Sangean RCR-2 - Manual (Page 16)

15
Nap timer
With key 2, you can select the period for the short term alarm in
10 minutes steps from 10-120 minutes.
The Nap timer starts when you release the key. NAP will appear on
display. The alarm signal sounds after the period of time which you
have set.
If you wish to turn off the Nap timer before the time is up, simply
adjust the number of minutes by pressing NAP key to OFF and
release. NAP will disappear from display.
When Nap timer signal is on, turn off the timer signal by pressing
key 1 Power on/off.
You can also activate the snooze function as described above.
SLEEP – auto shut off
Continuously pressing the Power button 1 will activate the sleep
function, the radio will switch off automatically in 15 minutes step
from 15-120. The Sleep control begins when you release the key
and display will appear. After the minutes which selected, the radio
turns itself off automatically. If you wish to turn off the radio
beforehand, press Power on/off button 1.
Headphones
The radio provides a Headphones socket to connect the
headphones set. When plug in the headphones, the speaker
is disconnected.