• Code: 002-0010-05
• Description: Fixing Thermistor low temperature detection error
• Causes: Turning OFF and then ON the power without clearing the error.
• Remedy: Go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR.

• Code: 003-0000-05
• Description: Fixing Thermistor temperature decrease error
• Causes: The Fixing Main Thermistor detects 70 degC or lower for 2 seconds or longer although the temperature reached above 100 degC after starting the Fixing Roller temperature control.
• Remedy: [Related parts] - Harness between the Main Driver PCB (UN78/J129, J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) - Harness between the Fixing Main Thermistor (THM01/J3271) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DC DRAWER) - Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J312 and J314) (Unit of replacement: CABLE, IH SIGNAL) - Harness between the Main Driver PCB (UN78/J108 and J101) and the Relay PCB (UN86/J522 and J515) (Unit of replacement: CABLE, SIGNAL) - Harness between the DC Controller PCB (UN01/J414, J411, J412 and J413) and the Main Driver PCB (UN78/J128, J126, J125 and J124) (Unit of replacement: CABLE, SIGNAL) - Fixing Main Thermistor (THM01) (Unit of replacement: THERMISTOR UNIT, MAIN) - Fixing Upper Unit (Unit of replacement: FIXING ASS'Y, UPPER) - Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS'Y) - Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS'Y) - Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) - DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS'Y) [Remedy] Check/replace the related harness/cable, connector and parts. After performing the remedy work, go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR. [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: 003-0010-05
• Description: Fixing Thermistor low temperature detection error
• Causes: Turning OFF and then ON the power without clearing the error.
• Remedy: Go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR.

• Code: 004-0010-05
• Description: Fixing Thermistor low temperature detection error
• Causes: Turning OFF and then ON the power without clearing the error.
• Remedy: Go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR.

• Code: 004-0205-05
• Description: Fixing Power Supply error
• Causes: Detect that the Fixing Main Thermistor is not connected.
• Remedy: [Related parts] - Harness between the Main Driver PCB (UN78/J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) - Harness between the Fixing Drawer Unit (J3001) and the Fixing Main Thermistor (THM01/J3271) (Unit of replacement: CABLE, FIXING DC DRAWER) - Fixing Main Thermistor (Unit of replacement: THERMISTOR UNIT, MAIN) - Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS'Y) [Remedy] Check/replace the related harness/cable, connector and parts. After performing the remedy work, go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR.

• Code: 005-0000-05
• Description: Fixing Cleaning Web absent error
• Causes: After noticing the Fixing Cleaning Web absent, the web was pulled out 2000 times.
• Remedy: Perform the following in the order while checking whether the error is cleared. 1. Replace the Fixing Cleaning Web. (Unit of replacement: CLEANER SUPPLY ROLL) 2. Replace the Fixing Cleaning Web Level Sensor (PS45). 3. Replace the DC Controller PCB (UN01). (Unit of replacement: DC CONTROLLER PCB ASS'Y) After performing the remedy work, perform the following. - Clear the counter value of the Fixing Cleaning Web (COPIER> COUNTER> MISC> FIXWEB). - Go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR. [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: 005-0001-05
• Description: Error in Fixing Cleaning Web Drive Solenoid connection
• Causes: Disconnection of the Fixing Cleaning Web Drive Solenoid was detected at power-on.
• Remedy: [Related parts] - Harnesses from the Fixing Cleaning Web Drive Solenoid to the Fixing Drawer Unit 1. Fixing Cleaning Web Drive Solenoid (SL09/J2162) to Relay Connector (9P) to Relay Connector (9P) (Unit of replacement: CABLE, FIXING MOTOR, 1, CABLE, FIXING MOTOR) 2. Relay Connector (9P) to Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DC DRAWER) - Harness between the Main Driver PCB (UN78/J129, J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) - Harness between the Main Driver PCB (UN78/J108 and J101) and the Relay PCB (UN86/J522 and J515) (Unit of replacement: CABLE, SIGNAL) - Harness between the Relay PCB (UN86/J512) and the DC Power Supply PCB (24V) (J202A) (Unit of replacement: CABLE, DC 24V, A) - Harness between the Relay PCB (UN86/J513) and the DC Power Supply PCB (24V) (J202B) (Unit of replacement: CABLE, DC 24V, B) - Harness between the AC Driver PCB (UN20/J606) and the DC Power Supply PCB (24V) (J102A/ J102B) (Unit of replacement: CABLE, AC MAIN) - Harness between the AC Driver PCB (UN20/J611) and the Relay PCB (UN86/J507F) (Unit of replacement: CABLE, AC DRIVER RELAY) - Fixing Cleaning Web Drive Solenoid (SL09) - DC Power Supply PCB (24V) (Unit of replacement: 24V POWER SUPPLY ASS'Y, LEFT) - DC Power Supply PCB (24V) (Unit of replacement: 24V POWER SUPPLY ASS'Y, RIGHT) - Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) - Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS'Y) - AC Driver PCB (Unit of replacement: AC DRIVER PCB ASS'Y) [Remedy] Check/replace the related harness/cable, connector and parts. After performing the remedy work, go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR.

• Code: 012-0001-05
• Description: Drum Motor error
• Causes: Lock error of the Drum Motor was detected.
• Remedy: [Related parts] - Harness between the Main Driver PCB (UN78/J109) and the Drum Motor (M01/J2138) (Unit of replacement: CABLE, MAIN, REAR UPPER) - Harnesses from the Relay PCB to the Drum Motor 1. Relay PCB (UN86/J520) to Relay Connector (5P) (Unit of replacement: CABLE, SIGNAL) 2. Relay Connector (5P) to Drum Motor (M01/J2151) (Unit of replacement: CABLE, MAIN, REAR UPPER) - Drum Motor (M01) - Drum Drive Unit (Unit of replacement: DRUM DRIVE ASS'Y) - Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS'Y) - Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) - DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS'Y) [Remedy] Perform the following in the order while checking whether the error is cleared. - If the gear group of the Drum Drive Unit is not rotated, replace the unit. - 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