoints, FAN for fan mode, FILTER/ENERGY SAVINGS for specials.
3. Backlight: Activates on key press for 10 seconds.

Operating Modes

1. Heat/Cool: Press MODE to select; adjust setpoint with arrows.
2. Auto: Switches between heat/cool based on deadband.
3. Off: System inactive.
4. Fan: Auto (with system) or On (continuous).

Settings Screen

1. Access: Hold MODE + FAN; navigate with MODE/FAN, adjust with arrows.
2. Options: Temperature scale, auto/manual changeover, deadband (2-10°F), waiting indicator, cooling droop (0-2°F), energy offsets (0-25°F), filter timer (1-180 days).
3. Exit: Timeout or advance to end.

Advanced Features

1. Energy Savings: Press key to activate offset; hold for setup (separate heat/cool).
2. Filter Reminder: Press FILTER to view/reset timer; flashes when due.
3. Cooling Droop: Cycles compressor for humidity control.
4. Waiting Indicator: Shows "WAITING" during delays.

Troubleshooting

• Display Off: Check fuse/breaker, furnace switch, door panel.
  
• No Heat/Cool: Verify mode/setpoint, wait for "WAITING" to clear, check wiring.
  
• "SERVICE" Flashing: Internal fault; contact professional.
  
• "FILTER" Flashing: Reset timer after maintenance.

Installation Instructions

Warning: Professional installation required; disconnect power before wiring.

Pre-Installation

• Mount 54-60" above floor, away from drafts/sun.
  
• Use 18-22 AWG wire; max 150 ft.

Wiring Diagrams

For 1H/1C Conventional:

Terminal	Connection
R	24V Power (Red)
W	Heat (White)
Y	Cool (Yellow)
G	Fan (Green)
C	Common (Blue)

Note: No polarity; standard low-voltage setup.

Configuration Options

1. Enter user setup post-install.
   
2. Set system type, deadband, offsets.
   
3. Test heat/cool modes.

Calculation Tool

Estimate monthly savings from energy offset (assumes 1% savings per °F offset, 30 days/month).