Casio SRC550 User Manual
To change the paper roll, open the printer cover, remove the empty roll, insert a new paper roll with the paper feeding from the bottom, pull the paper towards the printer mechanism, and close the cover.
To program tax rates, turn the key to the 'PRG' position, enter the tax programming code, input the tax rate, and press the 'CA/AMT' button to save. Refer to the user manual for specific programming codes.
Ensure the printer cover is closed properly, check if the paper roll is correctly installed, and verify that there is no paper jam. If problems persist, check the printer settings or contact customer support.
To reset to factory settings, turn the key to the 'OFF' position, press and hold the 'CLEAR' button, and turn the key to the 'PRG' position while holding the button. Release the 'CLEAR' button when the display shows 'INIT'.
Turn the key to the 'PRG' position, enter the date in the format YYMMDD, press 'X/DATE TIME', enter the time in 24-hour format, then press 'X/DATE TIME' again to save.
Turn the key to the 'OFF' position, gently open the printer cover, carefully remove the jammed paper, check for any remaining bits, and replace the paper roll if necessary.
Turn the key to the 'Z' position and press the 'CA/AMT' button. The cash register will print the daily sales report.
Error codes can indicate various issues such as incorrect key operations or programming errors. Refer to the user manual for specific error code meanings and troubleshooting steps.
In 'PRG' mode, press the department key you wish to program, enter the department number, then press 'CA/AMT' to save. Follow the manual for additional configuration options.
Regular maintenance includes cleaning the keyboard and printer area, checking and replacing paper rolls as needed, and ensuring all connections are secure. Periodic checks of programming settings are also recommended.