Roberts Radio R9921 Display backlight, Lock button, Lock, button, Power and, Lock button, Light button

1.Pressing the Light button will switch on the display backlight and illuminate the display for approximately 7 seconds.

The Lock button is used to prevent unintentional operation.

1. Press the Lock button , the					symbol
will appear in the display. The				Power and

all other buttons will be disabled. This will prevent accidental operation when the radio is packed in a suitcase.

2.To release the lock function press the Lock

button, the symbol will be removed from the display.