See also:

After Starting
The idle speed is controlled automatically and it will decrease as the engine warms up. ...

AM/FM Button
Press the button to select either AM or FM mode. ...

Numeric Keypad Menu
Numeric Keypad Menu When the display for either Channel 1 or Channel 2 shows DIRECT TUNE, pressing the remote control’s ENTER button activates a numeric keypad menu. This screen makes it ea ...