• Code: 00020009
• Description: Flash memory SUM error
• Causes: • Firmware has not been installed in flash memory. • Flash memory is faulty.
• Remedy: 1. Installing Firmware 2. Replace the C593 MAIN Board

• Code: 0002000A
• Description: Program load error
  SUM check error for program area on RAM.
• Causes: • Program problem • SDRAM failure
• Remedy: 1. Installing Firmware 2. Replace the C593 MAIN Board

• Code: 0002000B
• Description: Internal memory shortage error
  This error appears when the cash area is insufficient. There may be a case where the assigned work area varies with the I/F mode and I/F mode setting does not agree or decoding of a command is impossible. Then the work area is consumed up, thus memory runs short. In such a case, this message is displayed and the printer stops operating.
• Causes: • Program problem
• Remedy: 1. Check I/F mode. 2. Installing Firmware 3. Replace the C593 MAIN Board

• Code: 0003xxxx
• Description: Debug error code
• Causes: • Defective circuit board. • Defective SDRAM. • Defective Flash memory. • Faulty ASIC soldering. • Faulty CPU soldering. • Program trouble • Generation error.
• Remedy: 1. Installing Firmware 2. Replace the C593 MAIN Board

• Code: 0Dxxxxxx
• Description: Debug error code
• Causes: • Defective circuit board. • Defective SDRAM. • Defective Flash memory. • Faulty ASIC soldering. • Faulty CPU soldering. • Program trouble • Generation error.
• Remedy: 1. Installing Firmware 2. Replace the C593 MAIN Board

• Code: 0Exxxxxx
• Description: RTC timer off error
  This error occurs when attempting unsuccessfully to communicate with RTC chip on the MAIN Board. 0Exxyyzz : xx: Compare error location (00=LTMR1, 01=LTMR0, 02=MIN counter) yy: Setting value (writing value) zz: setting result (value read during comparing)
• Causes:
• Remedy: 1. Turn the printer off and back on. 2. Turn on the printer in Maintenance Mode 2 , and execute "RTC&USB ID&IEEE1394 ID” to set the date using basic adjustment in adjustment program.

• Code: 100000E0
• Description: CPU address error (load misalignment)
• Causes: • Defective circuit board • Faulty CPU soldering • Program trouble • Generation error
• Remedy: 1. Installing Firmware 2. Replace the C593 MAIN Board

• Code: 10000100
• Description: CPU address error (storage misalignment)
• Causes: • Defective circuit board • Faulty CPU soldering • Program trouble • Generation error
• Remedy: 1. Installing Firmware 2. Replace the C593 MAIN Board