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Use the – button to decrement the current
interval time. Holding down the – button will
accelerate the rate at which time is decremented.
A timing sequence that is
comprised of individual
Intervals
,
or sub-timers. A timer can
contain anywhere from 1 to 50
Intervals
.
When a timer is started, the
Intervals run sequentially
one-after-another until the entire
timing sequence is complete. At the
end of each Interval a single chime is
sounded. A simple countdown timer of 30
minutes would consist of 1 Interval that is set for
30 minutes. Whereas a more complex timing
sequence of 20 minutes, 15 minutes, and then 10
minutes would consist of 3 total Intervals.
timer
('t
ī
-m
ə
r),n.
Use the + button to increment the current
interval time. Holding down the + button
will accelerate the rate at which time is added.
The Timer screen icon is visible when the
clock is in Timer Set mode.
The current time is displayed in the small
digits at the top of the display.
The large digits in the center of the display
show the number of hours and minutes for
the current interval.
Information about the current interval is
displayed below the large digits. The
Interval display shows the number of
the current interval as well as the total
number of intervals in the timer. For
example, Interval 1 / 5 means that
the large digits in the center of the
screen are displaying the duration of
Interval # 1 of 5 total Intervals.
Setting the Timer
Press the Timer Button
1
Adjust the Duration of the
Current Interval
2
Note:
There is no separate mode for the setting of hours or minutes, specifically. You use the
+ and – buttons to adjust time as a whole. For example, once the minute count reaches 59,
pressing the + button will cause the hour to increment and return the minute count to 00.
EX-EC-100-1.1
Interval timing is the timing of a
sequence of events or sessions. Each
interval can be set for a specific
duration of time. These intervals of
time are counted down sequentially
until the entire sequence is complete.
What is Interval Timing?
20
min
15
min
10
min
Interval
1
2
3