• Code: 023-0101-05
• Description: Developing Stirring Motor (Y) error
• Causes: The lock signal of the Developing Stirring Motor (Y) could not be detected within the specified period of time.
• Remedy:

• Code: 023-0102-05
• Description: Developing Stirring Motor (Y) error
• Causes: The Developing Stirring Motor (Y) was unlocked although it had been locked once.
• Remedy: [Related parts} R1.00 - Harnesses connecting the Side Driver PCB (UN96/J1303), the Drawer Unit (J8031) and the Developing Stirring Motor (Y) (M26/J7158) - Developing Stirring Motor (Y) (M26) - Developing Assembly (Y) - Side Driver PCB (UN96) [Remedy] Check/replace the related harness/cable, connector and parts.

• Code: 023-0103-05
• Description: Developing Stirring coupling disengagement error (Y)
• Causes: It was detected that amplitude of the Toner Density Sensor in the Developing Assembly (Y) was the specified value or lower.
• Remedy: [Related parts] - Drive section of the Developing Stirring Motor Unit (Developing Coupling (Small), Developing Coupling Joint, Developing Coupling Gear, Screw A Gear in the Developing Assembly) - Developing Stirring Motor Unit [Remedy] Perform the following in the order while checking whether the error is cleared. 1. Open the Front Inner Door Unit, and check the drive section of the Developing Stirring Motor Unit. If engagement is poor, rotate the gears and adjust the engagement. 2. Replace the Developing Stirring Motor Unit.

• Code: 023-0201-05
• Description: Developing Stirring Motor (M) error
• Causes: The lock signal of the Developing Stirring Motor (M) could not be detected within the specified period of time.
• Remedy: [Related parts] R1.00 - Harnesses connecting the Side Driver PCB (UN96/J1303), the Drawer Unit (J8031) and the Developing Stirring Motor (M) (M28/J7156) - Developing Stirring Motor (M) (M28) - Developing Assembly (M) - Side Driver PCB (UN96) [Remedy] Check/replace the related harness/cable, connector and parts.

• Code: 023-0202-05
• Description: Developing Stirring Motor (M) error
• Causes: The Developing Stirring Motor (M) was unlocked although it had been locked once.
• Remedy: [Related parts] R1.00 - Harnesses connecting the Side Driver PCB (UN96/J1303), the Drawer Unit (J8031) and the Developing Stirring Motor (M) (M28/J7156) - Developing Stirring Motor (M) (M28) - Developing Assembly (M) - Side Driver PCB (UN96) [Remedy] Check/replace the related harness/cable, connector and parts.

• Code: 023-0203-05
• Description: Developing Stirring coupling disengagement error (M)
• Causes: It was detected that amplitude of the Toner Density Sensor in the Developing Assembly (M) was the specified value or lower.
• Remedy: [Related parts] - Drive section of the Developing Stirring Motor Unit (Developing Coupling (Small), Developing Coupling Joint, Developing Coupling Gear, Screw A Gear in the Developing Assembly) - Developing Stirring Motor Unit [Remedy] Perform the following in the order while checking whether the error is cleared. 1. Open the Front Inner Door Unit, and check the drive section of the Developing Stirring Motor Unit. If engagement is poor, rotate the gears and adjust the engagement. 2. Replace the Developing Stirring Motor Unit.

• Code: 023-0301-05
• Description: Developing Stirring Motor (C) error
• Causes: The lock signal of the Developing Stirring Motor (C) could not be detected within the specified period of time.
• Remedy: [Related parts] R1.00 - Harnesses connecting the Side Driver PCB (UN96/J1304), the Drawer Unit (J8031) and the Developing Stirring Motor (C) (M27/J7157) - Developing Stirring Motor (C) (M27) - Developing Assembly (C) - Side Driver PCB (UN96) [Remedy] Check/replace the related harness/cable, connector and parts.

• Code: 023-0302-05
• Description: Developing Stirring Motor (C) error
• Causes: The Developing Stirring Motor (C) was unlocked although it had been locked once.
• Remedy: [Related parts] R1.00 - Harnesses connecting the Side Driver PCB (UN96/J1304), the Drawer Unit (J8031) and the Developing Stirring Motor (C) (M27/J7157) - Developing Stirring Motor (C) (M27) - Developing Assembly (C) - Side Driver PCB (UN96) [Remedy] Check/replace the related harness/cable, connector and parts.