Hướng dẫn sử dụng Đồng hồ Unisex Casio A168WECM-5DF, mẫu mã mới

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MA1203-EA Ú #!3)/#/-054%2#/ ,4$ Operation Guide 3298 General Guide ξ Press B to change from mode to mode. Each mode is explained in detail on the following pages. ξ After you perform an operation in any mode, pressing B returns to the Timekeeping Mode. Timekeeping Mode Alarm Mode ξ Holding down A at any time illuminates the display. ξ The backlight of this watch employs an electroluminescent (EL) light, which loses its illuminating power after very long term use. ξ Frequent use of the backlight shortens the battery life. Stopwatch Mode Time Setting Mode E E-1 Timekeeping Mode Day of the week ξ In the Timekeeping Mode, press C to switch between the 12-hour and 24-hour formats. Alarm Mode Hourly time signal on indicator Mode indicator When the Daily Alarm is switched on, the alarm sounds for 20 seconds at the preset time each day. PM indicator Hour Date Second ξ Day of the week is displayed as follows. SU:Sunday MO:Monday TU:Tuesday WE:Wednesday TH:Thursday FR:Friday SA:Saturday Alarm on indicator Hour Minutes When the Hourly Time Signal is switched on, the watch beeps every hour on the hour. To set the alarm time 1. In the Alarm Mode, press A. The hour digits fl ash because they are selected. 2. Press A to change the selection in the following sequence. Minute E-2 Hour Minutes Normal Alarm Mode (No digit fl ashes) E-3 3. Press C to increase the selected digits. Holding down C changes the number at high speed. ξ The format (12-hour and 24-hour) of the alarm time matches the format you select for normal timekeeping. ξ When setting the alarm time using the 12-hour format, take care to set the time correctly as morning or afternoon (PM). 4. After you set the alarm time, press A to return to the Alarm Mode. At this time the Daily Alarm is switched on automatically. To stop the alarm Press A to stop the alarm after it starts to sound. To switch the Daily Alarm and Hourly Time Signal on and off Press C while in the Alarm Mode to change the status of the Daily Alarm and Hourly Time Signal in the following sequence. [Alarm on Indicator/Hourly Time Signal on Indicator] "OTHON "OTHOFF To test the alarm $AILY!LARM ONLY (OURLY4IME 3IGNALONLY Hold down C while in the Alarm Mode to sound the alarm. E-4 E-5 Stopwatch Mode Mode Indicator The Stopwatch Mode lets you measure elapsed time, split times, and two fi nishes. The range of the stopwatch is 59 minutes, 59.99 seconds. Split time indicator (a) Elapsed time measurement C C C C A Start Stop Re-start Stop Clear (b) Split time measurement C A A C A Start Split Split release Stop Clear Seconds Minutes 1/100 second (c) Split time and 1st-2nd place times C A C A A Clear E-6 Start Split First runner fi nishes. Stop Second runner fi nishes. Record time of fi rst runner. Split release Record time of second runner. E-7 Time Setting Mode Day of the week PM indicator Date To set the time and date 1. Use B to enter the Time Setting Mode. ξ The seconds digits flash because they are selected. 2. Press A to change the selection in the following sequence. 3. While the seconds digits are selected (fl ashing), press C to reset the seconds to "00". If you press C while the seconds count is in the range of 30 to 59, the seconds are reset to "00" and 1 is added to the minutes. If the seconds count is in the range of 00 to 29, the minutes count is unchanged. 4. While any other digits (besides seconds) are selected (fl ashing), press C to increase the number. While the day of the week is selected, pressing C advances to the next day. Holding down C changes the current selection at high speed. 5. After you set the time and date, press B to return to the Timekeeping Mode. Minutes Hour Seconds E-8 Seconds Day of Week Hour Minutes Date Month ξ If you do not operate any button for a few minutes while a selection is fl ashing, the fl ashing stops and the watch goes back to the Timekeeping Mode automatically. E-9 Operation Guide 3298 Specifi cations Accuracy at normal temperature: ± 30 seconds a month Timekeeping Mode: Hour, minutes, seconds, am/pm, date and day of the week Time system: Switchable between 12-hour and 24-hour formats Calendar system: Auto-calendar set at 28 days for February Alarm Mode: Daily alarm, hourly time signal Stopwatch Mode Measuring units: 1/100th of a second Measuring capacity: 59 minutes, 59.99 seconds Measuring modes: Elapsed time, split time and two fi nishes Other: Backlight (Electro-luminescent light) Battery: One lithium battery (Type: CR2016) Approximately 7 years on type CR2016 (Assuming 1 second light operation and 20 seconds alarm operation per day) Frequent use of the backlight shortens the battery life noted above.E-10