Instruction/ maintenance manual of the product GD-100-1ADR Casio
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1 Operation Guide 3263 MA1007-EA About This Manual Dependi ng o n th e mo del o f yo ur w atch, display text appears • either as dark figures on a light background or light figures on a dark backgr ound. All sample dis plays in this manual are shown using dark figures on a light background.
2 Operation Guide 3263 To toggle the Timekeeping Mode time between DST and Standard Time Use 1. D to display the current Home City Time (T-1) screen. Hold down 2. A until the seconds start to flash, which indicates the setting screen. Press 3. C to display the DST setting screen.
3 Operation Guide 3263 To use the countdown timer Press D while in the Countdown Timer Mode to start the countdown timer. When the end of the countdown is reached, the alarm • sounds for ten seconds or until you stop it by pressing any button. The countdown time is reset to its starting value automatically when the alarm sounds.
4 Operation Guide 3263 Flash Alert When Flash Alert is turned on, the illumination flashes for the alarms, the Hourly Time Signal and the countdown alarm. To turn Flash Alert on and off In the Timekeeping Mode, hold down 1. A until the seconds start to flash, which indicates the setting screen.
An important point after buying a device Casio GD-100-1ADR (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 GD-100-1ADR 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 GD-100-1ADR - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Casio GD-100-1ADR you will learn all the available features of the product, as well as information on its operation. The information that you get Casio GD-100-1ADR will certainly help you make a decision on the purchase.
If you already are a holder of Casio GD-100-1ADR, 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 GD-100-1ADR.
However, one of the most important roles played by the user manual is to help in solving problems with Casio GD-100-1ADR. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Casio GD-100-1ADR 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