Special features. Honeywell RTH6580, RTH6580WF, RTH6500WF Wi-Fi Series

Smart Response Technology

This feature allows the thermostat to “learn” how long the heating/cooling system takes to reach programmed temperature settings, so the temperature is reached at the time you set.

For example: Set the Wake time to 6:00 am, and the temperature to 70°. The heat will come on before 6:00 am, so the temperature is 70° by 6:00 am.

Note:

System setting function 13 controls

Smart Response Technology. See “Smart

Response Technology” on page 52.

The message Recovery is displayed when the system is activated before a scheduled time period.

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Compressor protection

This feature forces the compressor to wait a few minutes before restarting, to prevent equipment damage.

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The message

Cool On (or

Heat On for a heat pump) will flash during the wait time.

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Auto changeover

This feature is used in climates where both air conditioning and heating are used on the same day.

When the system is set to

Auto, the thermostat automatically selects heating or cooling depending on the indoor temperature.

Heat and cool settings must be at least

3 degrees apart. The thermostat will automatically adjust settings to maintain this

3-degree separation.

Note:

System setting function 12 controls

Auto changeover. See “Manual/Auto

Changeover” on page 51.

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