How do I replace the paper roll in my Canon P170-DH-3 calculator?

[SanWilliam]

To replace the paper roll in your Canon P170-DH-3 Desktop Printing Calculator, follow these easy steps: First, ensure the calculator is turned off. Locate the paper compartment cover, which is usually found at the back of the calculator, and open it. Next, remove the empty paper roll by simply pulling it out of the compartment. Take a fresh paper roll and insert it into the compartment, making sure the paper feeds from the bottom of the roll. Gently pull out a small amount of paper to ensure it's accessible. Close the paper compartment cover securely. Finally, turn the calculator back on and test the paper feed by pressing the [PRINT] button. For visual guidance and more detailed instructions, please consult the "Paper Roll Replacement" section in your Canon P170-DH-3 Desktop Printing Calculator Instruction Manual.