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MO1008-EA
Operation Guide 5161
Keep the watch exposed to bright light
Getting Acquainted
The electricity generated by the solar cell of the watch is
Bright Light
Congratulations upon your selection of this CASIO watch. To get the most out of your
stored by a rechargeable battery. Leaving or using the
purchase, be sure to read this manual carefully.
watch where it is not exposed to light causes the battery
to run down. Make sure the watch is exposed to light as
• This watch does
Summary of the content on the page No. 2
▲ Operation Guide 5161 Switching the Display Screen Radio-controlled Atomic Timekeeping In the Timekeeping Mode, each press of C changes the contents of the digital This watch receives a time calibration signal and updates its time setting accordingly. display. • This watch is designed to pick up the time calibration signals transmitted in Germany Receiving indicator (Mainflingen), England (Anthorn), the United States (Fort Collins), China (Shangqiu), Date Screen Appears when reception and Japan
Summary of the content on the page No. 3
▲ ▲ Operation Guide 5161 Japan Signals • Signal reception may not be possible at the distances noted below during certain 500 kilometers times of the year or day. Radio interference also may cause problems with reception. 500 kilometers Mainflingen (Germany) or Anthorn (England) transmitters: 500 kilometers Fukushima (310 miles) Fukuoka/Saga Fort Collins (United States) transmitter: 600 miles (1,000 kilometers) 1,000 kilometers Fukushima or Fukuoka/Saga (Japan) transmitters: 500 kilometers (310
Summary of the content on the page No. 4
▲ ▲ ▲ ▲ ▲ ▲ Operation Guide 5161 Problem Probable Cause What you should do Problem Probable Cause What you should do • Check to make sure the watch Auto receive is • Even if reception is successful Time setting is • If the time is one hour off, the • Change the DST setting to is in a location where it can turned on, but on a particular day, the receive incorrect DST setting may be incorrect. Auto DST (page E-59). receive the signal (page E-16). the receive successful indicator will following sig
Summary of the content on the page No. 5
▲ ▲ Operation Guide 5161 While an elapsed time operation is stopped, the display alternates between two Stopwatch screens that show the current minutes and seconds, and the 1/100 seconds count. The stopwatch lets you measure elapsed times. • The display range of the stopwatch is 59 minutes, 59.99 seconds. • The stopwatch continues to run, restarting from zero About 1 second after it reaches its limit, until you stop it. • The stopwatch measurement operation continues even if you exit the Stopwat
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▲ ▲ ▲ Operation Guide 5161 Charging Guide Charging Precautions The following table shows the amount of time the watch needs to be exposed to light Certain charging conditions can cause the watch to become very hot. Avoid leaving each day in order to generate enough power for normal daily operations. the watch in the areas described below whenever charging its rechargeable battery. Also note that allowing the watch to become very hot can cause its liquid crystal display to black out. The appearan
Summary of the content on the page No. 7
Operation Guide 5161 OFF 4. When the setting you want is selected, press A to exit the setting screen. This setting turns off summer time, and displays the current time normally. • The DST indicator appears to indicate that Daylight Saving Time is turned on. ON Analog Timekeeping This setting turns on summer time. Turning on summer time advances the current The analog time of this watch is synchronized with the digital time. The analog time time by one hour. setting is adjusted automatically whe
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Operation Guide 5161 • Wearing the watch inside the sleeve of clothing can cause it to enter the sleep state. • Even if the time calibration signal is received properly, certain conditions can cause • The watch will not enter the sleep state between 6:00 AM and 9:59 PM. If the watch the time setting to be off by up to one second. is already in the sleep state when 6:00 AM arrives, however, it will remain in the • The current time setting in accordance with the time calibration signal takes prior
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Operation Guide 5161 Operation Guide 5161 City Code Table City UTC Offset/ City UTC Offset/ City UTC Offset/ City City City Code GMT Differential Code GMT Differential Code GMT Differential ATH Athens +2 ADL Adelaide +9.5 PPG Pago Pago –11 JED Jeddah +3 SYD Sydney +10 HNL Honolulu –10 ANC Anchorage –9 THR Tehran +3.5 NOU Noumea +11 LAX Los Angeles –8 DXB Dubai +4 WLG Wellington +12 DEN Denver –7 KBL Kabul +4.5 • Based on data as of December 2009. CHI Chicago –6 KHI Karachi +5 • The rules governi
