See also:

Automatic operation
This mode may be used all year round as the system automatically works to keep a constant temperature. Air flow distribution and fan speed are also controlled automatically. 1. Press the AUTObutton ...

Anti-freeze
In the winter when it is anticipated that the temperature will drop below 32°F (0°C), check the anti-freeze to assure proper winter protection. For details, see “Engine cooling system” in the “Main ...

Voice adaptation mode
The Voice Adaptation mode allows up to two users with different dialects to train the system to improve recognition accuracy. By repeating a number of commands, the users can create a voice model of ...