Casio 5406 User manual

Operation Guide 5406
E-9
Dual Time Mode Stopwatch Mode
Alarm Mode Countdown Timer Mode
Indicates the day of the
week (S/M/T/W/T/F/S).
Indicates ST.
Indicates ON or OFF. Indicates TR.
B
B*1
B
B*2
6
E-8
Mode Reference Guide
Your watch has four “modes”. The mode you should select depends on what you
want to do.
Use Bto cycle between modes.
To do this: Enter this mode: See:
xView the current time and date in your Home City
xManually adjust the time or date setting Any Mode E-11
View the current time in one of 29 other cities around
the globe Dual Time Mode E-11
Use the stopwatch to measure elapsed time Stopwatch Mode E-21
Use the countdown timer Countdown Timer Mode E-24
Set an alarm time Alarm Mode E-27
E-7
Some water-resistant models (100meters, 200meters)
have a screw-in crown. When you need to perform a crown
operation, rotate it towards you to unscrew it. Then pull
the crown out. Avoid applying undue force when pulling.
The watch loses its water resistance while the crown is
unscrewed. After performing a crown operation, fully screw
the crown back in.
Crown
Loosen
E-6
Indicators and Crown Operation
Hand Functions
1
1 Hour Hand
2
2 Minute Hand
3
3 Second Hand
4
4 Small Hour Hand
5
5 Small Minute Hand
6
6 Lower Dial Hand
7
7 Day Indicator
This User’s Guide uses numbers shown
above to identify watch hands and
indicators.
30
1
4
45
5 2
2
6 7
Second click
First click
Crown
3
E-5
Correcting Abnormal Hand Movement (General Reset) . . . . . . . . . . . . . . . . . E-34
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-35
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-37
Operating Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-38
User Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-48
E-4
Using the Countdown Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-24
To enter the Countdown Timer Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-25
To specify the countdown start time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-25
To perform a countdown timer operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-26
To stop the alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-26
Using the Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-27
To enter the Alarm Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-28
To change the alarm time setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-29
To turn the alarm on or off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-30
To stop the alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-30
Adjusting Hand Home Positions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-31
To adjust home positions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-32
E-3
Contents
Before Using the Watch for the First Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-2
Indicators and Crown Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-6
Mode Reference Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-8
Timekeeping (Dual Time Mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-11
To adjust the time, day, and day of the week setting . . . . . . . . . . . . . . . . . . . E-12
Using the Stopwatch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-21
To enter the Stopwatch Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-22
To measure elapsed time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-22
To pause at a split time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-22
To measure two finishes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-23
E-2
Before Using the Watch for the First Time
If your watch has a rotary bezel...
You can rotate the bezel to align its ▼mark with
the minute hand. Then you will be able to tell how
much time has elapsed since aligning the ▼mark.
Start
Elapsed time
Current
E-1
ENGLISH
xYour watch may differ somewhat from the one shown in the illustration.
MA1504-EA © 2015 CASIO COMPUTER CO., LTD.

Operation Guide 5406
E-19
City
Code City UTC Offset/ GMT Differential*
PPG Pago Pago –11
HNL Honolulu –10
ANC Anchorage –9
LAX Los Angeles –8
DEN Denver –7
CHI Chicago –6
NYC New York –5
SCL Santiago –4
RIO Rio De Janeiro –3
RAI Praia –1
UTC – –
LON London 0
PAR Paris +1
ATH Athens +2
JED Jeddah +3
City
Code City UTC Offset/ GMT Differential*
THR Tehran +3.5
DXB Dubai +4
KBL Kabul +4.5
KHI Karachi +5
DEL Delhi +5.5
DAC Dhaka +6
RGN Yangon +6.5
BKK Bangkok +7
HKG Hong Kong +8
TYO Tokyo +9
ADL Adelaide +9.5
SYD Sydney +10
NOU Noumea +11
WLG Wellington +12
E-18
2. While the 3
3
Second Hand is indicating a World
Time City, use Ato move it to another position
and change the World Time City setting.
xEach press of Aadvances to the next city.
xThe 4
4
Small Hour Hand and 5
5
Small Minute
Hand will indicate the current time in the city
indicated by the 3
3
Second Hand.
xSee the city list on page E-19.
3. If you do not perform any operation for two or
three seconds, the 3
3
Second Hand will go back to
indicating seconds.
xAt this time the 4
4
Small Hour Hand and
5
5
Small Minute Hand will continue to indicate
the current time in the currently set World Time
City.
