• Code: EAE0
• Description: Receiving time time-out jam: The printing has been interrupted because of the communication error between the equipment and finisher when the paper is transported from the equipment to the finisher.
• Remedy: 1. Is the finisher working? 2. Check if the voltage (24V) is being supplied to the finisher. 3. Check the connection of the LGC board and CNV board. 4. Check if the harness connecting the CNV board and finisher I/F connector of the equipment side is open circuited. 5. Check if the harness connecting the I/F connector of the finisher side and finisher controller PC board is open circuited. 6. Replace the finisher controller PC board.

• Code: EB30
• Description: Ready time time-out jam: The equipment judges that the paper transport to the finisher is disabled because of the communication error between the equipment and finisher at the start of printing.
• Remedy: 1. Check if there is any paper in the equipment. Remove it if there is. 2. Check if the connector on the equipment is disconnected from the finisher or the harnesses are open circuited. Correct if any. 3. Replace the CNV board. 4. Replace the LGC board. 5. Replace the finisher controller PC board.

• Code: EB50
• Description: Paper remaining on the transport path: The multiple feeding of preceding paper caused the misfeeding of upcoming paper.
• Remedy: [EB50] Paper remaining on the transport path due to multiple feeding When the paper is fed from any of the 1st drawer, bypass feed unit or ADU: (When the paper is fed from the 1st drawer:) 1. Open the paper feed cover and check if there is any paper in front of the registration sensor (when the paper is fed from the 1st drawer). 2. Is the 1st drawer feed sensor working? (Perform the input check: 03-[FAX]ON/[1]/[G]) * If it is working properly, proceed to 11. If not, check 3 to 10 below. 3. Check if the connector CN348 on the LGC board is disconnected from the 1st drawer feed sensor or the harnesses are open circuited. Correct if any. 4. Replace the 1st drawer feed sensor. 5. Replace the LGC board. (When the paper is fed from the bypass feed unit:) 1. Is the bypass feed sensor working? (Perform the input check: 03-[FAX]ON/[4]/[D]) 2. Check if the connector CN347 on the LGC board is disconnected from the bypass feed sensor or the harnesses are open circuited. Correct if any. 3. Replace the bypass feed sensor. 4. Replace the LGC board. (When the paper is fed from the ADU:) 1. Is the ADU exit sensor working? (Perform the input check: 03-[FAX]ON/[4]/[A]) 2. Check if the connector CN338 on the LGC board is disconnected from the ADU exit sensor or the harnesses are open circuited. Check if the connectors CN211 and CN213 on the ADU board are disconnected. Correct if any. 3. Replace the ADU exit sensor. 4. Replace the ADU board. 5. Replace the LGC board. 6. Is the registration sensor working? (Perform the input check: 03-[FAX]OFF/[7]/[F]) 7. Check if the connector CN337 on the LGC board is disconnected from the registration sensor or the harnesses are open circuited. Correct if any. 8. Replace the registration sensor 9. Replace the LGC board. 10.Check the rollers. Replace them if they are worn out. When the paper is fed from any of the 2nd drawer, PFP or LCF: 1. Open the paper feed cover and check if there is any paper in front of the 1st drawer feed sensor. Remove it if there is. 2. Are the 1st/2nd drawer feed sensors working? (Perform the input check: 03-[FAX]ON/[1]/[G], /[1]/ [F]) * If it is working properly, proceed to 11. If not, check 3 to 10 below. 3. Check if the connector CN348 on the LGC board is disconnected from the 1st and 2nd drawer feed sensors or the harnesses are open circuited. Correct if any. 4. Replace the 1st/2nd drawer feed sensors. 5. Replace the LGC board. 6. Check the rollers. Replace them if they are worn out.

• Code: EB60
• Description: Paper remaining on the transport path: The multiple feeding of preceding paper caused the misfeeding of upcoming paper (redetection after no jam is detected at [EB50]).
• Remedy: 1. Open the paper feed cover and check if there is any paper in front of the registration sensor. Remove it if there is. * If the error still occurs, check the following. 2. Is the registration sensor working? (Perform the input check: 03-[All OFF]/[4]/[B]) * If it is working properly, proceed to 6. If not, check 3 to 5 below. 3. Check if the connector CN516 on the PFC board is disconnected from the registration sensor or the harnesses are open circuited. Correct if any. 4. Replace the registration sensor. 5. Replace the PFC board. 6. Check the rollers. Replace them if they are worn out.

• Code: ED10
• Description: Skew adjustment motor (M1) home position detection abnormality: The Skew adjustment motor is not at the home position. [MJ-1103/1104 (when MJ-6102 is installed)]
• Remedy: MJ-1103/1104 1. Check if there is any paper in the finisher or the on the transport path of the equipment. Remove it if there is. 2. Rotate skew adjustment motor and fix its mechanism if it does not rotate smoothly. 3. Check if the connectors on the hole punch controller PC board (HP board) are disconnected from the skew HP sensor (S2) and the skew adjustment motor, or the harnesses are open circuited. Correct if any. 4. Replace the skew adjustment motor. 5. Replace the hole punch control PC board.

• Code: ED11
• Description: Sideways adjustment motor (M2) home position detection error: The Sideways adjustment motor is not at the home position. [MJ-1103/1104 (when MJ6102 is installed)]
• Remedy: MJ-1103/1104 1. Check if there is any paper on the transport path and remove it if there is. 2. Rotate sideways adjustment motor and fix its mechanism if it does not rotate smoothly. 3. Check if the connectors on the hole punch controller PC board (HP board) are disconnected from the sideways deviation HP sensor (S3)and the sideways adjustment motor, or the harnesses are open circuited. Correct if any. 4. Replace the sideways adjustment motor. 5. Replace the hole punch control PC board.

• Code: ED12
• Description: Shutter home position error: The shutter is not at the home position. [MJ-1103/1104]
• Remedy: MJ-1103/1104 1. Open and close the shutter. If there is any mechanical problem, fix its mechanism. 2. Check if the connectors on the finisher controller PC board are disconnected from the shutter opening/closing sensor (S4) and the shutter clutch (CLT1), or the harnesses are open circuited. Correct if any. 3. Replace the shutter clutch (CLT1). 4. Replace the shutter opening/closing sensor (S4). 5. Replace the finisher controller PC board.

• Code: ED13
• Description: Front alignment plate home position error: The front alignment plate is not at the home position. [MJ1103/1104]
• Remedy: MJ-1103/1104 1. Move the front alignment plate. If there is any mechanical problem, fix its mechanism. 2. Check if the connectors on the finisher controller PC board are disconnected from the front alignment plate home position sensor (S7) and the front alignment motor (M9), or the harnesses are open circuited. Correct if any. 3. Replace the front alignment motor (M9). 4. Replace the front alignment plate home position sensor (S7). 5. Replace the finisher controller PC board.