Casio FR-2650T User's Guide

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Casio FR-2650T Calculator Specification

The Casio FR-2650T is a robust printing calculator designed to meet the demands of professionals who require reliable and efficient financial computation. It features a large display with clear, 12-digit digitization, ensuring visibility and accuracy in various lighting conditions. The calculator is equipped with a dual power system, utilizing both an AC adapter and battery backup to ensure continuous operation during power interruptions.

The FR-2650T boasts a rapid printing speed of 2.0 lines per second, facilitated by a two-color ink roller that distinctly differentiates positive and negative values. This feature is particularly useful for accounting and auditing tasks where clarity is paramount. Users benefit from its advanced functionality, including tax calculation, cost/sell/margin functions, and a grand total key, enabling efficient handling of complex financial operations.

The calculator's design emphasizes user comfort and ease of use, featuring a spacious keyboard layout with large, responsive keys that reduce the risk of input errors. Additional features include a memory function that allows for the storage and retrieval of multiple calculations, enhancing productivity during lengthy computations. The Casio FR-2650T is also equipped with a built-in calendar and clock function, providing additional convenience for time-sensitive tasks.

Overall, the Casio FR-2650T is engineered to deliver high performance and reliability, making it an ideal choice for professionals in accounting, finance, and business settings who require a dependable tool for precision calculations and efficient data processing. Its combination of functionality, speed, and ease of use distinguishes it as a valuable asset in any professional environment.

Casio FR-2650T Calculator F.A.Q.

How do I change the paper roll on the Casio FR-2650T calculator?

To change the paper roll, open the printer cover, remove the used roll if present, insert a new paper roll ensuring the paper feeds from the bottom, and close the cover.

What should I do if the printout is faint or unclear?

Check if the ink ribbon needs replacement. Open the printer cover, remove the old ribbon, and install a new one. Ensure it is properly aligned.

How do I perform a reset on the Casio FR-2650T?

To reset the calculator, turn it off, remove the battery, press any button to discharge residual power, and then reinsert the battery and turn it on.

Why is my calculator not printing even though it is on?

Ensure that the printer is correctly set up. Check the paper roll and ink ribbon for proper installation, and verify that the printer mode is activated.

How can I correct a paper jam in the Casio FR-2650T?

Turn off the calculator, open the printer cover, gently remove any jammed paper, and ensure the paper is properly aligned before closing the cover.

Is there a way to save battery life on my Casio FR-2650T?

Turn off the calculator when not in use, use the power adapter when possible, and ensure that the display contrast is not set too high.

How do I switch the calculator to tax calculation mode?

Use the designated tax keys on the calculator. Set the tax rate by pressing the 'RATE SET' key followed by the appropriate value, then use 'TAX+' or 'TAX-' for calculations.

What is the procedure to clean the Casio FR-2650T?

Turn off the calculator, use a soft, dry cloth to wipe the exterior, and ensure no liquid enters the device. Clean the display and keys gently.

Why are my calculations not displaying correctly?

Check if the calculator is set to the correct mode (e.g., decimal, fraction). Ensure that there are no stuck keys and that the display is not damaged.

How do I adjust the decimal settings on the Casio FR-2650T?

Press the 'DECIMAL' key and choose the desired setting (F, 0, 2, 3, 4) to adjust the number of decimal places displayed in calculations.