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Casio 5230 User manual

User’s Guide 5230
E-9
3. Use Dand Bto change the selected setting.
Screen To do this: Do this:
Change the city code Use D(East) and B(West).
Cycle between Auto DST (AUTO), Daylight
Saving Time (ON) and Standard Time (OFF)
Press D.
Toggle between 12-hour (12H) and 24-hour
(24H) timekeeping
Reset the seconds to 00
Change the hour or minute Use D(+) and B(–).
Change the year, month, or day
4. Press Ato exit the setting screen.
E-8
2. Press Cto move the flashing in the sequence shown below to select a setting.
C
Home City and Summer Time Time and Date
City Code
Illumination Duration
Button Operation Tone On/Off
DST Seconds
Hour
Minute
YearMonthDay
12/24-Hour Format
C C C
C
C
C
CC
C
C
Power Saving
C
E-7
Configuring Home City, Time and Date Settings Manually
xBe sure to set your Home City before using this watch.
xIf you are in an area where a signal cannot be received, adjust time and date
settings manually.
1. In the Timekeeping Mode, hold down Afor about two seconds until ADJ
appears in the right digital dial.
E-6
Auto Receive
1. Enter the Timekeeping Mode.
2. Leave the watch near a window between midnight and 5:00 a.m.
xWhen the receive operation is successful, the time and date settings will be
adjusted automatically.
xIf you are unable to receive a signal, check the Operation Guide available at the
CASIO website to ensure the watch is in a suitable location.
E-5
Configuring Current Time and Date Settings Automatically
Date and time settings are kept accurate using information provided by a time
calibration signal.
xTime calibration signals can be received using Auto Receive or Manual Receive.
Normally, you should set up the watch for Auto Receive of the current time and
date.
xIf you are in an area where a time calibration signal cannot be received, you need
to adjust time and date settings manually.
xFor information about the manual receive operation and time calibration signal
reception ranges, refer to the Operation Guide available at the CASIO website.
Important!
xFor the watch to be able to receive a time calibration signal, its Home City setting
must be one where time calibration signal reception is normally supported. For
details about the cities where calibration signal reception is supported, see the
“City Code Table” at the back of this manual.
E-4
Power Saving
xLeaving the watch in a dark location for about 60 to 70 minutes between the hours
of 10 p.m. and 6 a.m. will cause the display to go blank.
xLeaving the watch in a dark location for about six or seven days will cause the hour
and minute hands to stop at 12 o’clock. All functions are disabled, but timekeeping
is maintained.
E-3
Charging the Watch
Remove the watch from your wrist and place it in a brightly lit area.
xThe watch may become hot when exposed to light for charging. Take care to avoid
burn injury.
xAvoid charging in locations where it is very hot.
Power Levels
You can get an idea of the watch’s power level by observing the battery
power indicator.
xIf the battery power indicator shows L or is not displayed at all, it means that
battery power is very low. Expose the watch to bright light for charging as soon
as possible.
E-2
For a full Operation Guide and Q&A
information about this product, go to the
website below.
http://world.casio.com/manual/wat/
E-1
ENGLISH
Congratulations upon your selection of this CASIO watch.
To ensure that this watch provides you with the years of service for which it is
designed, carefully read and follow the instructions in this manual, especially the
information under “Operating Precautions” and “User Maintenance”.
Be sure to keep all user documentation handy for future reference.
Note that CASIO COMPUTER CO., LTD. assumes no responsibility for any
damage or loss suffered by you or any third party arising through the use of this
product or its malfunction.
Important!
xKeep the watch’s face exposed to light as much as possible.
xThis manual provides a brief overview of your watch.
MA1804-EA © 2018 CASIO COMPUTER CO., LTD.
User’s Guide 5230
E-15
Alarms: 5 Daily alarms; Hourly Time Signal
Illumination: LED; Selectable illumination duration; Full Auto Light Switch
Other: Battery power indicator; Power Saving; Button operation tone on/off
Power Supply: Solar panel and one rechargeable battery
Approximate battery operating time: Six months (from full charge to Level 4)
under the following conditions:
xWatch not exposed to light
xInternal timekeeping
xDisplay on 18 hours per day, sleep state 6 hours per day
x1 illumination operation (1.5 seconds) per day
x10 seconds of alarm operation per day
x4 minutes of signal reception per day
x1 hand movement for easy viewing of the digital dials per day
Frequent use of illumination runs down the battery.