30
5 4
3
NYC
New York Time: 8:08 a.m.
Example: NYC (NEW YORK)
E-17
Using World Time
World Time can be used to view the current time in any one of 29 cities (time zones)
around the world.
Important!
xCheck the points below before using World Time.
−Make sure the crown is pushed all the way in.
−Make sure the current time setting is correct (page E-12).
1. In the Dual Time Mode, hold down Afor about 0.5 seconds.
xThis will cause the 3
3
Second Hand to move to the currently set World Time
City. If you do not perform any operation for two or three seconds, the watch will
return to the Dual Time Mode display.
E-16
7. Use Bto set the 4
4
Small Hour Hand and
5
5
Small Minute Hand to the same time as the
1
1
Hour Hand and 2
2
Minute Hand.
xIf summer time is being applied to the 1
1
Hour
Hand and 2
2
Minute Hand, set the 4
4
Small
Hour Hand and 5
5
Small Minute Hand one
hour later.
xHolding down Bmoves the hands at high
speed.
8.
Push the crown back in.
xThis will start normal timekeeping.
30
1
4
45
5 2
2
22:08 (10:08 p.m.)
E-15
5. Rotate the crown away from you to set the 7
7
Day Indicator.
xThe day indicator setting uses a 31-day month. Make adjustments for months
of shorter lengths.
xAvoid changing the day indicator setting between the hours of 10 p.m. and 1
a.m. Otherwise, the day indicator may not change correctly at midnight.
6. Use Ato move the 3
3
Second Hand to the
location (Home City) where you will normally use
the watch.
xThe 4
4
Small Hour Hand and 5
5
Small Minute
Hand will also move along with the 3
3
Second
Hand.
xFor information about city codes, see the list on
page E-19.
30
3
TYO
Example: TYO (TOKYO)
4 5
E-14
3. Use Bto change the day of the week.
30
6
Thursday
4. Push the crown in and then pull it out to the first click.
xSome of the hands will start to move. Wait until they stop.
E-13
2. Rotate the crown to set the 1
1
Hour Hand and 2
2
Minute Hand.
xTake care that you set the correct AM or
PM time. Watch the day indicator when
the hour hand passes 12o’clock. If the
day indicator changes, it means you just
passed midnight.
xWhen setting the minute hand, move
it four or five minutes past the desired
setting, and then back it up.
30
1 2
Crown
Example: To set a time of 10:08 p.m.
E-12
To adjust the time, day, and day of the week setting
Important!
xWhen setting the time, be sure to set the position of all of the hands. If you change
the position of only one hand, the other hands will still be incorrect.
1. Pull out the crown to the second click.
xSome of the hands will start to move. Wait until they stop.
E-11
Timekeeping (Dual Time Mode)
In addition to viewing the current time (Home Time), day, and day of the week
at your location (Home City), you can also use World Time to view the time at
locations around the globe.
xTo enter the Dual Time Mode, hold down Bat least two seconds.
Hand Functions
1
1 Hour Hand: Home Time hour
2
2 Minute Hand: Home Time minute
3
3 Second Hand: Home Time second
4
4 Small Hour Hand:
World Time hour hand
5
5 Small Minute Hand:
World Time minute hand
6
6 Lower Dial Hand:
Current day of the week
7
7 Day Indicator
30
1
4
45
5 2
2
6 7
Second click
First click
Crown
3
E-10
*1 After resetting the stopwatch, press B(page E-22).
*2 After resetting the timer to its start time, press B(page E-25).
xYou can return to the Dual Time Mode from the Stopwatch Mode*3or Countdown
Timer Mode*4by holding down Bfor at least two seconds.
*3 If it is reset to zero.
*4 If it is reset to the countdown start time.

Operation Guide 5406
E-29
To change the alarm time setting
1. In the Alarm Mode, pull out the crown to the first click.
2. Use Ato select the Alarm City.
xEach press of Aadvances to the next city.
xTo set an alarm based on your Home Time
(indicated by the 1
1
Hour Hand and 2
2
Minute
Hand), select your Home City (page E-15) as the
Alarm City. To set an alarm based on your World
Time (indicated by the 4
4
Small Hour Hand and
5
5
Small Minute Hand), select your World Time
City (page E-17) as the Alarm City.
xSee the city list on page E-19.
xWhile summer time is in effect in the desired time
zone, change to the time zone whose time is one
hour ahead.
