Code 72:YZ

Description

A service calibration must be performed. Check the internal error code to see which calibration must be performed. To check the internal error code, press UP and CANCEL together while the error code is displayed.

Remedy

• 0x07090001 (gain). Perform the Line Sensor Calibration. • 0x07090002 (LS2K). Perform the Line Sensor Calibration. • 0x07090003 (DD). Perform the Drop Detector Calibration. • 0x07090004 (Adv). Perform the Paper Advance Calibration . Page 4-6. • 0x07090005 (Alig). Perform the Printhead Alignment Calibration. • 0x07090007 (CLC). Perform the Color Sensor Calibration. • 0x07090008 (Analog Encoder). Perform the Paper Advance Calibration . Page 4-6.