Casio M00801-EA user manual

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MO0801-EA
Operation Guide 4719
Getting Acquainted
Congratulations upon your selection of this CASIO watch. To get the most out of your
• The actual level at which some functions are disabled depends on the watch model.
purchase, be sure to read this manual carefully.
• Be sure to read “Power Supply” for important information you need to know
when exposing the watch to bright light.
Keep the watch exposed to bright light
The electricity generated by the solar cell of

Summary of the content on the page No. 2

Operation Guide 4719 • Make sure the watch is facing the right way. Note • Proper signal reception can be difficult or even impossible under the conditions listed • To interrupt a receive operation and return to the Timekeeping Mode, press any below. button. • If reception is not successful, the stopwatch second hand will move to N (NO). One minute later, the stopwatch second hand will resume normal operation, without any adjustment of the hand setting. • If the stopwatch second hand is pointing

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l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l Operation Guide 4719 Illumination An LED (light-emitting diode) illuminates the face of the To toggle a time zone between Standard Time and Daylight Saving Time watch for easy reading in the dark. The watch’s auto light 1. In the Dual Time Mode, use B to display the time zone switch turns on illumination automatically when you angle whose Standard Time/Daylight Saving Time setting you the watch towards your face.

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l l l l l Operation Guide 4719 • When battery power is at Level 2, time calibration signal reception is disabled. 2. Use B to select the time zone you want to use as your Home Time Zone. • Alarm operation can cause hand movement to stop due to the sudden temporary • For full details about GMT differential values, see the “Time Zone Table”. drop in battery power. This does not indicate malfunction, and normal operation will 3. Press C to move the flashing in the sequence shown below

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360 R E T E 100 M Y H C A T Operation Guide 4719 • See “Stopwatch” for details about using the stopwatch. Radio-controlled Atomic Timekeeping Precautions • The tachymeter can be used only when you are traveling by car or some other • Strong electrostatic charge can result in the wrong time being set. means that can cover one kilometer or one mile within 60 seconds. • The time calibration signal bounces off the ionosphere. Because of this, such factors as changes in the reflectivity of the ionosp