Apple iPhone iOS 5.1 - Manual (Page 108)

Setting alarms
You can set multiple alarms. Set each alarm to repeat on days you specify, or to sound only once.
Set an alarm: Tap Alarm and tap .
Change settings for an alarm Tap Edit, then tap .
Delete an alarm Tap Edit, then tap .
If at least one alarm is set and turned on, appears in the iPhone status bar at the top of the
screen. If an alarm is set to sound only once, it turns off automatically after it sounds. You can turn
it on again to reenable it.
Important: Some carriers don’t support network time in all locations. If you’re traveling, iPhone
alerts may not sound at the correct local time. See “Date & Time” on page 167.
Using the stopwatch
Time an event: Tap Stopwatch, then tap Start.
Stopwatch keeps timing if you switch to another app.
Setting a timer
You can set a timer that keeps running even while you use other apps.
Set a timer: Tap Timer, flick to set the duration, and tap Start.
Choose the alert sound Tap When Timer Ends.
Set a sleep timer for iPhone Set the duration, tap When Timer Ends, and choose Stop Playing. iPhone
stops playing music or video when the timer ends.
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