CASIO STR800-9V - Owner's Manual Immediate Download

Operation Guide 2877

MA0409-EA

About This Manual

· Button operations are indicated using the letters shown

in the illustration.

· 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.

Timekeeping Mode

Stopwatch Mode

Recall Mode

Countdown Timer Mode

World Time Mode

Alarm Mode

Press

General Guide

· Press D to change from mode to mode.

City code

Day of week

PM indicator

Seconds

Hour : Minutes

Year Month Day

Timekeeping

Use the Timekeeping Mode to set and view the current

time and date.

Read This Before You Set the Time and Date !

This watch is preset with a number of city codes, each of

which represents the time zone where that city is located.

When setting the time, it is important that you select the

correct city code for your Home City (the city where you

normally use the watch). If your location is not included in

the preset city codes, select the preset city code that is in

the same time zone as your location.

· Note that all of the times for the World Time Mode city

codes are displayed in accordance with the time and

date settings you configure in the Timekeeping Mode.

· After you correctly set your Home City time and date, you can set the watch up for

timekeeping with a different city code simply by changing the Home City code in the

Timekeeping Mode.

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 D twice to move the flashing to the Home City

code setting (see the illustration below), and then use

C and A to select the code you want.

· Make sure you select your Home City code before

changing any other setting.

· For full information on city codes, see the "City Code

Table".

3. Press D to move the flashing in the sequence shown

below to select the other settings.

Seconds

DST

City Code

Hour

Minutes

Year

Month

Day

12/24-Hour format

4. When the setting you want to change is flashing, use C and A to change it as

described below.

Screen

10:58 50

P OFF

P TYO

10:58 50

P 12H

04 6-30

To do this:

Reset the seconds to 00

Toggle between Daylight Saving Time (ON)

and Standard Time (OFF)

Change the city code

Change the hour or minutes

Toggle between 12-hour (12H) and

24-hour (24H) timekeeping

Change the year, month, or day

Do this:

Press C.

Use C (east) and A (west).

Use C (+) and A ().

Press C.

Use C (+) and A ().

5. Press B to exit the setting screen.

· See "Daylight Saving Time (DST)" below for details about the DST setting.

· The year can be set in the range of 2000 to 2039. The day of the week is calculated

automatically in accordance with the date.

· The 12-hour/24-hour timekeeping format you select in the Timekeeping Mode is

applied in all modes.

Daylight Saving Time (DST)

Daylight Saving Time (summer time) advances the digital time setting by one hour

from Standard Time. Remember that not all countries or even local areas use Daylight

Saving Time.

· Note that you cannot switch between Standard Time and Daylight Saving Time while

GMT

(Greenwich Mean Time) is selected as your Home City code.

To toggle the Timekeeping Mode time between DST and Standard Time

1. In the Timekeeping Mode, hold down B until the

seconds start to flash, which indicates the setting

screen.

2. Press D once to display the DST setting screen.

3. Press C to toggle between Daylight Saving Time (ON

displayed) and Standard Time (OFF displayed).

4. Press B to exit the setting screen.

· The DST indicator appears on the display to indicate

that Daylight Saving Time is turned on.

Stopwatch

The 1/100-second stopwatch measures elapsed time, as well as lap/split times. You

can also store run data in memory.

· All of the operations in this section are performed in the Stopwatch Mode, which you

enter by pressing D.

Lap/Split number

Lap time (hours,

minutes, seconds,

1/100 second)

Split time

Lap/Split

indicator

Timing in Progress

Run number

All Zero Clear

Important!

· A "run" is the total elapsed time and all the lap/split times you recorded from the

point you start the stopwatch until you stop it. The watch stores each run as a

separate memory record.

· The run number that appears on the display whenever you clear the stopwatch to all

zeros indicates the number of the next run record that will be created when you

perform a stopwatch operation. The watch automatically increases the run number

by one each time you store run data.

· "Lap time" is the time spent to cover a specific segment of a race, such as one lap

around a track. "Split time" is the time spent from the beginning of a race up to a

certain point.

· Pressing B in the Stopwatch Mode switches the positions of the lap time and split

time between the middle display area and the lower display area. Arrows appear

next to the LAP and SPLIT indicators to show which time is in the middle (up arrow)

and which time is in the lower (down arrow) display area.

· The hour of the time currently in the middle display area is indicated to the left of the

lap/split number in the upper display area.

· The display range for the middle display area is 9 hours, 59 minutes, 59.99 seconds.

For the lower display area, it is 99 hours, 59 minutes, 59.99 seconds.

