Optimum Time OS 2 Serie Instructions page 3

OS Series 2.qxd 11/11/05
OPERATING INSTRUCTIONS
To set the time and calendar
1. Put the watch into time mode by pressing the 'MODE' button. This can be recognised because the digits
have a central colon flashing and no icons for Countdown & Up or Countdown & Repeat. Also if in 12 hour
mode the time will show AM or PM either above or below the central colon.
2. Press the 'CLEAR' button and hold it down for approx-imately 2 seconds until the hour display begins to
flash.
3.
Press the 'PROG' (short for programmes) button until the correct hour is shown. Make sure if you are in
the 12 hour clock that AM or PM is correct, or if you are in the 24 hour mode that you have the correct
hour.
NOTES:
a) Each time you press the button the time will advance 1 hour.
b) Keeping the button pressed in for a couple of seconds will start fast scrolling through the hours.
4.
To change from 12 hour to 24 hour setting press the 'START/STOP' button at any time the hours are still
flashing.
5. Once the correct hour and 12/24 hour setting are set press 'MODE'. This confirms the hours and starts the
minutes flashing ready for setting.
6.
Press the 'PROG' button until the correct minute is shown.
7. Press the 'MODE' button to confirm the minutes and the month will flash.
8.
Press the 'PROG' button until the correct month is shown.
9.
Press the 'MODE' button to confirm the month and set the date flashing.
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E N G L I S H
10.
Press the 'PROG' button to set the date.
11. At this point choose between English calendar (date then month) or the American calendar (month then
date). The default setting is English. To change to American press the 'START/STOP' button. To revert to
English press 'START/STOP' again.
12.
You can now confirm the time and date settings by pressing 'CLEAR' or go back to the setting of the hours
by pressing 'MODE'. As soon as you are happy with your settings press 'CLEAR' to confirm. The display
will also stop flashing.
TO ACCESS THE CALENDAR FROM THE TIME MODE
1.
Press 'MODE'. The calendar will be displayed for 5 seconds and then revert to time. If you press 'MODE'
again within those 5 seconds you will access the alarm mode.
TO SET THE ALARM
1.
Press 'MODE' to access the alarm. This comes after Time and Calendar but before Timer. i.e. the sequence
is Time, Calendar, Alarm and then Timer.
2.
Once in alarm the alarm icon AL comes on. Once in alarm
mode you can switch the alarm on or off by pressing 'START/STOP'. The icon for alarm on
displayed next to the letters AL. (When you leave the alarm mode the AL icon goes out, but if the alarm is
on the alarm on icon will stay on whatever the mode.)
3. To set the alarm press 'CLEAR' and hold it down for 2 seconds until a beep is heard and the hours flash.
4.
Set the hours by pressing 'PROG'. The alarm has to operate in the same 12/24 hour mode you have
chosen for the time. Be careful to set the correct time for the alarm.
5.
Press 'MODE' to confirm the hours and start the minutes flashing.
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