Casio 2492 User Manual
USER’S GUIDE 2492
d
TARGET indicator
Hours
Hours
Seconds
Seconds
1/100 second
Current
calorie count
Distance
covered
Minutes
Minutes
About This Manual
• Button operations are indicated using the letters shown
in the illustration.
• This watch is equipped with two color LCD panels. For
the sake of simplicity, the screen shots in this manual
are shown using only one color.
• Each section of this manual provides you with the
information you need to perform operations in each
mode. Further details and technical information can be
found in the “Reference” section.
(Light)
General Guide
• Press C to change from mode to mode.
• In any mode, press L to illuminate the display.
Mode
Recall ModeTimekeeping Mode
Press .
Timekeeping
Hour : Minutes Seconds
Day of week
Year Month – Day
PM indicator
3. When the setting you want to change is flashing, use D and A to change it as
described below.
To change this setting
Seconds
Hour, Minutes, Year, Month, Day
12/24-Hour Format
• Pressing D while the seconds are in the range of 30 to 59 resets them to 00
and adds 1 to the minutes. In the range of 00 to 29, the minutes are unchanged.
4. Press B to exit the setting screen.
• The 12-hour/24-hour timekeeping format you select in the Timekeeping Mode is
applied in all modes.
• The day of the week is automatically displayed in accordance with the date (year,
month, and day) settings.
Current Time Color Setting
Use the Timekeeping Mode to set and view the current
time and date. You also use the Timekeeping Mode to
select the current time color.
To set the time and date
1. In the Timekeeping Mode, hold down B until the
seconds start to flash, which indicates the setting
screen.
2. Press C to move the flashing in the sequence shown
below to select other settings.
Seconds Hour
Day YearMonth
Perform this button operation
Press D to reset to 00.
Use D (+) and A (–) to change the setting.
Press D to toggle between 12-hour (
24-hour (
CEL
You can select from among three different colors for the
current time, which appears in center part of the
Timekeeping Mode screen.
To change the timekeeping color
In the Timekeeping Mode, hold down D for about one
second to change the color of the current time.
• Each time you perform the above operation, the color
setting changes in the sequence: black
➜
black, and so on.
• The above setting affects the hour, minutes, seconds,
and am/pm indicator only.
) timekeeping.
Minutes
12/24-Hour
Format
) and
BCL
➜
blue ➜ red
Basic Data Input
Mode
Note
• In order to obtain accurate calorie and distance calculations, you must set accurate
basic data and keep your exercise pace in accordance with the pacer signal emitted
by the watch.
• Whenever you clear the stopwatch to all zeros, all exercise stopwatch data (elapsed
time, distance, calories burned, recording date) is recorded automatically in the
watch’s memory. See “Recall Mode” for more information.
• The unit of measurement used for the distance calculation depends on the unit you
select for your stride length as shown in the table below. See “To input your basic
data” for more information.
Selected Stride Unit
in (inches)
cm (centimeters)
Countdown Timer
Mode
Distance Unit
mi (miles)
km (kilometers)
Dual Time ModeAlarm ModeExercise Stopwatch
To measure times with the stopwatch
Elapsed Time
Start
Split Time
Start
Two Finishes
Start
Note
• Whenever the elapsed time reaches 10 hours, the contents of the display change
from hours, minutes, seconds, and 1/100-second to hours, minutes, and seconds
only.
• Pressing B while an elapsed time or split time operation is in progress, or while
timing is stopped, causes the upper part of the display to toggle between calories
burned and distance covered.
• If you set a target calorie value in the Basic Data Input Mode, the watch beeps and
the TARGET indicator flashes on the display to let you know when the target value
is reached.
Stop Re-start Stop Clear
Split
(SPLIT displayed)
Split
First runner
finishes.
Display time
of first runner.
Split release Stop Clear
Stop
Second
runner
finishes.
Split release
Display time
of second
runner.
Clear
Exercise Stopwatch
Minutes
Seconds
Hours
Timekeeping Mode time
How the Exercise Stopwatch Works
There are two ways you can use the exercise stopwatch: to measure elapsed time like
a standard stopwatch (see “To measure times with the stopwatch”), and to keep track
of the number of calories you burn or the distance you cover while jogging or running.
In order to use the exercise stopwatch to keep track of calories and distance, you
must first perform the steps listed below.
