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General| Stages | 1 Heat/1 Cool |
|---|---|
| Compatibility | Conventional Systems |
| Backlight | Yes |
| Hold Function | Yes |
| Filter Change Alert | Yes |
| Display Type | LCD |
| Power Source | Battery or Hardwired |
| Programmability | 7-day programmable |
| Terminal Designations | W, Y, G, C |
Warning regarding operating cooling systems below 50°F to prevent compressor damage.
Explanation of the thermostat's main display readout, showing room temperature and set points.
Description of the button that illuminates the display after exposure to ambient light.
Controls the fan operation, allowing continuous ON or AUTO cycling with heating/cooling.
Selects HVAC operation mode (HEAT, COOL, OFF) and auxiliary heat lockout (EmH).
Buttons used to adjust and select the desired room temperature setpoint.
Information on accessing the battery compartment for easy replacement.
Instructions for installing AA alkaline batteries into the thermostat's battery door.
Explanation of indicators like COOL ON, HEAT ON, EmH ON, and Stage 1 & 2 for active heating.
Information on the low battery warning icon and its implications for system operation.
Details on battery depletion effects, setpoint changes, and critical replacement timelines.
Instructions to register the thermostat online via the company website.
Details and form for registering the thermostat by mail.
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