Casio DR-320TEC User's Guide

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Casio DR-320TEC Calculator Specification

The Casio DR-320TEC Calculator is a robust desktop printing calculator designed for efficient and reliable performance in financial and accounting tasks. It features a high-speed printing mechanism that supports both two-color printing, allowing for clear distinction between positive and negative figures, with a print speed of 3.5 lines per second. The calculator is equipped with a 12-digit large display, ensuring easy readability and minimizing errors in complex calculations.

This model includes essential functions such as tax calculation, cost/sell/margin, and currency conversion, catering to a wide range of business needs. It also offers a Check & Correct function that enables users to review and correct up to 150 previous steps, enhancing accuracy and efficiency. The DR-320TEC is designed with a user-friendly keypad layout that includes large keys for quick data entry, reducing input fatigue during prolonged use.

Its power supply is dual-powered, utilizing an AC adapter for continuous operation and a backup battery system to preserve data in case of power interruptions. The calculator's durable construction ensures long-lasting use, with a sturdy build that withstands the demands of a busy office environment. Additionally, it incorporates an automatic power-off function to conserve energy when not in use.

The Casio DR-320TEC Calculator is an ideal choice for professionals seeking a reliable and feature-rich printing calculator that supports various accounting and financial operations with precision and ease. Its combination of advanced functionality, user-centric design, and dependable performance makes it a valuable tool for enhancing productivity in any business setting.

Casio DR-320TEC Calculator F.A.Q.

How do I set the date and time on my Casio DR-320TEC calculator?

To set the date and time, press the "Calendar/Clock" button, then use the numeric keypad to enter the current date and time. Confirm by pressing the "Set" button.

What should I do if the printout from my Casio DR-320TEC is faint or unreadable?

Check if the ink roller or ribbon is worn out. Replace it if necessary. Also, ensure that the paper is correctly installed and that the printer cover is securely closed.

How can I perform a tax calculation on the Casio DR-320TEC calculator?

To perform a tax calculation, set the tax rate by pressing "RATE" followed by the desired percentage, then use the "TAX+" or "TAX-" buttons for tax inclusion or exclusion calculations.

What steps should I follow to change the paper roll in my Casio DR-320TEC calculator?

Open the paper holder, remove the empty roll, and insert a new roll with the paper feeding from the bottom. Thread the paper through the printer mechanism and close the holder.

How do I clear the memory of my Casio DR-320TEC calculator?

Press the "CA" (Clear All) button to reset the calculator's memory and clear any stored calculations.

The display on my Casio DR-320TEC is not showing any numbers, what could be wrong?

Check the power source. Ensure that the calculator is plugged in or that the batteries are installed correctly and charged. If the issue persists, try resetting the calculator.

How can I switch between printing and non-printing modes on my Casio DR-320TEC?

Use the "Print" switch on the calculator to toggle between printing and non-printing modes. Slide it to the desired position depending on your needs.

What maintenance is required to keep my Casio DR-320TEC calculator in good condition?

Regularly replace the ink ribbon or roller and paper roll. Keep the calculator clean by wiping it with a dry cloth and storing it in a dust-free environment.

How do I perform a currency conversion on the Casio DR-320TEC calculator?

Set the exchange rate using the "RATE" button, then enter the amount to be converted and press the "EXCH" button to perform the conversion.

What should I do if my Casio DR-320TEC calculator is printing incorrect numbers?

Verify that the paper roll is correctly installed and that the ink ribbon is not worn out. Also, check for any stuck keys or input errors in your calculations.