Instruction/ maintenance manual of the product MA0309-EA Casio
Go to page of 9
Operation Guide 2730 1 MA0309-EA The Power Saving feature of the watch is turned on at the factory . • Power Saving causes the watch to automatically enter a sleep state to save power whenever the watch is left in the dark. • Note that the watch may also enter the sleep state if the face is blocked from light by your sleeve.
Operation Guide 2730 2 The power supply of this watch uses a solar cell to generate electrical power , which is stored by a rechargeable battery . Using or storing the watch where it is not regularly .
Operation Guide 2730 3 Reception Range This watch is designed to receive the standard time calibration signal of Japan (JJY) or of the United States (WWVB). The signal that is received depends on the current Home City setting. • For information about selecting a Home City , see “Setting the Time and Date Manually”.
Operation Guide 2730 4 Specifying the T ransmitter Selection Mode When T okyo ( TYO ) is selected as the Home City , you can select either of two different transmitters for reception. • For information about selecting a Home City , see “Setting the T ime and Date Manually”.
Operation Guide 2730 5 W orld T ime lets you display the current time in any one of 30 cities (29 time zones) around the world. • When you enter the World T ime Mode, the screen for the city that was displayed when you last exited the mode appears first.
Operation Guide 2730 6 V iewing e-DA T A MEMORY Records 1. While in the e-DA T A MEMOR Y Mode, press the D D D D D button. • Each press of the D button scrolls through the records currently in e-DA T A MEMOR Y . • Holding down the D button scrolls at high speed.
Operation Guide 2730 7 Alarm Mode Using the Alarms ❚ Alarm Mode Y ou can use the Alarm Mode to configure settings for various types of alarms (daily alarm, snooze alarm, target alarm) or for the hourly time signal. This watch has five alarms: three daily alarms, one target alarm, and one snooze alarm.
Operation Guide 2730 8 5. Press the D D D D D button to toggle summer time on or off. • OFF This setting turns off summer time, and displays the current time normally . • ON This setting turns on summer time. • Selecting this setting displays the DST indicator , and advances the current time setting by one hour .
Operation Guide 2730 9 3. Press the C C C C C button to advance to setting of the hour and minute hands. • This causes the hour and minute digits to flash on the digital display . 4. Use the D D D D D (+) and B B B B B (–) buttons to adjust the hour and minute hands.
An important point after buying a device Casio MA0309-EA (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Casio MA0309-EA yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Casio MA0309-EA - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Casio MA0309-EA you will learn all the available features of the product, as well as information on its operation. The information that you get Casio MA0309-EA will certainly help you make a decision on the purchase.
If you already are a holder of Casio MA0309-EA, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Casio MA0309-EA.
However, one of the most important roles played by the user manual is to help in solving problems with Casio MA0309-EA. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Casio MA0309-EA along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