· The stopwatch continues to run, restarting from zero after it reaches its limit, until

you stop it.

· The stopwatch measurement operation continues even if you exit the Stopwatch

Mode.

Operation Guide 2877

Lap time

Lap/Split number

Split time

Run number

To measure times with the stopwatch

Elapsed Time

Start

Stop

Re-start

Stop

Clear/

Store

Start

Lap/Split

Stop

Clear/

Store

Lap/Split Time

final

lap/split

1 To store run data in memory, you need first to press A

to clear the display to all zeros, and then hold down A

until the run number increases by 1. If you clear the

stopwatch to all zeros without storing the current run data

(by holding down A), the current run data will be deleted

when you start a new stopwatch operation.

2 Pressing E to perform a lap/split time operation freezes the lap/split time at that

point on the display for about five seconds. After that, the display returns to normal

stopwatch time measurement.

Note

· The lap/split number is increased by one each time you press E to register a lap/

split time. The range of the number is O1 to 5OO. Pressing E while the current

lap/split number is 5OO or when memory is full with other data causes

appear on the display.

· Performing a button operation in the Stopwatch Mode while battery power is low will

cause ERR to appear on the display for about five seconds. The elapsed time

operation will continue, but button operation is disabled for about eight or nine

seconds after ERR appears. The lap/split number on the display will show --

when ERR appears, which indicates that the lap/split time normally generated by

the button operation you performed will not be stored in memory.

· For information about run data, see "Memory Management" below.

Memory Management

Whenever you perform a stopwatch operation, the watch remembers the total elapsed

time and all of the lap/split times you recorded during your run. After your run, you

have the option of clearing this run data (by starting a new stopwatch operation), or

storing it in memory (by holding down A).

· The watch can store up to 500 run data entries. Total elapsed time counts for one

entry, as does each lap/split time. This means you could have anything from 500

records of elapsed run times only, to a single record that contains one elapsed time

and 499 lap/split times.

· In addition to measured times, run data memory also records the run date, and

keeps track of your best lap time during each run. Note, however, that best lap time

data is available for 341 runs only.

· The run date and best lap time of each record are not counted as run data entires.

Only elapsed times and lap/split times are counted.

· Attempting to store data while there are already 500 entries in memory will cause

to appear in place of the lap/split number. This indicates no new data can be

stored.

· This watch is designed to stop storing data when its memory becomes full. Before

starting a stopwatch operation, be sure to delete any data you no longer need in

order to ensure there is plenty of memory available.

· You can use the Recall Mode to view run data currently in memory (including

unstored data from your last run).

· In the Stopwatch Mode, you can delete the data of a run you have just completed.

You can also delete records one-by-one, starting from the newest record currently in

memory. For details, see "To delete individual run data records" below.

To delete individual run data records

In the Stopwatch Mode, press A to clear the display to all

zeros. Next, hold down B until the currently displayed

run number decreases by one.

· If the displayed run number is 3, deleting will cause it to

become 2. Now if you start a stopwatch operation, data

will be stored as run 2, replacing run 2 data currently in

memory. If want to keep run 2 data in memory from

being replaced, hold down A until the run number

increases by 1 (from 2 to 3 in the above example)

before starting the stopwatch operation.

· Repeat the above procedure to sequentially delete run

data records, starting from the most recently stored

record.

· You can also delete all of the run data currently stored in

memory. For details, see "To clear all run data from

memory".

Run number

Run date

(Month Day)

Recall Mode

Use the Recall Mode to recall and delete run data stored

by the Stopwatch Mode.

· All of the operations in this section are performed in the

Recall Mode, which you enter by pressing D.

· Entering the Recall Mode displays the newest run

record (the one with the highest run number) first. When

the displayed record corresponds to the run number

shown on the display in the Stopwatch Mode, the run

date will show x-xx if you have not performed any

stopwatch timing operation yet for that record.

· The run number shows xx x if there is currently no run

data in memory.

To recall run data

In the Recall Mode, press A to scroll sequentially through run data records, starting

from the newest data (the data with the highest run number). When the run data

record you want is on the display, press C to scroll through the other data contained

in the record as shown below.

Run Number

Best Lap Time

Lap/Split Time

Press

Lap time

Split

time

· Note that it may take some time to recall data for a record that includes a large

number of lap/split times. This is normal and does not indicate malfunction. The run

number flashes on the display while the watch is recalling the data of such a record.

· If battery power goes low while you are recalling run data, ERR will flash on the

display and buttons will become disabled for about three or four seconds. Normal

data display will return when battery power recovers.

