Grundig FIELD RADIO S450DLX - Manual (Page 6)

6
S450DLX OWNER’S MANUAL
TURNING THE S450DLX ON AND OFF
Turn on the radio by pressing the red POWER & SLEEP button on the
front top right corner of the radio. When the unit is on, press the
POWER & SLEEP again to turn the radio off.
SETTING AND DEACTIVATING THE SLEEP TIMER
To activate the sleep timer, turn the radio on and press the POWER &
SLEEP button continuously until the desired sleep time appears. The
sleep timer symbol will show in the display, “
”. With each press,
the display will show the following on/sleep options: On, 90 to 60 to
45 to 30 to 15 to 10 to 5 to 1 minute and then to ‘on’. The radio will
play for the specified length of time and automatically shut off. When
‘on’ appears, the sleep timer will be disengaged.
VOLUME KNOB
Turn up the volume by turning the volume knob (upper left of four
knobs at lower front center of radio) clockwise (right), down by turning
the knob counterclockwise (left).
POWER FAILURE BACKUP FEATURE
If batteries are in the unit and it is powered via its AC adapter, it will
automatically switch to battery use if there is an AC power failure.