See also:

Temperature control dial
This dial regulates the temperature of airflow from the air outlets over a range from the blue side (cool) to red side (warm). ...

Inputting the phone number
1. Press the OFF hook switch . 2. Select “Phonebook” by operating the “TUNE/TRACK/CH” dial. 3. Select “Add Entry” by operating the “TUNE/TRACK/CH” dial. 4. Select “Manual Input” by operating the “T ...

Taking a phone call and declining an incoming call
To take a phone call: Press the OFF hook switch . To put an incoming call on hold: Press the ON hook switch briefly. To decline an incoming call: Press the ON hook switch for more than 1.5 ...