· Best lap time data is maintained for up to the first 341 run data records only. It is not

displayed for the 342nd and subsequent records.

· Pressing B in the Recall Mode switches the positions of the lap time and split time

between the middle display area and the lower display area. Note that holding down

B for about two seconds will cause all run data currently stored in memory to be

deleted.

To clear all run data from memory

In the Recall Mode, hold down B until CLR appears in the upper display area.

· xx x will appear in the middle display area to indicate that there is no run data in

memory.

· Note that you will be able to perform the above operation only if the stopwatch is

stopped and cleared to all zeros. If the stopwatch is running or displaying an

elapsed time value, go to the Stopwatch Mode and press A to stop it, and then

press A again to clear the display to all zeros.

· You can also delete run data records one-by-one. For details, see "To delete

individual run data records".

Seconds

Timekeeping

Mode time

Minutes

Hours

Countdown Timer

You can set the countdown timer within a range of one

minute to 24 hours. An alarm sounds when the countdown

reaches zero.

· You can also select auto-repeat, which automatically

restarts the countdown from the original value you set

whenever zero is reached.

· The initial default countdown start time when you

purchase the watch or after you have its battery

replaced is five minutes.

· All of the operations in this section are performed in the

Countdown Timer Mode, which you enter by pressing

To use the countdown timer

Press E 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 five seconds or until you stop it by pressing any button. The countdown

time is automatically reset to its starting value after the alarm stops.

· When the end of the countdown is reached and auto-repeat is turned on, the alarm

sounds, but the countdown starts again automatically whenever the countdown

reaches zero.

· The countdown timer measurement operation continues even if you exit the

Countdown Timer Mode.

· Press A while a countdown operation is in progress to pause it. Press E to

resume the countdown.

· To completely stop a countdown operation, first pause it (by pressing A), and then

press A again. This returns the countdown time to its starting value.

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.

· Holding down B will not change to the setting screen

if the countdown timer is running. In this case, first

press A to pause the timer.

2. Press D to move the flashing between the hour and

minute settings.

3. While a setting is flashing, use C (+) and A () to

change it.

· For a 24-hour countdown, set a start time of 0:00.

4. Press B to exit the setting screen.

To turn auto-repeat on and off

While the countdown start time is displayed on the

Countdown Timer Mode screen, press A to toggle auto-

repeat on (

displayed) and off (

not displayed).

· When the end of the countdown is reached and auto-

repeat is turned on, the alarm sounds, and the

countdown starts again automatically. You can stop

timing by pressing A, and manually reset to the starting

countdown time by pressing A again.

· Frequent use of auto-repeat and the alarm can run

down battery power.

Operation Guide 2877

World Time

World Time shows the current time in 27 cities (29 time

zones) around the world.

· All of the operations in this section are performed in the

World Time Mode, which you enter by pressing D.

To view the time in another city code

In the World Time Mode, press C to scroll through city

codes (time zones) to the east or A to scroll to the west.

· For full information about city codes, see the "City Code

Table".

· If the current time shown for a city is wrong, check your

Timekeeping Mode time and Home City code settings

and make the necessary changes.

City code

Current time in the zone

of the selected city code

Timekeeping Mode time

Hourly time signal

on indicator

Alarm on indicator

Alarm time (Hour : Minutes)

Timekeeping Mode time

AM indicator

· When the currently selected time zone is one that includes mostly ocean, a value

indicating the zone's Greenwich Mean Time differential appears in place of a city

code.

To toggle a city code time between Standard Time and Daylight Saving Time

1. In the World Time Mode, use A and C to display the

city code (time zone) whose Standard Time/Daylight

Saving Time setting you want to change.

2. Hold down B for about one second to toggle Daylight

Saving Time (DST displayed) and Standard Time (DST

not displayed).

· The DST indicator is on the display whenever you

display a city code for which Daylight Saving Time is

turned on.

· Note that the DST/Standard Time setting affects only the

currently displayed city code. Other city codes are not

affected.

Alarm

When the alarm is turned on, the alarm sounds when the

alarm time is reached. You can also turn on an Hourly

Time Signal, which will cause the watch to beep twice

every hour on the hour.

· All of the operations in this section are performed in the

Alarm Mode, which you enter by pressing D.

To set the alarm time

1. In the Alarm Mode, hold down B until the hour setting

of the alarm time starts to flash, which indicates the

setting screen.

· This operation automatically turns on the alarm.

2. Press D to move the flashing between the hour and

minute settings.

