Instruction/ maintenance manual of the product 4780 Casio
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Operation Guide 4779 4780 1 MO0610-EA Getting Acquainted Congratulations upon your selection of this CASIO w atch. T o get the most out of your purchase, be sure to read this manual carefully .
Operation Guide 4779 4780 2 • This watch displa ys lunitidal inter vals in terms of hours and minutes . • The “ Site/Lunitidal Interval Data List ” provides UTC differential and longitude information around the world.
Operation Guide 4779 4780 3 T o recall temperature records 1. In the Timek eeping Mode, press C twice to enter the T emperature Data Recall Mode. • This displays the new est record currently in memory . 2. Use D to scroll through the records. • Pressing D while the oldest record is display ed will scroll to the newest record.
Operation Guide 4779 4780 4 About the Auto Light Switch T urning on the auto light switch causes illumination to turn on, whenever y ou position your wrist as described below in any mode, e xcept for the Hand Setting Mode setting screen.
Operation Guide 4779 4780 5 Illumination Precautions • The electro-luminescent panel that pro vides illumination loses pow er after very long use. • Illumination may be hard to see when vie wed under direct sunlight. • The watch may emit an audib le sound whene ver the displa y is illuminated.
An important point after buying a device Casio 4780 (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 4780 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 4780 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Casio 4780 you will learn all the available features of the product, as well as information on its operation. The information that you get Casio 4780 will certainly help you make a decision on the purchase.
If you already are a holder of Casio 4780, 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 4780.
However, one of the most important roles played by the user manual is to help in solving problems with Casio 4780. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Casio 4780 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
