Operation Guide 3028
To set the event timeInterval Timer
1.In the Stopwatch Mode, hold down A until the current
event time setting starts to flash in the lower display.With the interval timer, you can set up to nine start times,
Timekeeping Mode time
This is the setting screen.which are counted down in sequence one after the other.
" If the current event time is not displayed, use theInterval timer The interval timer can be used for interval training (for
procedure under OTo reset elapsed time measurementnumber example, three minutes running with , 1 minute rest
to zero� to display it.with , five minutes running with ) or for timing
2.While a setting is flashing, use D (+) and B (�) toan multi-period event (for example, 45 minutes of play
change it.with , 15 minutes rest with , 45 minutes play
" You can set the event time in the range of 1 minute towith ).
60 minutes, in 1-minute units." The watch performs an alert operation (beeper) when
" O � indicates there is no event time set.any timer reaches zero.
3.Press A to exit the setting screen." An alert operation (about one second) is performed
Start timewhen any interval timer (except for the last one in the
(Minutes Seconds) series) reaches zero. When the last interval timer in the
To start timing at the beginning of an event
series reaches zero, an alert operation is performed for
When the current time in the lower display reaches the event start time, press D toabout five seconds.
start timing.
" This will display elapsed time measurement in the upper and lower displays." You can turn on an auto-repeat feature that restarts the timer sequence from the
beginning when the end of the last timer is reached.
To pause timing" All of the operations in this section are performed in the Interval Timer Mode, which
1. Press D.you enter by pressing C.
This stops elapsed time measurement in the upper display.
" Elapsed time measurement in the lower display continues.To configure interval timer settings
2. To restart elapsed time measurement in the upper display, press D again.1.In the Interval Timer Mode, hold down A until the
interval timer number starts to flash.
When the preset event time is reachedThis is the setting screen.
" The watch will sound an alarm when the elapsed time measurement in the lower2.Use D (+) and B (�) to scroll through the interval
display (total elapsed time since timing started) reaches the preset event time.numbers until the one you want to set is displayed.
" Elapsed time measurement continues to be performed even after the preset event
time is reached.
To reset elapsed time measurement to zero
1. Press D. This stops elapsed time measurement in the upper display.
" Elapsed time measurement in the lower display continues.
2. Hold down A until the initial Stopwatch Mode screen appears.
Preset Timer
The watch includes a number of different preset times3. Press C to move the flashing in the sequence shown below to select other
Timekeeping Mode time that you can select for the countdown start time.settings.
An alarm sounds when the countdown reaches zero.
" The following are the preset start times, all in minutes:Interval timer numbers MinutesSecondsAuto-repeat
10, 12, 15, 20, 25, 30, 35, 40, 45.
" You can also select auto-repeat, which automatically
restarts the preset start time you selected, whenever4. While a setting is flashing, use D and B to change it as described below.
zero is reached.
" All of the operations in this section are performed in theScreenTo do this:Do this:
Preset timer time Preset Timer Mode, which you enter by pressing C.Change the interval timer numberUse D (+) and B (�).
Change the minutes (00 - 59)
To perform a preset timer operationChange the seconds (00 - 55, 5-second units)
1.In the Preset Timer Mode, use A to scroll through theToggle auto-repeat on () and off ()Press D.
preset times until the one you want to use is displayed.
" Any timer whose start time is will not be used during the interval timer
operation.
" There is no auto-repeat for individual interval timers. In the Interval Timer Mode,
auto-repeat repeats the entire set of timers.
5.Set the times of all of the timers that you want.
Number of repeats 6.Press A to exit the setting screen.
" When auto-repeat is turned on, the number of repeats
10 minutes12 minutes15 minutes20 minuteswill appear below the timer time.
" Frequent use of auto-repeat and the alarm can run
down battery power.
25 minutes
45 minutes40 minutes35 minutes30 minutesAuto-repeat on indicator
To perform an interval timer operation
Number of repeats " To turn on auto-repeat, hold down A while a startIn the Interval Timer Mode, press D to start the countdown of the lowest numbered
time selection screen is displayed. The number ofinterval timer that has a start time setting that is not zero.
repeats will appear below the timer time." To pause the interval timer that is currently counting down, press D. Press D
" Frequent use of auto-repeat and the alarm can runagain to restart.
down battery power." During an interval timer operation, any interval timer whose start time is zero
() is skipped.
" The first interval timer of the series is the lowest numbered one with a start time that
is not zero. The final interval timer of the series is the highest numbered one with a
start time that is not zero.
Auto-repeat on indicator
" While auto-repeat is turned off, the watch beeps when each interval timer reaches
zero. An alarm will sound for about five seconds when the final interval timer
reaches zero.
2.Press D to start the countdown timer." While auto-repeat is turned on, the watch beeps once when each interval timer
" Press D while a countdown operation is in progressreaches zero. A five-second alert operation is performed when the final interval timer
to pause it. Press D again to resume the countdown.reaches zero, unless the start time of the final interval timer is 10 seconds or less. In
such a case, the alert operation for the final interval timer is only one second long.
" Timing restarts from the first timer when the final interval timer reaches zero. The
number of repeats is displayed below the timer time. The number of repeats display
changes to O � when the count reaches 100.
" When the end of the countdown is reached, the alarm sounds for 10 seconds or until" An ongoing interval timer operation continues to be performed even if you exit the
you stop it by pressing any button.Interval Timer Mode.
" When the end of the countdown is reached while auto-repeat is turned off, the watch" To stop an interval timer operation, first press D to pause the countdown of the
will go into an elapsed time operation and display how much time has elapsed sincecurrent timer, and then press A. This will display Interval Timer 1 ().
the end of the countdown was reached. The elapsed time operation will stop
automatically when it reaches 60 minutes. At that time the countdown timer start
time selection screen will appear.
" When the end of the countdown is reached while auto-repeat is turned on, a new
countdown starts from the selected preset start time. The number of repeats is
displayed below the timer time. The number of repeats display changes to O � when
the count reaches 100.
" To stop a countdown operation completely, first pause it (by pressing D), and then
press A. This will display the initial Preset Timer Mode screen.
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