Casio TK-T500 User's Manual

To change the paper roll, open the printer cover by lifting it. Remove the old roll if necessary, and insert the new roll with the paper feeding from the bottom. Close the cover, and press the feed button to ensure proper installation.
Check the power cable connection and ensure it is securely plugged into both the cash register and the power outlet. Verify the outlet is working by testing with another device. If the problem persists, inspect the fuse in the register and replace it if necessary.
To program new items, switch to program mode by turning the key to 'P'. Input the item code, description, price, and relevant department number. Save the entry by pressing the subtotal key. Repeat the process for additional items.
Turn off the cash register and open the printer cover. Carefully remove any jammed paper, ensuring not to tear it inside the mechanism. Reinstall the paper roll and close the cover. Turn the register back on and test by printing a receipt.
To reset to factory settings, turn the mode key to 'OFF'. Press and hold the 'CLEAR' button while turning the key to 'P'. Enter the reset code '0000' and press 'SUBTOTAL'. This will restore the register to its default state.
Turn the mode key to 'X' to print a sales readout or 'Z' to print and reset the daily sales data. Press the 'CASH' button to generate the report. Ensure you collect the printed report for your records.
Open the printer compartment and remove the ink ribbon by gently pulling it out. Install the new ribbon by aligning it with the ribbon guide and pressing it into place until it clicks. Close the compartment and test print to ensure proper installation.
Turn the mode key to 'P'. Enter the current date in the format YYYYMMDD and press 'SUBTOTAL'. For the time, enter it in 24-hour format HHMM and press 'X/TIME'. Confirm changes by pressing 'SUBTOTAL' again.
Ensure the register is in the correct mode and check for any stuck keys. Power cycle the register by turning it off and on. If the error persists, consult the user manual for specific error codes or contact technical support.
Print a Z report by turning the key to 'Z' and pressing 'CASH'. Count the cash drawer and compare it with the total sales amount from the report. Address any discrepancies by reviewing transactions and ensuring all sales are accounted for.