1. Set your basic data. See “Inputting Basic Data”.
2. Configure the pacer signal. See “About the Pacer Signal”.
1/100 secon
The exercise stopwatch is a 1/100-second stopwatch that
measures elapsed time, split time, and two finishes. The
exercise stopwatch uses the data you input in the Basic
Data Input Mode and a pacer signal to calculate the
number of calories you burn and the distance you cover
while jogging or running.
• The stopwatch measurement operation continues even
if you exit the Exercise Stopwatch Mode.
• Exiting the Exercise Stopwatch Mode while a split time
is frozen on the display clears the split time and returns
to elapsed time measurement.
• Stopwatch measurements are performed in the Exercise
Stopwatch Mode, which you enter by pressing C.
• If you have red or blue selected for the current time in the Timekeeping Mode,
pressing A during an elapsed time operation causes the split time to appear on the
display in red.
• If you have red or blue selected for the current time in the Timekeeping Mode, the
elapsed time changes to blue after you reach your target calorie value.
• The current calories count is updated at 30-second intervals.
About the Pacer Signal
The pacer signal of this watch beeps in accordance with a pacer value (rate) set by
you. You can use the pacer signal to maintain a constant pace while jogging or
running. You can also turn off the pacer signal when you do not want to use it.
• The pacer value you set specifies the number of beeps per minute.
• Turning on the pacer signal causes the watch to beep at the rate specified by the
pacer value.
• You can disable the pacer function by setting a pacer value of xxx. While the
pacer value is set to xxx, the watch does not calculate calories burned and
distance covered, so both values are indicated as zero on the display.
1
USER’S GUIDE 2492
d
s
To set the pacer value
Pacer value
Pacer signal on indicator
To turn pacer signal on and off
While the Exercise Stopwatch Mode screen shows anything other than all zeros, hold
down B for about one second to toggle the pacer signal on (
off (
not displayed).
1. While the Exercise Stopwatch Mode screen shows all
zeros (0H00´00´´00), hold down B until the pacer
value appears flashing on the display. This is the pacer
value setting screen.
2. Press C to turn on the pacer signal.
• Each press toggles the pacer signal on (sounds) and
off (does not sound).
3. Use D (+) and A (–) to change the pacer value.
• Each press of a button changes the pacer value in
units of 5. You can set a pacer value in the range of
100 to 200.
• Pressing D while the pacer value is 200 or A while
it is 100 changes the value to xxx.
4. Press B to exit the setting screen.
displayed) and
Recall Mode
Distance covered
Calories burne
Recording date
(Month – Day)
Elapsed time
(Hours, Minutes, Seconds,
1/100 second)
To recall exercise records
In the Recall Mode, use A and D to scroll through exercise records.
Cumulative Total Screen Newest Record Next Newest Record
Total calories
Total distance
• Entering the Recall Mode displays the newest exercise record first.
• The upper part of an exercise record screen alternates between the calories burned
and distance covered values.
• A TARGET indicator is displayed on any record where the total number of calories
you burned exceeds the target calorie value.
To delete an exercise record
1. In the Recall Mode, display the record you want to delete.
2. Hold down B until the watch emits a long beep (and until cmr stops flashing on
the display).
• Performing step 2 while the Cumulative Total screen is on the display resets the
calorie and distance cumulative totals to zero. After that, new cumulative totals will
be started from the next Exercise Stopwatch Mode operation.
• Deleting a record does not change the cumulative total values.
Use the Recall Mode to recall and delete data stored by
Exercise Stopwatch Mode operation.
• All of the operations in this section are performed in the
Recall Mode, which you enter by pressing C.
About Memory Management
This watch has enough memory to store 30 exercise
records. Each exercise record includes the following
entries: elapsed time, distance covered, calories burned,
and recording date. In addition, the watch also stores the
cumulative total distance and cumulative calories burned
each time you perform a stopwatch operation.
• Exercise records are arranged in the order they are
recorded.
• When exercise record memory becomes full, performing
another Exercise Stopwatch Mode operation causes the
oldest exercise record in memory to be deleted to make
room for the new record.
Press .
Press .
Inputting Basic Data
You can use the Basic Data Input Mode to input your
stride length, weight, age, and target calorie value. The
Exercise Stopwatch Mode uses the basic data you input
for calculating distance covered and the number of
calories burned while jogging or running.
• All of the operations in this section are performed in the
Basic Data Input Mode, which you enter by pressing C.
Basic Data
The term “basic data” refers to information about your
Stride length
Stride Length screen
Stride Length
You can specify either inches (in) or centimeters (cm) as the stride length unit. The
unit you specify for the stride length unit also determines the unit of measurement
used for the distance value in the Exercise Stopwatch Mode and Recall Mode, as
shown below.
