(2 Pack) Compumatic Compatible/Replacement Calculator Ink Roller Black/Red Ir 40T For Casio Hr 170Rc Plus, Hr 300Rc, Hr 200Rc, Hr 100Tm, Hr 150Tm, And More

Frequently Asked Questions

• Q: What is the size of the COMPUMATIC calculator ink roller? A: The COMPUMATIC calculator ink roller measures five inches in length, two and a half inches in width, and zero point four nine inches in height. This compact size ensures it fits easily into various calculator models.
• Q: What materials are used in the COMPUMATIC ink roller? A: The ink roller is made of plastic, ensuring durability and reliability during use. This material choice contributes to the roller's long-lasting performance.
• Q: How many cartridges are included in the pack? A: The pack includes two individually sealed cartridges. This allows for easy storage and ensures freshness until use.
• Q: How do I install the COMPUMATIC ink roller in my calculator? A: To install the COMPUMATIC ink roller, simply open your calculator's compartment, remove the old roller, and insert the new one. Ensure it clicks into place for proper functionality.
• Q: Is the ink roller suitable for all Casio calculators? A: No, the ink roller is specifically compatible with certain Casio models, including HR-100TM and HR-150TM. It also fits many other models listed in the product description.
• Q: Can I use this ink roller in other brands of calculators? A: The COMPUMATIC ink roller is designed for Casio calculators and may not fit other brands. It is best to check compatibility with your specific model.
• Q: How do I keep the COMPUMATIC ink roller in good condition? A: To maintain the ink roller, store it in a cool, dry place and keep it sealed until ready to use. Avoid exposing it to extreme temperatures or direct sunlight.
• Q: Is the ink roller safe for use in schools or offices? A: Yes, the ink roller is safe for use in both schools and offices. It is designed for standard office equipment and contains non-toxic materials.
• Q: What should I do if the ink roller does not fit my calculator? A: If the ink roller does not fit, check the compatibility list provided in the product description. If it's still an issue, consider contacting customer support for assistance.
• Q: How long does the ink last in the COMPUMATIC roller? A: The longevity of the ink depends on usage, but the roller is designed to provide ample ink for typical calculator usage. Regular users may expect several weeks of performance.
• Q: Is there a warranty on the COMPUMATIC ink roller? A: Yes, the COMPUMATIC ink roller typically comes with a warranty. Please check the packaging or product details for specific warranty information.
• Q: What colors are available for the COMPUMATIC ink roller? A: The COMPUMATIC ink roller is available in black and red colors. This two-color feature enhances the visibility of printed results.
• Q: Can this ink roller be used for printing documents? A: No, the COMPUMATIC ink roller is specifically designed for calculators and is not suitable for printing standard documents. It is optimized for numerical calculations.
• Q: How do I dispose of the used ink roller safely? A: To dispose of the used ink roller, check local regulations for plastic waste. Generally, it can be placed in your regular waste, but recycling options may vary.
• Q: Does this ink roller have any hazardous materials? A: No, the COMPUMATIC ink roller does not contain any hazardous materials. It is made from safe, non-toxic plastic, suitable for everyday use.