• Code: E5F5 8002
• Description: Stitcher (Front) HP error. The stitcher (front) does not come off the Stitcher HP Switch (Front) although the Stitcher Motor (Front) has been driven for 0.48 seconds.
• Remedy: STAPLE FIN-U1/BOOKLET FIN-U1 [Related parts] • Harnesses and connectors from the Saddle Stitcher Controller PCB to the Stitcher Unit (Front) • Stitcher Unit (Rear) (including the Stitcher Motor (Front) (M7) and the Stitcher HP Switch (Front) (SW7)) • Saddle Stitcher Controller PCB (PCB2) [Remedy] Check/replace the corresponding harnesses/cables or connectors or the parts.

• Code: E5F6 8001
• Description: Paper Pushing Plate HP error. The Saddle Paper Pushing Plate HP Sensor does not detect the paper pushing plate although the Saddle Paper Pushing Plate Motor has been driven for 0.5 seconds.
• Remedy: STAPLE FIN-U1/BOOKLET FIN-U1 [Related parts] • Harnesses and connectors from the Saddle Stitcher Controller PCB to the Saddle Paper Pushing Plate HP Sensor • Harnesses and connectors from the Saddle Stitcher Controller PCB to the Saddle Paper Pushing Plate Motor • Paper pushing plate drive mechanism • Saddle Paper Pushing Plate HP Sensor (PI14) • Saddle Paper Pushing Plate Motor (M8) • Saddle Stitcher Controller PCB (PCB2) [Remedy] Check/replace the corresponding harnesses/cables or connectors or the parts.

• Code: E5F6 8002
• Description: Paper Pushing Plate HP error. The paper pushing plate does not come off the Saddle Paper Pushing Plate HP Sensor although the Saddle Paper Pushing Plate Motor has been driven for 0.15 seconds.
• Remedy: STAPLE FIN-U1/BOOKLET FIN-U1 [Related parts] • Harnesses and connectors from the Saddle Stitcher Controller PCB to the Saddle Paper Pushing Plate HP Sensor • Harnesses and connectors from the Saddle Stitcher Controller PCB to the Saddle Paper Pushing Plate Motor • Paper pushing plate drive mechanism • Saddle Paper Pushing Plate HP Sensor (PI14) • Saddle Paper Pushing Plate Motor (M8) • Saddle Stitcher Controller PCB (PCB2) [Remedy] Check/replace the corresponding harnesses/cables or connectors or the parts.

• Code: E5F6 8003
• Description: Saddle Paper Pushing Plate Motor clock error. The clock detection of the Saddle Paper Pushing Plate Motor became 6 clocks or less.
• Remedy: STAPLE FIN-U1/BOOKLET FIN-U1 [Related parts] • Harnesses and connectors from the Saddle Stitcher Controller PCB to the Saddle Paper Pushing Plate Motor Clock Sensor • Harnesses and connectors from the Saddle Stitcher Controller PCB to the Saddle Paper Pushing Plate Motor • Paper pushing plate drive mechanism • Saddle Paper Pushing Plate Motor Clock Sensor (PI1) • Saddle Paper Pushing Plate Motor (M8) • Saddle Stitcher Controller PCB (PCB2) [Remedy] Check/replace the corresponding harnesses/cables or connectors or the parts.

• Code: E5F6 8004
• Description: Paper Pushing Plate position error. The paper pushing plate does not come off the paper folding position although the Saddle Paper Pushing Plate Motor has been driven for 0.1 seconds.
• Remedy: STAPLE FIN-U1/BOOKLET FIN-U1 [Related parts] • Harnesses and connectors from the Saddle Stitcher Controller PCB to the Saddle Paper Pushing Plate Top Position Sensor • Harnesses and connectors from the Saddle Stitcher Controller PCB to the Saddle Paper Pushing Plate Motor • Paper pushing plate drive mechanism • Saddle Paper Pushing Plate Top Position Sensor (PI15) • Saddle Paper Pushing Plate Motor (M8) • Saddle Stitcher Controller PCB (PCB2) [Remedy] Check/replace the corresponding harnesses/cables or connectors or the parts.

• Code: E5F6 8005
• Description: Paper Pushing Plate position error. The paper pushing plate does not return to the paper pushing position although the Saddle Paper Pushing Plate Motor has been driven for 0.5 seconds.
• Remedy: STAPLE FIN-U1/BOOKLET FIN-U1 [Related parts] • Harnesses and connectors from the Saddle Stitcher Controller PCB to the Saddle Paper Pushing Plate Top Position Sensor • Harnesses and connectors from the Saddle Stitcher Controller PCB to the Saddle Paper Pushing Plate Motor • Paper pushing plate drive mechanism • Saddle Paper Pushing Plate Top Position Sensor (PI15) • Saddle Paper Pushing Plate Motor (M8) • Saddle Stitcher Controller PCB (PCB2) [Remedy] Check/replace the corresponding harnesses/cables or connectors or the parts.

• Code: E602 0001
• Description: HDD error. HDD failed to be Ready, or HDD was not formatted. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Remedy: [Related parts] • Cable between the Main Controller PCB (UN05) and the HDD (Unit of replacement: CABLE, SATA POWER, CABLE, SATA SIGNAL) • Encryption Board (if it is installed) • HDD (Unit of replacement: HARD DISK DRIVE) • Main Controller PCB (UN05) (Unit of replacement: MAIN CONTROLLER PCB ASS'Y) [Remedy] Perform the following in the order while checking whether the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. [CAUTION] If the Encryption Board is installed, check the connection of the board. 2. Turn ON the main power, and check whether the error is cleared. 3. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> "0", and execute "HD-CLEAR". Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/ Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 5. If the Encryption Board is installed, remove the board and then format the HDD again. If the error is cleared, replace the Encryption Board. 6. After replacing the HDD, format the HDD. 7. Replace the Main Controller PCB.

• Code: E602 0101
• Description: HDD error. An error was detected in the PDL-related file storage area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Remedy: [Related parts] • Cable between the Main Controller PCB (UN05) and the HDD (Unit of replacement: CABLE, SATA POWER, CABLE, SATA SIGNAL) • HDD (Unit of replacement: HARD DISK DRIVE) • Main Controller PCB (UN05) (Unit of replacement: MAIN CONTROLLER PCB ASS'Y) [Remedy] Perform the following in the order while checking whether the error is cleared. 1. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> "1", and execute "HD-CHECK". Then, turn OFF and then ON the main power. 2. Enter safe mode using (2+8) startup, and execute [4] Clear/ Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 3. After replacing the HDD, format the HDD. 4. Replace the Main Controller PCB.