Specifications are subject to change without notice.
E-14
Receivable Time Calibration Signals: Mainflingen, Germany (Call Sign: DCF77,
Frequency: 77.5kHz); Anthorn, England (Call Sign: MSF, Frequency: 60.0kHz);
Fort Collins, Colorado, the United States (Call Sign: WWVB, Frequency:
60.0kHz); Fukushima, Japan (Call Sign: JJY, Frequency: 40.0kHz);
Fukuoka/Saga, Japan (Call Sign: JJY, Frequency: 60.0kHz) ; Shangqiu City,
Henan Province, China (Call Sign: BPC, Frequency: 68.5kHz)
World Time: 48 cities (31 time zones)
Other: Daylight Saving Time/Standard Time
Stopwatch:
Measuring unit: 1/100 second
Measuring capacity: 59'59.99"
Measuring modes: Elapsed time, split time, two finishes
Countdown Timer:
Measuring unit: 1 second
Countdown range: 100 minutes
Countdown start time setting range: 1 to 100 minutes (1-second increments)
E-13
Specifications
Accuracy at normal temperature:
±
15 seconds a month (with no signal
calibration)
Timekeeping: Hour, minutes, seconds, p.m. (PM), year, month, day, day of the
week, alarm countdown
Time format: 12-hour and 24-hour
Calendar system: Full Auto-calendar pre-programmed from the year 2000 to
2099
Other: Home City code (can be assigned one of 48 city codes); Standard Time/
Daylight Saving Time (summer time)
Time Calibration Signal Reception: Auto receive 6 times a day (5 times a day for
the Chinese calibration signal); Remaining auto receives cancelled as soon as
one is successful; Manual receive
E-12
Misaligned Hands
The analog hands may become misaligned as described below if the watch is
exposed to strong magnetism, impact, or other abnormal conditions.
xAnalog time and digital time are different from each other
xAnalog time is not correct even though signal reception is being performed
If this happens, refer to “Hand Home Position Adjustment” in the Operation Guide
available at the CASIO website and adjust the hand alignment.
E-11
CC
C
Alarm Mode Countdown Timer Mode
Stopwatch Mode
Start/Stop
Split/Reset
E-10
Mode Selection and Operations
xPress Cto change the mode.
xTo return to the Timekeeping Mode from any other mode, hold down Cfor at
least four seconds.
CC
Timekeeping Mode World Time Mode
Scrolls between
cities.
Turns on illumination.
L-3
City
Code City UTC Offset/
GMT Differential
DXB Dubai +4
KBL Kabul +4.5
KHI Karachi +5
DEL Delhi +5.5
KTM Kathmandu +5.75
DAC Dhaka +6
RGN Yangon +6.5
BKK Bangkok +7
SIN Singapore
+8
HKG Hong Kong*
BJS Beijing*
TPE Taipei*
SEL Seoul* +9
TYO Tokyo*
ADL Adelaide +9.5
City
Code City UTC Offset/
GMT Differential
GUM Guam +10
SYD Sydney
NOU Noumea +11
WLG Wellington +12
*Indicates cities where time calibration
signal reception is supported.
x Based on data as of December 2010.
x The rules governing global times
(UTC offset and GMT differential) and
summer time are determined by each
individual country.
L-2
City Code Table
City
Code City UTC Offset/
GMT Differential
PPG Pago Pago –11
HNL Honolulu* –10
ANC Anchorage* –9
YVR Vancouver* –8
LAX Los Angeles*
YEA Edmonton* –7
DEN Denver*
MEX Mexico City* –6
CHI Chicago*
NYC New York* –5
SCL Santiago –4
YHZ Halifax*
YYT St. Johns* –3.5
RIO Rio De Janeiro –3
FEN
Fernando De Noronha
–2
City
Code City UTC Offset/
GMT Differential
RAI Praia –1
UTC
0LIS Lisbon*
LON London*
MAD Madrid*
+1
PAR Paris*
ROM Rome*
BER Berlin*
STO Stockholm*
ATH Athens*
+2CAI Cairo
JRS Jerusalem
MOW Moscow* +3
JED Jeddah
THR Tehran +3.5
L-1
City Code Table

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