3. While a setting is flashing, use C (+) and A () to change it.

· When setting the alarm time using the 12-hour format, take care to set the time

correctly as a.m. (A indicator) or p.m. (P indicator).

4. Press B to exit the setting screen.

Alarm Operation

The alarm sounds at the preset time for about 10 seconds, regardless of the mode the

watch is in.

· To stop the alarm tone after it starts to sound, press any button.

To test the alarm

In the Alarm Mode, hold down C to sound the alarm.

To turn the Daily Alarm and the Hourly Time Signal on and off

In the Alarm Mode, press A to cycle through the settings as shown below.

Hourly Time Signal On Indicator / Alarm On Indicator

Signal Off

Alarm On

Signal Off

Alarm Off

Signal On

Alarm On

Signal On

Alarm Off

· The alarm on indicator and the Hourly Time Signal on indicator are shown on the

display in all modes while these functions are turned on.

Auto light switch on indicator

Parallel to ground

More than 40

Illumination

The display of the watch is illuminated using an EL

(electro-luminescent) panel for easy reading in the dark.

The watch's auto light switch automatically turns on

illumination when you angle the watch towards your face.

· The auto light switch must be turned on (indicated by

the auto light switch on indicator) for it to operate.

· You can specify 1.5 seconds or 2.5 seconds as the

illumination duration.

· See "Illumination Precautions" for other important

information about using illumination.

About the Auto Light Switch

Turning on the auto light switch causes illumination to turn on, whenever you position

your wrist as described below in any mode.

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.

To turn on illumination manually

The button you need to press to illuminate the display depends on the mode you are in.

· In the Timekeeping*, Stopwatch, or Countdown Timer Mode*, press C.

If the Timekeeping Mode or Countdown Timer Mode setting screen is on the

display, press E.

· In the Recall, World Time, or Alarm Mode, press E.

· The above operation turns on illumination regardless of the current auto light switch

setting.

Warning!

····· Always make sure you are in a safe place whenever you are reading the

display of the watch using the auto light switch. Be especially careful when

running or engaged in any other activity that can result in accident or injury.

Also take care that sudden illumination by the auto light switch does not

startle or distract others around you.

····· When you are wearing the watch, make sure that its auto light switch is turned

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 distraction, which can result in a traffic accident and serious personal injury.

To turn the auto light switch on and off

In the Timekeeping Mode, hold down C for about two seconds to toggle the auto light

switch on (

displayed) and off (

not displayed).

· The auto light switch on indicator (

) is on the display in all modes while the auto

light switch is turned on.

· In order to protect against running down the battery, the auto light switch will turn off

automatically approximately six hours after you turn it on. Repeat the above

procedure to turn the auto light switch back on if you want.

To specify the illumination duration

1. In the Timekeeping Mode, hold down B until the

seconds start to flash, which indicates the setting

screen.

2. Press A to toggle the illumination duration setting

between 2.5 seconds (

) and 1.5 seconds ( ).

3. Press B to exit the setting screen.

Reference

This section contains more detailed and technical information about watch operation.

It also contains important precautions and notes about the various features and

functions of this watch.

Auto Return Feature

If you leave a screen with flashing digits on the display for two or three minutes

without performing any operation, the watch automatically exits the setting screen.

Scrolling

The A and C buttons are used in various modes and setting screens to scroll

through data on the display. In most cases, holding down these buttons during a scroll

operation scrolls through the data at high speed.

Initial Screens

When you enter the World Time Mode, the data you were viewing when you last

exited the mode appears first.

Timekeeping

· Resetting the seconds to 00 while the current count is in the range of 30 to 59

causes the minutes to be increased by 1. In the range of 00 to 29, the seconds are

reset to 00 without changing the minutes.

· With the 12-hour format, the P (PM) indicator appears on the display for times in the

range of noon to 11:59 p.m. and the A (AM) indicator appears for times in the range

of midnight to 11:59 a.m.

· With the 24-hour format, times are displayed in the range of 0:00 to 23:59, without

any indicator.

· The watch's built-in full automatic calendar makes allowances for different month

lengths and leap years. Once you set the date, there should be no reason to change

it except after you have the watch's battery replaced.

World Time

· The World Time Mode times are calculated from the current Home City time setting

in the Timekeeping Mode, using the Greenwich Mean Time (GMT) differentials

associated with each city code.

· The seconds count of the World Time is synchronized with the seconds count of the

Timekeeping Mode.

· The GMT differential is a value that indicates the time difference between Greenwich

Mean Time and the time zone where a city is located.

· GMT differential is calculated by this watch based on Universal Time Coordinated

(UTC) data.

