Canon Service Tool V3600 23

: On some older models like the MP160, E23 signals a paper jam or a carriage obstruction preventing the print head from moving freely.

: Allows printing of EEPROM data and internal test patterns. canon service tool v3600 23

The Service Tool if the printer is first manually placed into "Service Mode" using the physical buttons on the device: Power Off : Ensure the printer is plugged in but turned off. Hold Stop : Press and hold the Stop/Resume button. : On some older models like the MP160,