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The rules should oblige the seller to give the purchaser an operating instrucion of Casio MA0309-EA, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
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The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Casio MA0309-EA one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of Casio MA0309-EA. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
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First and foremost, an user manual of Casio MA0309-EA should contain:
- informations concerning technical data of Casio MA0309-EA
- name of the manufacturer and a year of construction of the Casio MA0309-EA item
- rules of operation, control and maintenance of the Casio MA0309-EA item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Casio MA0309-EA alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Casio MA0309-EA, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Casio service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Casio MA0309-EA.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Casio MA0309-EA item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
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Page 1
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. ❚ To recover from[...]
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Page 2
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 exposed to light, or allowing it to be blocked from light by your sleeve as you are wearing it can cause the power of the rechargeable battery to run [...]
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Page 3
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”. Home City TYO LAX, DEN, CHI[...]
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Page 4
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”. • The initial factory default settings of the watch are TYO (T okyo[...]
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Page 5
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. • The seconds count in the World T ime Mode is linked with the Timekeeping Mode seconds cou[...]
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Page 6
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. • As shown in the example below , scrolling through e-DA T A MEMORY also displays[...]
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Page 7
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. • Daily Alarm (AL1, AL2, AL3) With a daily [...]
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Page 8
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 . • A (AUTO) This setting ena[...]
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Page 9
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. • Each press of the D button moves the hands 20 seconds clockwise, while the[...]