Casio 1699 User manual

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2-2. QW-1699
•Press Mto change from mode to mode.
A
M
L
B
C
Timekeeping Mode Beat Counter Mode Stopwatch Mode Alarm Mode
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GENERAL GUIDE
TIMEKEEPING MODE
To set the time and date1. Hold down Awhile in the Timekeeping Mode until the
seconds digits start to flash on the display.The seconds
flash because they are
selected .
2. Press Mto change the selection in the following
sequence.
3. While the seconds digits are selected (flashing), press Cto reset the seconds to 00.
•If you press Cwhile the seconds count is in the range of 30 to 59, the seconds are
reset to 00 and 1 is added to the minutes. If the seconds count is in the range of 00 to
29, the minutes count is unchanged.
4. While any other digits (besides seconds) are selected (flashing), press Cto increase
the number. While the 12/24-hour setting is selected, pressCto switch between the
two formats.
•Holding down Cchanges the current selection at high speed.
•When the 12-hour format is selected, the12H indicator appears on the display. With
the 12-hour format, the P(PM) indicator appears on the display to indicate “p.m.”
times. There is no indicator for “a.m.” times.
•Selecting the 24-hour format causes the 24H and the 24 indicators to appear on the
display.
5. After you set the time and date, press Ato return to the Timekeeping Mode.
•The day of the week is automatically set in accordance with the date.
•The date can be set within the range of January 1, 1995 to December 31, 2039.
•If you do not operate any button for a few minutes while a selection is flashing, the
flashing stops and the watch goes back to theTimekeeping Mode automatically.
A
MM
B
Day of week Month – Day
Seconds
PM indicator Hour : Minutes
Seconds Hour Minutes
Day Month Year 12/24-Hour
Format
BACKLIGHT FUNCTION
A backlight that uses an EL (electro-lumunescent) panel
causes the entire display to glow for easy reading in the
dark. An auto light switch causes the ELbacklight to turn on
when the watch is angled toward your face for reading.An
EL alarm feature can be turned on so the backlight flashes
whenever an alarm or hourly time signal sounds.
•The auto light switch on indicator is shown on the display
in all modes while the auto light switch is on.
•TheFLASH indicator is shown on the display in all modes
while the EL alarm is on.
Note
•Thebacklightofthewatchemploys an electro-luminescent
(EL) light, which loses illuminating power after very long
use.
•The illumination provided by the backlight may be hard to see when viewed under
direct sunlight.
•Thewatchwillemitanaudiblesoundwhenever the display is illuminated.Thisiscaused
byatransistorthatvibrateswhentheELpanellightsup.Itdoesnotindicatemalfunction
of the watch.
•The backlight automatically turns off whenever an alarm sounds.
To manually turn on the backlight
Pressing Lin the Timekeeping, Stopwatch orAlarm Mode causes the backlight to turn
onforabout two seconds. PressingCinthe Beat Counter Mode alsocausesthebacklight
to turn on for a fixed amount of time.
•Thebacklightnormally stays on for about two seconds and then turns off automatically.
Whenthe EL alarm is turned on, however, thebacklight stays on for about five seconds
instead of two seconds.
•The above operations turn on the backlight, regardless of the current auto light switch
and EL alarm settings.
A
MC
L
B
Auto light switch on indicator
FLASH indicator
To turn the EL alarm on and off
In the Timekeeping Mode, hold down Bfor about two seconds to toggle the EL alarm
on (FLASH indicator displayed) and off (FLASH indicator not displayed).
•When the EL alarm is on, the backlight flashes while the daily alarm and hourly time
signal tones are sounding.Also, the backlight stays on for about five seconds instead
of the normal two seconds.
•When an auto light switch operation causes the backlight to turn on while the EL alarm
is turned on, the backlight stays lit for about two seconds, and then flashes for two
seconds.
About the Auto Light Switch
While the auto light switch is turned on, the backlight automatically lights for about two
seconds whenever you position your wrist as described below.Avoid wearing the watch
on the inside of your wrist. Doing so causes the auto light switch to operate when it is not
needed, which shortens battery life.
Movingthewatch to a position that is parallel to the ground and then tiltingittowards
you more than 40 degrees causes the backlight to illuminate.
•The backlight may not illuminate if the face of the watch is more than 15 degrees off
the parallel as shown below. Make sure that the back of your hand is parallel to the
ground.
Parallel to
ground More than
40
°
•Static electricity or magnetic force can interfere with proper operation of the auto light
switch. If the auto light switch does not illuminate, try moving the watch back to the
starting position (parallel with the ground) and then tilt it back toward you again. If this
does not work, drop your arm all the way down so it hangs at your side, and then bring
it back up again.
•Under certain conditions the backlight may not light until about one second or less
after turn the face of the watch towards you. This does not necessarily indicate
malfunction of the backlight.
Warning!
•Never try to read your watch when mountain climbing or hiking in areas that are
dark or in areas with poor footing. Doing so is dangerous and can result in
serious personal injury.
