Operation Guide 4334
Illumination
This watch has an EL (electro-luminescent) panel that
3. Perform the following operations, depending on which setting is currently selected
on the display.Auto light switchcauses the entire display to glow for easy reading in the
on indicatordark. The watchOs auto light switch turns on illumination
" While the start time setting is flashing, use D (+) and B (�) to change it.
automatically when you angle the watch towards your face.
" Set 0:00 to specify 100 hours.
" While the auto-repeat on/off setting (0N or 0F) is flashing on the display, press" The auto light switch must be turned on (indicated by
the auto light switch on indicator) for it to operate.
D to toggle auto-repeat on (0N) and off (0F)." See OIllumination Precautions� for other important
4. Press A to exit the setting screen.
information about using illumination.
" The auto-repeat on indicator () is displayed on the Countdown Timer Mode
screen while this function is turned on.To turn on illumination manually
" Frequent use of auto-repeat and the alarm can run down battery power.In any mode, press L to illuminate the display for about
1.5 seconds.
" The above operation turns on illumination regardless of
Alarmthe current auto light switch setting.
When the alarm is turned on, the alarm sounds when theAbout the Auto Light Switch
Alarm on indicatoralarm time is reached. You also can turn on an HourlyTurning on the auto light switch causes illumination to turn on, whenever you position
Time Signal, which will cause the watch to beep twiceyour wrist as described below in any mode, except for the Hand Setting Mode setting
AM indicatorevery hour on the hour.screen.
" All of the operations in this section are performed in the
Alarm Mode, which you enter by pressing C.
Moving the watch to a position that is parallel to the ground and then tilting it towards
you more than 40 degrees causes illumination to turn on.
" Wear the watch on the outside of your wrist.
Alarm timeHourly time signalParallel toMore than
(Hour : Minutes)on indicator
ground40!
To set the alarm time
1.In the Alarm Mode, hold down A until the hour setting
of the alarm time starts to flash, which indicates the
setting screen.
" This operation turns on the alarm automatically.Warning!
""""" Always make sure you are in a safe place whenever you are reading the
lllll2.Press C to move the flashing between the hour andldisplay of the watch using the auto light switch. Be especially careful when
llllllminute settings.running or engaged in any other activity that can result in accident or injury.
3.While a setting is flashing, use D (+) and B (�) to
change it.Also take care that sudden illumination by the auto light switch does not
startle or distract others around you.
" When setting the alarm time using the 12-hour format, take care to set the time""
""" When you are wearing the watch, make sure that its auto light switch is turned
correctly as a.m. (A indicator) or p.m. (P indicator).
4. Press A to exit the setting screen.off before riding on a bicycle or operating a motorcycle or any other motor
vehicle. Sudden and unintended operation of the auto light switch can create a
Alarm Operationdistraction, which can result in a traffic accident and serious personal injury.
The alarm sounds at the preset time for 10 seconds, regardless of the mode the watch
is in.To turn the auto light switch on and off
" To stop the alarm tone after it starts to sound, press any button.In the Timekeeping Mode, hold down D for about three seconds to toggle the auto
light switch on ( displayed) and off ( not displayed).
To test the alarm" The auto light switch on indicator () is on the display in all modes while the auto
In the Alarm Mode, hold down D to sound the alarm.light switch is turned on.
" In order to protect against running down the battery, the auto light switch will turn off
To turn the daily alarm and the Hourly Time Signal on and offautomatically about six hours after you turn it on. Repeat the above procedure to
In the Alarm Mode, press D to cycle through the settings shown below.turn the auto light switch back on if you want.
Dark figures on a light background" Illumination is always disabled (regardless of the current auto light switch setting)
while an alarm is sounding.
Reference
Alarm OffAlarm OnAlarm OffAlarm On
Signal OffSignal OffSignal OnSignal OnThis section contains more detailed and technical information about watch operation.
It also contains important precautions and notes about the various features and
Light figures on a dark backgroundfunctions of this watch.
Stopwatch Modes
The following describes how to perform data storage and measurement in the
stopwatch modes.
Alarm OffAlarm OnAlarm OffAlarm On
Managing Memory Data
Signal OffSignal OffSignal OnSignal On
Pressing the D button in the Single Stopwatch Mode or the D or B button in the
" The alarm on indicator and the Hourly Time Signal on indicator are shown on theDual Stopwatch Mode to start a new elapsed time measurement operation creates a
display in all modes while these functions are turned on.new log in memory.
A new log is created each time you start a new elapsed time measurement operation.
A log contains a log title screen, and records of all the lap times that are recorded
World Timeduring elapsed time measurement.
" The capacity of the watch's memory is 50 records.
The World Time Mode digitally displays the current time in" If you are adding records to the only log in memory and watch memory becomes
Date and day of the week50 cities (30 time zones) around the world.full, adding another record causes the oldest record in the log to be deleted
in the selected city" The times kept in the World Time Mode areautomatically to make room for the new record.
synchronized with the time being kept in the" If you are adding records to a log when there are multiple logs in memory and watch
Timekeeping Mode. If you feel that there is an error inmemory becomes full, adding another record causes the oldest log in memory and
any World Time Mode time, check the UTC differential ofall of its records to be deleted automatically to make room for new records.
your Home Time and the current setting of the
Timekeeping Mode time.How stopwatch data is stored
" Select a city code in the World Time Mode to display theThe following table shows how stopwatch data is stored when you perform stopwatch
current time in any particular time zone around thebutton operations.
globe. See the OUTC Differential/City Code List� for
information about the UTC differential settings that areSingle Stopwatch Mode data
supported.
City code" All of the operations in this section are performed in theStopwatchData Storage Description
Current time inWorld Time Mode, which you enter by pressing C.Button Operation
selected city
From all-zeros,Creates a new log (ST1). Stores the date the button was
To view the time in another citypress D to start.pressed, and the log number.
While in the World Time Mode, press D to scroll eastward through the city codes
(time zones) or B to scroll westward.Press D toCreates a new record with each button operation. Stores the lap
display lap time.time and total elapsed time at the point the button is pressed.
To toggle a city code time between Standard Time and Daylight Saving Time
Press A to stopResets the elapsed time to all zeros without recording data.
1.In the World Time Mode, use D and B to display the
elapsed time
DST indicatorcity code (time zone) whose Standard Time/Daylightmeasurrement
Saving Time setting you want to change.
and reset.
2.Hold down A to toggle Daylight Saving Time (DST
indicator displayed) and Standard Time (DST indicatorDual Stopwatch Mode data
not displayed).
" The DST indicator is shown on the World Time screenStopwatchData Storage Description
while Daylight Saving Time is turned on.Button Operation
" Note that changing the Daylight Saving Time for any city
From all-zeros,Creates a new log (ST2). Stores the date the button was
code causes the setting to be applied to all city codes.
press D or B topressed, and the log number.
start.
Press D or B toCreates a new record with each button operation. Stores the lap
display lap time.time the point the button is pressed.
Press A to stopResets the elapsed time to all zeros without recording data.
elapsed time
measurement
and reset.
3 |
ACEC
