• Code: 197-2000-05
• Description: Serial communication error
• Causes: A communication error of ASIC (HV_KONA) in the DC Controller PCB was detected.
• Remedy: Replace the DC Controller PCB (UN1). [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. - Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP - Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 197-2001-05
• Description: Serial communication error
• Causes: A communication error between the DC Controller PCB and the Side Paper Deck was detected.
• Remedy: [Related parts] R1.00 - Harness between the DC Controller PCB (UN1/J170) and the Side Paper Deck Controller PCB (J357) - DC Controller PCB (UN1) - Side Paper Deck Controller PCB [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. - Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP - Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 197-2002-05
• Description: Serial communication error
• Causes: A communication error between the DC Controller PCB and the Front Driver PCB was detected.
• Remedy: [Related parts] R1.00 - Harness between the DC Controller PCB (UN1/J111) and the Front Driver PCB (UN3/J301) - Front Driver PCB (UN3) - DC Controller PCB (UN1) [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. - Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP - Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 197-2003-05
• Description: Serial communication error
• Causes: A communication error between the DC Controller PCB and the Main Controller PCB was detected.
• Remedy: [Related parts] R1.00 - Harness between the DC Controller PCB (UN1/J100 and J101) and the Riser PCB (J2 and J10) - Connector between the Main Controller PCB and the Riser PCB - Riser PCB - Main Controller PCB - DC Controller PCB (UN1) [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. - Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP - Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 197-2004-05
• Description: Serial communication error
• Causes: A communication error between the DC Controller PCB and the Feed/Drum Driver PCB was detected.
• Remedy: [Related parts] R1.00 - Harness between the DC Controller PCB (UN1/J170 and J172) and the Feed/Drum Driver PCB (UN2/J202 and J203) - Feed/Drum Driver PCB (UN2) - DC Controller PCB (UN1) [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. - Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP - Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 197-2005-05
• Description: Serial communication error
• Causes: A communication error between the DC Controller PCB and the Feed/Drum Driver PCB was detected.
• Remedy: [Related parts] R1.00 - Harness between the DC Controller PCB (UN1/J170 and J172) and the Feed/Drum Driver PCB (UN2/J202 and J203) - Feed/Drum Driver PCB (UN2) - DC Controller PCB (UN1) [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. - Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP - Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 199-0101-05
• Description: Error in high voltage sequence (Y)
• Causes: Error for collecting log.
• Remedy: [Remedy] Collect debug log and contact to the sales company. [Reference] By setting "COPIER (LEVEL2)> OPTION> FNC-SW> SELF-CHK" to "1", it is handled as an error.

• Code: 199-0102-05
• Description: Error in high voltage sequence (M)
• Causes: Error for collecting log.
• Remedy: [Remedy] Collect debug log and contact to the sales company. [Reference] By setting "COPIER (LEVEL2)> OPTION> FNC-SW> SELF-CHK" to "1", it is handled as an error.