Casio 5198 Operation Manual Download Page 5

Operation Guide 5198

E-49

Adjusting Home Positions Manually

Important!

 You do not need to perform the procedure in this section if the watch is indicating 

 

x

the hour, minute, and Home City normally.

 Pull the crown out to the fi rst click.

1. 

 Hold down 

2. 

A

 for at least fi ve seconds until the 

x

 

Second Hand

 moves to 12 o’clock.

 The 

 

x

c

 

Minute Hand

 and 

x

 

Second Hand

 should 

move to their correct home positions (12 o’clock) 
when you release 

A

. If they do, advance to step 5.

 What you should do next depends on how much the 

3. 

hand positions are off, as described below.

 Off within ±15 minutes 00 seconds: Perform steps 4, 

 

x

5, and 6 of this procedure.
 Off by more than ±15 minutes 00 seconds: Perform 

 

x

steps 7, 8, 9, and 10 of this procedure.

+

>

@

B

E-48

Adjusting the Home Positions

Strong magnetism or impact can cause the hands or 

v

 

Home City Indicator

 of the 

watch to be off, even if the watch is able to perform the calibration signal receive 
operation.
The watch automatically detects and adjusts the position of the 

x

 

Second Hand

 as 

required.
Note, however, that the watch does not automatically correct the positions of the 

z

 

Hour Hand

c

 

Minute Hand

, or 

v

 

Home City Indicator

. You need to correct the 

positions of these manually.

E-47

 Each press of 

 

x

A

 will toggle between the two settings shown below.

Time (hour, minutes)

A

AM/PM

 While the time setting is selected, rotate the crown to change the current time 

2. 

setting.

Note

 A high-speed movement feature (one hour maximum) is available when setting 

 

x

the time. See “Crown Operations” (page E-6) for more information.

 After the time setting is the way you want, press 

3. 

A

 to change to the AM/PM 

setting.

The 

 

x

x

 

Second Hand

 will move to 

A

 (

AM

) or 

P

 (

PM

).

Rotate the crown to move the 

4. 

x

 

Second Hand

 to the AM/PM setting you want.

 At the top of a minute (based on the time signal on the radio, TV, etc.), push the 

5. 

crown back in to restart timekeeping.

The 

 

x

x

 

Second Hand

 will restart timekeeping from 0 seconds (12 o’clock).

E-46

Confi guring Current Time Settings Manually

You can confi gure current time settings manually when the watch is unable to receive 
a time calibration signal.

To change the current time setting manually

Pull out the crown to the second click.

1. 

 The 

 

x

x

 

Second Hand

 will move to 

A

 

(

AM

) or 

P

 (

PM

) in accordance with the 

current time.

@

E-45

To change the standard time/daylight saving time setting

@

Pull out the crown to the fi rst click.

1. 

Press 

2. 

A

.

 The 

 

x

x

 

Second Hand

 will move to 

AUTO

STD

 (standard time), or 

DST

 (daylight saving 

time), which indicates the current standard 
time/daylight saving time setting.

 Rotate the crown to move the 

3. 

x

 

Second 

Hand

 to 

AUTO

STD

 (standard time), or 

DST

 

(daylight saving time) in accordance with the 
setting you want.

Push the crown back in.

4. 

E-44

 In an area where a time calibration signal cannot be received, you can switch 

 

x

between 

STD

 and 

DST

 manually.

 Note that you cannot switch between 

 

x

STD

 (standard time) and 

DST

 (daylight 

saving time) while 

UTC

* is selected as your Home City.

 Coordinated Universal Time, the world-wide scientifi c standard of timekeeping. The 

 

*

reference point for UTC is Greenwich, England.

 If you experience problems receiving the time calibration signal in your area, 

 

x

it probably is best to switch between standard time and daylight saving time 
manually (page E-45).

AUTO

Selecting this setting when your current Home City supports 
time calibration signal reception will enable automatic 
switching between standard time and daylight saving time 
based on signal data.

STD

 (standard time)

Switches to standard time.

DST

 (daylight saving time)

Switches to daylight saving time.