Illumination Precautions

· The electro-luminescent panel that provides illumination loses power after very long

use.

· Illumination may be hard to see when viewed under direct sunlight.

· The watch may emit an audible sound whenever the display is illuminated. This is

due to vibration of the EL panel used for illumination, and does not indicate

malfunction.

· Illumination automatically turns off whenever an alarm sounds.

· Frequent use of illumination shortens the battery life.

Operation Guide 2877

More than 15 degrees

too high

Auto light switch precautions

· Wearing the watch on the inside of your wrist and movement or vibration of your arm

can cause the auto light switch to activate and illuminate the display. To avoid

running down the battery, turn off the auto light switch whenever engaging in

activities that might cause frequent illumination of the display.

· Illumination may not turn on if the face of the watch is

more than 15 degrees above or below parallel. Make

sure that the back of your hand is parallel to the ground.

· Illumination turns off after the preset illumination

duration (see "To specify the illumination duration"),

even if you keep the watch pointed towards your face.

· Static electricity or magnetic force can interfere with proper operation of the auto

light switch. If illumination does not turn on, try moving the watch back to the starting

position (parallel with the ground) and then tilt it back towards your face 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, illumination does not turn on until about one second after

you turn the face of the watch towards you. This does not indicate malfunction.

· You may notice a very faint clicking sound coming from the watch when it is shaken

back and forth. This sound is caused by mechanical operation of the auto light

switch, and does not indicate a problem with the watch.

, and

Messages

· Performing any button operation that stores or recalls run data will cause

appear if battery power is low. Buttons will also become disabled for a few seconds.

Normal operation will return when battery power recovers.

· When the AC (all clear) operation is performed after the watch's battery is replaced,

the message

will remain on the display for a few minutes as the watch

performs a memory check. Do not perform any button operation while

is on

the display.

· If

appears on the display, it means that the back of the watch is open or loose,

which is causing improper contact inside the watch. Whenever the message

appears on the display of the watch and stays there, take the watch to the store

where you purchased it or to your local CASIO distributor.

· Performing the AC (all clear) operation will cause all data currently stored in watch

memory to be deleted. Be sure to always keep separate written copies of all

important data.

*Based on data as of June 2004.

11.0

Pago Pago

HNL

Honolulu

10.0

Papeete

ANC

Anchorage

09.0

Nome

LAX

Los Angeles

08.0

San Francisco, Las Vegas, Vancouver, Seattle/Tacoma,

Dawson City

DEN

Denver

07.0

El Paso, Edmonton

CHI

Chicago

06.0

Houston, Dallas/Fort Worth, New Orleans,

Mexico City, Winnipeg

NYC

New York

05.0

Montreal, Detroit, Miami, Boston, Panama City,

Havana, Lima, Bogota

CCS

Caracas

04.0

La Paz, Santiago, Port Of Spain

RIO

Rio De Janeiro

03.0

Sao Paulo, Buenos Aires, Brasilia, Montevideo

02.0

01.0

Praia

GMT

+00.0

Dublin, Lisbon, Casablanca, Dakar, Abidjan

LON

London

PAR

Paris

+01.0

Milan, Rome, Madrid, Amsterdam, Algiers, Berlin,

Hamburg, Frankfurt, Vienna, Stockholm

CAI

Cairo

+02.0

Athens, Helsinki, Istanbul, Beirut, Damascus,

JRS

Jerusalem

Cape Town

JED

Jeddah

+03.0

Kuwait, Riyadh, Aden, Addis Ababa, Nairobi, Moscow

THR

Tehran

+03.5

Shiraz

DXB

Dubai

+04.0

Abu Dhabi, Muscat

KBL

Kabul

+04.5

KHI

Karachi

+05.0

Male

DEL

Delhi

+05.5

Mumbai, Kolkata

DAC

Dhaka

+06.0

Colombo

RGN

Yangon

+06.5

BKK

Bangkok

+07.0

Jakarta, Phnom Penh, Hanoi, Vientiane

HKG

Hong Kong

+08.0

Singapore, Kuala Lumpur, Beijing, Taipei, Manila,

Perth, Ulaanbaatar

TYO

Tokyo

+09.0

Seoul, Pyongyang

ADL

Adelaide

+09.5

Darwin

SYD

Sydney

+10.0

Melbourne, Guam, Rabaul

NOU

Noumea

+11.0

Port Vila

WLG

Wellington

+12.0

Christchurch, Nadi, Nauru Island

City

GMT

Other major cities in same time zone

Code

Differential

City Code Table