• Code: 592-0003-02
• Description: Upper limit error with Puncher Side Registration Sensor (B5R) (Puncher Unit-BE1/BF1/BG1/ BH1)
• Causes: The light-receiving voltage (PTR5) was 2.5V or less despite increase in sensor light-emission (LED5).
• Remedy: [Related parts] - Puncher Side Registration Sensor (PCB3/PCB4) - Puncher Driver PCB (PCB1) - Finisher Controller PCB (PBA101) [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to "Adjustments> Adjustment when Replacing the Parts" in the Service Manual.

• Code: 592-0004-02
• Description: Lower limit error with Puncher Side Registration Sensor (B5R) (Puncher Unit-BE1/BF1/BG1/ BH1)
• Causes: The light-receiving voltage (PTR5) was 2.0V or more despite decrease in sensor light-emission (LED5).
• Remedy: [Related parts] - Puncher Side Registration Sensor (PCB3/PCB4) - Puncher Driver PCB (PCB1) - Finisher Controller PCB (PBA101) [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to "Adjustments> Adjustment when Replacing the Parts" in the Service Manual.

• Code: 592-0005-02
• Description: Upper limit error with Puncher Side Registration Sensor (A4R) (Puncher Unit-BE1/BF1/BG1/ BH1)
• Causes: The light-receiving voltage (PTR1) was 2.5V or less despite increase in sensor light-emission (LED1).
• Remedy: [Related parts] - Puncher Side Registration Sensor (PCB3/PCB4) - Puncher Driver PCB (PCB1) - Finisher Controller PCB (PBA101) [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to "Adjustments> Adjustment when Replacing the Parts" in the Service Manual.

• Code: 592-0006-02
• Description: Lower limit error with Puncher Side Registration Sensor (A4R) (Puncher Unit-BE1/BF1/BG1/ BH1)
• Causes: The light-receiving voltage (PTR1) was 2.0V or more despite decrease in sensor light-emission (LED1).
• Remedy: [Related parts] - Puncher Side Registration Sensor (PCB3/PCB4) - Puncher Driver PCB (PCB1) - Finisher Controller PCB (PBA101) [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to "Adjustments> Adjustment when Replacing the Parts" in the Service Manual.

• Code: 592-0007-02
• Description: Upper limit error with Puncher Side Registration Sensor (B4) (Puncher Unit-BE1/BF1/BG1/ BH1)
• Causes: The light-receiving voltage (PTR2) was 2.5V or less despite increase in sensor light-emission (LED2).
• Remedy: [Related parts] - Puncher Side Registration Sensor (PCB3/PCB4) - Puncher Driver PCB (PCB1) - Finisher Controller PCB (PBA101) [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to "Adjustments> Adjustment when Replacing the Parts" in the Service Manual.

• Code: 592-0008-02
• Description: Lower limit error with Puncher Side Registration Sensor (B4) (Puncher Unit-BE1/BF1/BG1/ BH1)
• Causes: The light-receiving voltage (PTR2) was 2.0V or more despite decrease in sensor light-emission (LED2).
• Remedy: [Related parts] - Puncher Side Registration Sensor (PCB3/PCB4) - Puncher Driver PCB (PCB1) - Finisher Controller PCB (PBA101) [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to "Adjustments> Adjustment when Replacing the Parts" in the Service Manual.

• Code: 592-0009-02
• Description: Upper limit error with Puncher Side Registration Sensor (LDR) (Puncher Unit-BE1/BF1/BG1/ BH1)
• Causes: The light-receiving voltage (PTR3) was 2.5V or less despite increase in sensor light-emission (LED3).
• Remedy: [Related parts] - Puncher Side Registration Sensor (PCB3/PCB4) - Puncher Driver PCB (PCB1) - Finisher Controller PCB (PBA101) [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to "Adjustments> Adjustment when Replacing the Parts" in the Service Manual.

• Code: 592-000A-02
• Description: Lower limit error with Puncher Side Registration Sensor (11"X17") (Puncher Unit-BE1/BF1/ BG1/BH1)
• Causes: The light-receiving voltage (PTR3) was 2.0V or more despite decrease in sensor light-emission (LED3).
• Remedy: [Related parts] - Puncher Side Registration Sensor (PCB3/PCB4) - Puncher Driver PCB (PCB1) - Finisher Controller PCB (PBA101) [Remedy] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to "Adjustments> Adjustment when Replacing the Parts" in the Service Manual.