•Never try to read your watch when running where there is danger of accidents,
especially in locations where there might be vehicular or pedestrian traffic. Doing
so is dangerous and can result in serious personal injury.
•Never try to read your watch when riding on a bicycle or when operating a
motorcycle or any other motor cycle. Doing so is dangerous and can result in a
traffic accident and serious personal injury.
•When you are wearing the watch, make sure that its auto light switch is turned
offbeforeriding on a bicycle or operating amotorcycleor any other motor vehicle.
Suddenandunintendedoperation of the auto light switch cancreatea distraction,
which can result in a traffic accident and serious personal injury.
Parallel to ground More than 15 degrees
too high More than 15 degrees too low
To turn the auto light switch on and off
In the Timekeeping Mode, hold down Cfor one second to turn the auto light switch on
(displayed) and off ( not displayed).
•Inordertoprotectagainstrunning down the battery,theautolight switch is automatically
turned off approximately three hours after you turn it on. Repeat the above procedure
to turn the auto light switch back on if you want.

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BEAT COUNTER MODE
The Beat Counter Mode can be used to produce an audible
signal in accordance with BPM (beats per minute) value,
which is like a digital metronome that can be used for a
variety of different musical applications.
•The letters “BPM” stand for “beats per minute” in this
manual.
•Any time you enter the Beat Counter Mode, the last BPM
value you set appears on the display.
•If you do not operate any button for one hour while in the
Beat Counter Mode, the watch automatically goes back
to the Timekeeping Mode.
To play the beat signal
In the Beat Counter Mode, press Bto start a digital beat signal that sounds at the
speed indicated by the BPM value.The higher the BPM value, the faster the beat.
•The digital beat signal sounds for one minute or until you press any button to stop it.
A
MC
L
B
Mode indicator
BPM value
Setting the BPM value
There are two ways you can set the BPM value: by counting beats of some music or
rhythm, or by manually inputting a value.
To count beats
1. In the Beat Counter Mode, press Lsix times in
accordance with the beat of the music or rhythm.
•Each time you press L, the number on the display
changes in the following sequence:
1→2→3→4→0
2. Afteryou pressLthe sixth time,the watch calculates an
average number of beats per minute and sets the
applicable BPM value.
•Note that you must press Lall six times for this procedure to work correctly.
•If you do not press Lwithin about three seconds after you last pressed it, the watch
automatically cancels the beat count procedure.
•The above procedure sets a value in the range of 60 to 200 beats, in 5-beat steps.
To manually input a value
1. In the Beat Counter Mode, hold down Auntil the BPM values starts to flash.
2. Press Cto increase the BPM value in units of 5 or Bto decrease it. Holding down
either button changes the setting at high speed.
•You can set the BPM value within a range of 60 to 200.
•Pressing BandCat the same time changes the BPM value to its standard setting of
120.
3. After you input the BPM value, press Ato return to the normal Beat Counter Mode
screen.
A
MC
L
B
STOPWATCH MODE
The Stopwatch Mode lets you measure elapsed time, split
times, and two finishes. The range of the stopwatch is 23
hours, 59 minutes, 59.99 seconds.
First runner
finishes. Second runner finishes. Record
time of first runner.
Record time of
second runner.
(a) Elapsed time measurement
CC C C B
C
C
BB C B
BC B B
Start Stop Re-start Stop Clear
(b) Split time measurement
Start Split Split release Stop Clear
(c) Split time and 1st-2nd place times
Start Split Stop Split release Clear
A
M
B
C
Mode indicator
1/100 second
Minutes
Hours Seconds
ALARM MODE
When the Daily Alarm is turned on, the alarm sounds for 20
seconds at the preset time each day. Press any button to
stop the alarm after it starts to sound.
When the Hourly Time Signal is turned on, the watch beeps
every hour on the hour.
To set the alarm time
1. Hold down Awhilein theAlarmModeuntilthehourdigits
startto flash on the display.The hour digits flash because
they are
selected .
•This operation automatically turns on the Daily Alarm.
2. Press Mto change the selection in the following
sequence.
A
MC
L
B
Hourly time signal
on indicator
Mode indicator
Alarm on indicator
Hour : Minutes
Hour Minutes
3. Press Cto increase the selected digits. Holding down Cincreases the selection at
high speed.
•The format (12-hour and 24-hour) of the alarm time matches the format you select for
normal timekeeping.
•Whensettingthealarmtimeusingthe12-hourformat,takecaretosetthetimecorrectly
as a.m. (no indicator) or p.m. (Pindicator).
4. After you set the alarm time, press Ato return to theAlarm Mode.
To turn the Daily Alarm and Hourly Time Signal on and off
Press Bwhile in the Alarm Mode to change the status of the Daily Alarm and Hourly
Time Signal in the following sequence.
[Alarm On Indicator/Hourly Time Signal On Indicator]
To test the alarm
Hold down Cwhile in the Alarm Mode to sound the alarm.
Both ON Both OFF DailyAlarm
Only Hourly Time
Signal Only