GCR01 : How to set the Sleep function.

To set the sleep function on the GCR01 Alarm Clock Radio, you will need to: 

1. Press the Sleep button repeatedly to choose the timer option. 

2. When the Sleep function is set, the Sleep LED indicator will show. 

3. To cancel or switch off the sleep function, press the Sleep button repeatedly until OFF is displayed. The Sleep LED indicator will no longer show.