Instruction/ maintenance manual of the product EL-1801V Sharp
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OPERA TIONAL NOTES T o insure trouble-free operation of your SHARP calculator , we recommend the following: 1. The calculator should be kept in areas free from extreme temperature changes, moisture, and dust. 2. A soft, dry cloth should be used to clean the calculator .
ESPECIFICACIONES TÉCNICAS Capacidad de cálculo: 12 dígitos Fuente de alimentación: En funcionamiento: CA: 120V , 60Hz Protección de la memoria: 3V ... (CC) (pila de litio CR2032 × 1) Duración de la pila de protección de la memoria: Aprox. 2.500 horas (A 25°C, y el enchufe de alimentación no enchufado en un tomacorriente.
An important point after buying a device Sharp EL-1801V (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sharp EL-1801V 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 Sharp EL-1801V - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sharp EL-1801V you will learn all the available features of the product, as well as information on its operation. The information that you get Sharp EL-1801V will certainly help you make a decision on the purchase.
If you already are a holder of Sharp EL-1801V, 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 Sharp EL-1801V.
However, one of the most important roles played by the user manual is to help in solving problems with Sharp EL-1801V. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sharp EL-1801V 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