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A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of Casio SPF-40-1VER, 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.
What is an instruction?
The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Casio SPF-40-1VER 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 SPF-40-1VER. 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.
What should a perfect user manual contain?
First and foremost, an user manual of Casio SPF-40-1VER should contain:
- informations concerning technical data of Casio SPF-40-1VER
- name of the manufacturer and a year of construction of the Casio SPF-40-1VER item
- rules of operation, control and maintenance of the Casio SPF-40-1VER 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 SPF-40-1VER 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 SPF-40-1VER, 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 SPF-40-1VER.
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 SPF-40-1VER 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
2273-1 Module No. 2273 GETTING ACQUAINTED Congratulations upon your selection of this CASIO watch. To get the most out of your purchase, be sure to read this manual carefully and keep it on hand for later reference when necessary. Warning! • The measurement functions built into this watch are not intended for taking measurements that require prof[...]
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Page 2
2273-2 To set the time and date 1. In the Timekeeping Mode, hold down A until the second ’ s digits start to flash, which indicates the setting screen. • While the second ’ s digits are flashing, press E to reset the seconds count to 00 . 2. Press D to move the flashing in the sequence shown below to select other settings. Seconds Hour Minute[...]
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Page 3
2273-3 Not visible on the display. Barometric pressure graph (unit: 1hPa (mb)/0.05inHg) Temperature Barometric pressure BAROMETER/THERMOMETER This watch uses a pressure sensor to measure air pressure (barometric pressure) and a temperature sensor to measure a temperature. • You can calibrate the temperature sensor and the pressure sensor if you s[...]
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Page 4
2273-4 Countdown Mode Beeper Operations The watch beeps at various times during a countdown to keep you informed about the countdown status without looking at the display. The following describes the types of beeper operations the watch performs during a countdown. Countdown End Beeper The watch beeps each second of the final 10 seconds before a co[...]
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Page 5
2273-5 To measure times with the stopwatch Elapsed Time Split Time Two Finishes * Pressing A here normally clears the stopwatch to all zeros. In the case of a stopwatch operation started automatically by repeat timing when the end of a countdown is reached, however, pressing A here displays the start time instead of clearing the stopwatch to all ze[...]
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Page 6
2273-6 To turn an alarm and the Hourly Time Signal on and off 1. In the Alarm Mode, use E and B to select an alarm or the Hourly Time Signal. 2. When the alarm or the Hourly Time Signal you want is selected, press C to turn it on and off. Indicates alarm is ON. Indicates Hourly Time Signal is ON. • The alarm on indicator ( ) and the Hourly Time S[...]
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Page 7
2273-7 Moon Phase Indicator The Moon phase indicator of this watch indicates the current phase of the Moon as shown below. • The light part of the Moon phase indicator shows the part of the Moon that is visible in the sky during each particular phase. • The Moon phase indicator shows the Moon as viewed at noon from a position in the Northern He[...]
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Page 8
2273-8 More than 15 degrees too high Auto light switch precautions • Avoid wearing the watch on the inside of your wrist. Doing so causes the auto light switch to operate when it is not needed, which shortens battery life. If you want to wear the watch on the inside of your wrist, turn off the auto light switch feature. • The backlight may not [...]
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Page 9
2273-9 Calibrating the Temperature Sensor The temperature sensor of this watch is calibrated at the factory before shipment and further adjustment is normally not required. If you notice serious errors in the temperature readings produced by the watch, you can calibrate the sensor to correct the errors. Important! Incorrectly calibrating the temper[...]