30
1 4 5 2
3
Example: TYO
(Same as Home City)
6
E-28
Important!
xCheck the points below before using the alarm.
−Make sure the current time setting is correct (page E-12).
To enter the Alarm Mode
Refer to the Mode Reference Guide (page E-8).
xEntering the Alarm Mode will cause the 6
6
Lower Dial Hand to move to ON or
OFF.
E-27
Using the Alarm
When the alarm time is reach in the Timekeeping Mode, the watch sounds an alarm
for 20 seconds. You can also set an alarm for one of the World Time cities (World
Time Alarm).
Hand Functions
1
1 Hour Hand
2
2 Minute Hand
3
3 Second Hand: Indicates the city for which the alarm
time is set (Alarm City).
4
4 Small Hour Hand: Indicates the currently set alarm
time hour.
5
5 Small Minute Hand: Indicates the currently set alarm
time minute.
6
6 Lower Dial Hand: Indicates the current alarm ON/
OFF setting.
30
1 5 4 2
36
E-26
To perform a countdown timer operation
AA B
Start Stop Reset
xPressing Bwhile the Countdown Timer is stopped resets the displayed time to
the start time specified by you.
xPulling out the crown while a countdown operation is in progress will stop the
ongoing operation so you can change the countdown start time setting.
To stop the alarm
Press any button.
E-25
To enter the Countdown Timer Mode
Refer to the Mode Reference Guide (page E-8).
xEntering the Countdown Timer Mode will cause the 6
6
Lower Dial Hand to move
to TR.
To specify the countdown start time
1. In the Countdown Timer Mode, pull out the crown
to the first click.
2. Use Aand Bto move the 4
4
Small Hour Hand
and 5
5
Small Minute Hand to the desired start
time.
xHolding down A(–) or B(+) will move the
hands at high speed.
3.
Push the crown back in.
30
4
45
5
E-24
Using the Countdown Timer
The countdown timer can be configured within a range of one minute to 24hours.
An alarm sounds for about 10seconds when the timer reaches zero.
Hand Functions
1
1 Hour Hand
2
2 Minute Hand
3
3 Second Hand: Indicates countdown seconds.
4
4 Small Hour Hand: Indicates countdown hours.
5
5 Small Minute Hand: Indicates countdown minutes.
6
6 Lower Dial Hand: Points to TR.
xAll hands move counterclockwise during a countdown.
30
4
3
35
5
6 21
E-23
To measure two finishes
AB A B B
Start Split
First runner
finishes.
Display time of first
runner.
Stop
Second runner
finishes.
Split release
Display time of
second runner.
Reset
Note
xThe Stopwatch Mode can indicate elapsed time up to 23hours, 59minutes,
59.95seconds. Elapsed time measurement will stop automatically when the
maximum time is reached.
xThe
6
Lower Dial hand will move for 60 seconds after you start an elapsed time
operation. After that, it will stop at 0. When you stop the elapsed time operation,
the
6
Lower Dial hand will move to the 1/20-second reading for the current
elapsed time.
E-22
To enter the Stopwatch Mode
Refer to the Mode Reference Guide (page E-8).
xEntering the Stopwatch Mode will cause the 6
6
Lower Dial Hand to move to ST.
To measure elapsed time
AA A A B
Start Stop (Resume) (Stop) Reset
To pause at a split time
AB B A B
Start Split Split release Stop Reset
E-21
Using the Stopwatch
The stopwatch measures elapsed time and split times, and two finishes.
Hand Functions
1
1 Hour Hand
2
2 Minute Hand
3
3 Second Hand:
Indicates stopwatch elapsed time measurement in
1/2(0.5)-second units.
4
4 Small Hour Hand:
Indicates the stopwatch hour count.
5
5 Small Minute Hand:
Indicates the stopwatch minute count.
6
6 Lower Dial Hand:
Indicates the 1/20 (0.05)-second count.
30
1 4
3
35
5 2
2
6
E-20
* UTC: Universal Time Coordinated;
GMT: Greenwich Mean Time
xBased on data as of December 2014.
Important!
xTo check the current time in a location that is not among the 29 city names, select
a city that is in the same time zone as the one you want to check.
Example: To check the time in Osaka (Offset: +9), select Tokyo, which has the
same offset.
xTo check the current time in a city where summer time is in effect, select a city in a
time zone with a time that is one hour ahead of the desired city.
