CAMBIO DEL RODILLO ENTINTADOR

Si la impresión queda borrosa aunque esté bien colocado el rodillo entintador, reemplace el rodillo.

Rodillo entintador: Tipó EA-781R-BK (Negro)

Tipó EA-781R-RD (Rojo)

ADVERTENCIA

ECHANDO TINTA EN UN RODILLO ENTINTADOR DESGASTADO O USANDO UN RODILLO ENTINTADOR NO AUTORIZADO SE PUEDEN CAUSAR DETERIOROS GRAVES EN LA IMPRESORA.

1)Poner el interruptor de corriente en “OFF”.

2)Sacar la tapa de la impresora. (Fig. 1)

3)Mover levemente el botón del rodillo entintador hacia usted (en la dirección de la flecha) y luego quitarlo. Tener cuidado para que el rodillo entintador no se trabe debajo del estuche. (Fig. 2)

4)Instalar el nuevo rodillo entintador y empujar hacia dentro el botón del rodillo entintador. Asegurarse de que el rodillo entintador quede colocado firmemente en su lugar. (Fig. 3)

5) Poner de nuevo en lugar la tapa de la impresora.

RojoNegro

Fig. 1Fig. 2Fig. 3

Limpieza del mecanismo de impresión

Si la impresión se debilita después de usar la calculadora durante un largo tiempo, limpiar la rueda de impresión de acuerdo con el siguiente procedimiento:

1)Quitar la tapa de la impresora y el rodillo entintador.

2)Instalar el rollo de papel y hacerlo avanzar hasta que salga por la parte delantera del mecanismo de impresión.

3)Apoyar un cepillo pequeño (similar a un cepillo de dientes) ligeramente sobre la rueda de impresión y limpiarla apretando .

4)Volver a colocar el rodillo entintador y la tapa de la impresore.

Notas: • Tratar de no girar la rueda de impresión manualmente, de lo contrario dañará la impresora.

Nunca intente girar la correa de impresión ni limitar su movimiento durante la impresión. Esto puede causar una impresión incorrecta.

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Sharp EL-1801E operation manual Cambio DEL Rodillo Entintador, Advertencia

EL-1801E specifications

The Sharp EL-1801E is a highly regarded scientific calculator that has garnered attention for its exceptional features, robust build, and user-friendly interface. Designed for students, educators, and professionals alike, this calculator combines advanced technology with practicality, making it an ideal companion for a wide range of mathematical computations.

One of the defining characteristics of the EL-1801E is its comprehensive set of functions. With over 220 built-in functions, including advanced trigonometric, logarithmic, and statistical calculations, it caters to the needs of various users, from high school students to university scholars. This extensive functionality ensures that users can perform complex calculations without requiring additional tools.

The EL-1801E is equipped with a dual-line display, enabling users to view both the input and output simultaneously. This feature enhances the user experience, allowing for easy verification of calculations and improving overall efficiency. The display is designed to be clear and legible, even in low-light conditions, thanks to its backlit feature, which further contributes to its usability.

In terms of design, the Sharp EL-1801E boasts a slim profile, making it portable for on-the-go calculations. Its durable construction ensures that it can withstand the rigors of daily use, whether in a classroom or a professional setting. The calculator is powered by solar energy, supplemented by a battery, ensuring long-lasting performance and reducing the need for frequent battery changes.

Another noteworthy aspect of the EL-1801E is its memory capabilities. The calculator allows users to store and recall values, which is particularly beneficial when working with long calculations or when needing to reference previous results. This memory function is essential for those who frequently deal with repetitive calculations or complex equations.

Moreover, the EL-1801E comes with convenient features such as a fraction conversion, which simplifies the process of working with rational numbers. Its percentage calculations and constant functions offer added efficiency for users engaged in financial, statistical, or engineering-related tasks.

In summary, the Sharp EL-1801E scientific calculator stands out for its powerful functions, user-friendly display, and portability. Its advanced features, durable build, and energy-efficient design make it a reliable tool for anyone needing a versatile calculator, whether in education or professional environments. As technology continues to evolve, the EL-1801E remains a relevant and indispensable asset for precise mathematical calculations.