Curtis CR4975 - Manual (Page 13)

CLOCK/ALARM SETTING (CONTINUED)
12
TO ACTIVATE THE SLEEP FUNCTION
DIMMER BUTTON
Slide the AUTO/OFF/ON switch to the
AUTO position.
1 2
Press the SLEEP button to turn the unit
on and select a 59 minutes sleep period;
"59" will appear in the display and the
SLEEP indicator will light.
3 4
To cancel Sleep time, press the
SNOOZE button. Hold the SLEEP button
1
, then press
and hold the HR (Hour) button
2
to set
the hour and/or the MIN (Minute) button
3
to set the minutes. Maximum sleep
time is 1:59.
1
3
2
1 Press the DIMMER button to the HI (in) position
to make the display brighter or to the LOW (out)
position to make the display dimmer.