Example: To check the time in NEW YORK (Offset: –5) during summer time, select
SANTIAGO (Offset: –4).

Operation Guide 5406
E-37
Specifications
Accuracy at normal temperature: ±20 seconds a month
Timekeeping: Hour, minutes, seconds, day, day of the week
World Time: 29 cities (29 time zones) and Coordinated Universal Time
Stopwatch: Measuring capacity: 23:59'59.95"
Measuring unit: 1/20 (0.05) seconds
Measuring modes: Elapsed time, split time, two finishes
Countdown Timer:
Measuring unit: 1 second
Input range: 1 minute to 24 hours (1-minute increments)
Alarm: World Time Alarm (Alarm settings for a particular city)
Battery: One silver oxide battery (Type: SR927W)
Battery Life: Approximately 2 years under the conditions below:
Stopwatch: 1 hour/day
Timer: 1 hour/day
Alarm: 20 seconds/day
E-36
xCheck the Home City (page E-12) and World Time City (page E-17) settings and correct
them if they are wrong.
xCheck the 4
4
Small Hour Hand and 5
5
Small Minute Hand positions and adjust
them if they are wrong (page E-16).
■The alarm does not sound when the alarm time is reached.
xCheck the Alarm City setting and correct it (page E-29) if it is wrong.
xCheck if the hands are out of alignment and adjust their home positions (page E-31) if
they are.
E-35
Troubleshooting
■The hands don’t move.
xIf the crown is pulled out, push it back in.
xHold down Bfor at least two seconds to return to the Dual Time Mode (page E-10).
■Hand indications are abnormal.
xCheck if the hands are out of alignment and adjust their home positions (page E-31) if
they are.
xIf aligning the hands does not correct the problem, perform a general reset (page E-34).
■I lost track of what mode the watch is in.
xRefer to “Mode Reference Guide” (page E-8). To return directly to the Dual Time
Mode, hold down Bfor at least two seconds.
■The indicated World Time is wrong.
xThe world time hour hand makes one revolution every 24-hours. Make sure you are
not mis-reading it as a 12-hour hand.
E-34
Correcting Abnormal Hand Movement (General Reset)
1. Pull the crown out to the second click.
2. Hold down Aand Bat the same time for about one second.
xThis resets all of the watches settings.
xIf hands are out of alignment, you can adjust their positions here by performing
step 3 on page E-33.
3. Push the crown back in.
4. Set the hands to the current time (page E-12).
E-33
3. If any of the hands are out of alignment, adjust them.
xUse Ato select a hand and Bto adjust it.
xHolding down Bwill move the selected hand at high speed.
4
4
Small Hour Hand and
5
5
Small Minute Hand
3
Second Hand
A
AA
6
Lower Dial Hand
4. Push the crown back in.
xThis exits the adjustment mode and returns to normal timekeeping.
xTimekeeping stops while the crown is pulled out to the second click. Adjust the
current time setting (page E-12) after pushing it back in.
E-32
To adjust home positions
1. In any mode, pull the crown out to the
second click.
xSome of the hands will start to move. Wait
until they stop.
2. Hold down Afor about five seconds.
xRelease Aafter the hands start moving.
Wait until the hands stop moving.
30
12 o’clock for hands
3
,
4
, and
5
12 o’clock for hand
6
Correct hand position
E-31
Adjusting Hand Home Positions
If the watch is exposed to strong magnetism or impact, it can cause its hands to go
out of alignment. Any one of the conditions below may indicate that hands are out
of alignment and require hand home position adjustment.
xHands do not return to the zero (0) when the stopwatch is reset (page E-22).
xAn alarm does not sound when the current time reaches the alarm time setting
(page E-29).
xThe day of the week indicator is out of alignment.
E-30
Example: If you are setting an alarm for the NEW YORK (Offset: –5) time zone
and summer time is in effect there, change to the SANTIAGO (Offset:
–4) time zone to have the alarm sound at the correct time.
3. Use Bto set the 4
4
Small Hour Hand and 5
5
Small Minute Hand to the desired
alarm time.
xHolding down Bwill move the hands at high speed.
4. Push the crown back in.
xThe alarm always works based on the time kept by the watch.
To turn the alarm on or off
In the Alarm Mode, press Ato toggle the alarm between on and off. The 6
6
Lower
Dial Hand will indicate the current ON/OFF setting.
To stop the alarm
Press any button.