Stride Length
Unit
Inches (in)
Centimeters (cm)
• Whenever you want to change the stride length unit, you must first reset the
Cumulative Total screen to zero. See “To delete an exercise record” for information
about how to do this.
• The following examples illustrate how you can calculate values for this setting.
239 steps required to run around a 330-yard track.
330 (yards) ÷ 239 (steps) X 36 = 49.70 (approximately 50 inches)
239 steps required to run around a 300-meter track.
300 (meters) ÷ 239 (steps) = 1.255 (approximately 125 cm)
stride length, current weight, and age, and your target
calorie setting.
• Be sure to update basic data values whenever the
person using the watch changes.
Setting
Range
16 to 76 in
40 to 190 cm
Setting
Increment
2 in
5 cm
Exercise Stopwatch Mode and
Recall Mode Distance Unit
Miles (mi)
Kilometers (km)
Weight
You can specify either pounds (lb) or kilograms (kg) as the weight unit. The range and
increment for each unit are shown below.
Weight Unit
Pounds (lb)
Kilograms (kg)
• If you are lighter than the minimum setting range value shown above, use the
minimum setting. If you are heavier than the maximum value, use the maximum
setting.
Age
You can set the age value in 1-year increments in the range from 13 to 20 years. In
the range from 20 to 70, you can set the age value in 10-year increments.
Target Calorie Value
When a target calorie value is set, the watch beeps and the TARGET indicator flashes
on the display during an Exercise Stopwatch Mode time measurement operation to let
you know when you reach the target. You can set a target value from 10 to 990 kcal,
in units of 10 kcal.
Important!
• You cannot change basic data settings while an Exercise Stopwatch Mode time
measurement operation is in progress. Stopwatch operation must be stopped and
the Stopwatch screen must be cleared to all zeros before you can change basic
data settings.
To recall the currently set basic data
In the Basic Data Input Mode, use A and D to scroll through the basic data screens
as shown below.
Stride Length AgeWeight Target Calorie
• The top of the Stride Length screen shows XM in place of Yn when you have
centimeters specified as the stride length unit.
• The top of the Weight screen shows kg in place of lb when you have kilograms
specified as the weight unit.
To input your basic data
Stride length
Target calorie
3. Input the basic data values you want.
• While the stride length, weight, age, or target calorie value is selected, use D (+)
and A (–) to change it.
• While the stride length unit or weight unit setting is selected, press D to switch
between available units.
• To turn off the target calorie feature, select the target calorie value and select
xxx, which is located between 10 and 990.
4. Press B to exit the setting screen.
• If you find that you cannot change the stride length unit, display the Cumulative Total
screen and reset the cumulative total to zero (See “To delete an exercise record”).
Setting Range
66 to 330 lb
30 to 150 kg
Press .
Press .
1. In the Basic Data Input Mode, hold down B until the
numbers on the display start to flash, which indicates
the setting screen.
• You can perform the above step while the Stride
Length, Weight, Age, or Target Calorie screen is on
the display.
2. Use C to select the other settings in the sequence
shown below.
Setting Increment
Stride length unit
Age
2 lb
1 kg
Weight unit
Weight
Countdown Timer
Minutes
Hours
Timekeeping Mode time
• To set the starting value of the countdown time to 100 hours, set 0:00 00.
• You can set the seconds in 10-second increments.
4. Press B to exit the setting screen.
To use the countdown timer
Press D while in the Countdown Timer Mode to start the countdown timer.
• When the end of the countdown is reached and auto-repeat is turned off, the alarm
sounds for four seconds or until you stop it by pressing any button. The countdown
time is automatically reset to its starting value after the alarm stops.
• Press D while a countdown operation is in progress to pause it. Press D again to
resume the countdown.
• To completely stop a countdown operation, first pause it (by pressing D), and then
press A. This returns the countdown time to its starting value.
You can set the countdown timer within a range of 10
seconds to 100 hours. An alarm sounds when the
countdown reaches zero.
Second
• You can also select auto-repeat, which automatically
restarts the countdown from the original value you set
whenever zero is reached.
• Countdown timer functions are available in the
Countdown Timer Mode, which you can enter using C.
To set the countdown start time
1. In the Countdown Timer Mode, hold down B until the
hour setting of the countdown start time starts to flash,
which indicates the setting screen.
2. Press C to move the flashing between the hours,
minutes, and seconds.
3. Use D (+) and A (–) to change the flashing item.
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