Instruction/ maintenance manual of the product DB-413 Datexx
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3 Memory Bank Account Calculator Owner's Manual Please read before using this equipment www .datexx.com Features Y our Datexx 3 Memory Bank Account Calculator makes balancing your checkbook quick and easy .
SETTING THE TIME 1. Hold down the CLOCK SET ( % ) about 3 seconds, until the first digit of the month flashes. 2. Press + to select 12-or 24 hour format. AM or PM appears to the left of the time to indicate 12-hour format. Press to toggle between AM or PM in 12- hour format.
For Example: (4 x 5) + (28 + 2) - (7 - 2) + (75 5) Y ou Press Y ou See 4 x 5 M+ 28 + 2 M+ 7 - 2 M- 75 5 M+ MRC MEMORY 20 MEMORY 30 MEMORY 5 MEMORY 15 MEMORY 60 Note: MEMOR Y appears on the left bottom of the dis- play when a value is stored in memory .
Replacing the Batteries Y our 3 Memory Bank Account Calculator uses two type 386A batteries for power . If the display dims, fol- low these steps to replace the batteries. Note: Y ou must replace the batteries within 3 minutes to retain all balance records, date, and time.
An important point after buying a device Datexx DB-413 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Datexx DB-413 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 Datexx DB-413 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Datexx DB-413 you will learn all the available features of the product, as well as information on its operation. The information that you get Datexx DB-413 will certainly help you make a decision on the purchase.
If you already are a holder of Datexx DB-413, 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 Datexx DB-413.
However, one of the most important roles played by the user manual is to help in solving problems with Datexx DB-413. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Datexx DB-413 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