Description: Thermal Head Energy Pulse error The CPU detects an abnormal ID signal from the thermal head energy control pulse.
Causes: Thermal head connector Thermal head MPU
Code: E-12
Description: Pressure Plate error The pressure plate home position sensor signal is not detected within 6.0 seconds after the pressure plate motor turn on.
Causes: Pressure plate drive Pressure plate motor Plate position sensors
Code: E-13
Description: Scanner error The scanner HP sensor does not turn on within 15.0 seconds after the main switch turns on. On the Initial Movement, the Scanner HP sensor does not turn off when the scanner moves 22.2 mm towards the scanning position. On the Initial Movement, the scanner HP sensor does not turn on within 2.0 seconds after the main switch turns on.
Causes: Scanner drive Scanner HP sensor Scanner motor
Code: E-14
Description: SBU Error SBU errors are most often caused by a SBU element or lamp that is in poor condition.
Causes: SBU
Code: E-17
Description: Drum Thermistor Open The thermistor output voltage is over 2.67 volts.
Causes: Thermistor connector Thermistor
Code: E-18
Description: Drum Overheat The temperature of the drum is greater than 54C when the Start key is pressed.