E-43

Standard Time and Daylight Saving Time Settings

Daylight Saving Time (DST)

Daylight saving time (summer time) advances the time setting by one hour from 
standard time. Remember that not all countries or even local areas use daylight 
saving time.
The time calibration signals transmitted from Mainfl ingen (Germany), Anthorn 
(England), or Fort Collins (the United States) include both standard time and daylight 
saving time data.

 Note that an 

 

x

AUTO

 setting will be indicated only if the currently selected city code 

is one that supports calibration time signal reception. While 

AUTO

 is selected, the 

watch will switch between STD and DST automatically in accordance with time 
calibration signal data.
 The initial default setting is 

 

x

AUTO

 when any one of the following city codes is 

selected as the Home City code: LONDON (LON), PARIS (PAR), ATHENS (ATH), 
NEW YORK (NYC), CHICAGO (CHI), DENVER (DEN), LOS ANGELES (LAX), 
ANCHORAGE (ANC), or TOKYO (TYO).

E-42

Important!

 If the area where you are located is under daylight saving time and you select 

 

x

AUTO

 as the watch’s standard time/daylight saving time setting, the time shown 

by the watch will be one hour behind the actual time until a time calibration signal 
operation is performed successfully. If you are in an area where signal reception 
is not possible for some reason, change the above setting to 

DST

 (daylight saving 

time).

Note

 You can select one of 24 cities around the globe as your Home City. Whenever you 

 

x

change your Home City, the time setting will change automatically to the current 
time in that city. 

Example: Changing your Home City from Tokyo to New York (standard time)

Home City

Before change

Tokyo (TYO/TOKYO) 10:00 a.m.

After change

New York (NYC/NEW YORK) 8:08 p.m. (standard time)

E-41

@

>

 Rotate the crown to move the 

2. 

x

 

Second Hand

 to the 

city that you want to use as your Home City.

 Next, press 

3. 

A

. The 

x

 

Second Hand

 will move to 

AUTO

STD

 (standard time), or 

DST

 (daylight saving 

time), which indicates the current standard time/
daylight saving time setting. See “Standard Time and 
Daylight Saving Time Settings” (page E-43).

 Push the crown back in.

4. 

 The 

 

x

v

 

Home City Indicator

 will show the city code 

of the Home City you selected in step 2, above.
 For about one second, the 

 

x

x

 

Second Hand

 will 

perform movement that indicates the current 
charge level of the battery. It can take up to about 
10 minutes before the watch returns to regular 
timekeeping. See “Charging Guide” (page E-19).

E-40

To confi gure Home City settings

Note

 This watch does not have a city code that 

 

x

corresponds to Newfoundland.

 Pull out the crown to the fi rst click.

1. 

 The 

 

x

x

 

Second Hand

 will move to the currently 

selected Home City.
 Leaving the crown pulled out for more than 

 

x

two minutes without performing any operation 
will automatically cause the setting operation 
to become disabled. If this happens, press 
the crown back in and then pull it out again to 
confi gure settings.

@

Home City

Summary of Contents for 5198

Page 1: ...signal reception result 5 Y YES Successful N NO Unsuccessful See To check the result of the latest receive operation page E 35 x E 4 About the face The following explains the meanings of the markings...

Page 2: ...that is as strong as possible When wearing the watch makes sure that its face is not blocked from light by the sleeve of your clothing The watch may enter a x sleep state page E 23 if its face is blo...

Page 3: ...how the watch updates its time settings when the city code selected as the Home City is in Japan North America Europe or China and is one that supports time calibration signal reception E 24 To recov...

Page 4: ...l rst indicate the last receive results as either Y YES or N NO and then move to RC Receive in progress to indicate that signal reception has started The watch s time setting is adjusted automatically...

Page 5: ...libration signal in your area x it probably is best to switch between standard time and daylight saving time manually page E 45 AUTO Selecting this setting when your current Home City supports time ca...

Page 6: ...sabled If this happens press the crown back in and then pull it out again to configure settings See Crown Operations page E 6 Hand movement is stopped The watch may have been exposed to magnetism whic...

Page 7: ...1 City Code Table E 61 Power Supply Solar panel and one rechargeable battery Approximate battery operating time 5 months no exposure to light after a full charge one signal reception of approximately...

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