Sharp MXM1100常见故障代码描述,英文手册2
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Code: F1-33
Description:
Punch shift motor trouble. Abnormality of the punch shift motor for resist shifting of the punch unit in the finisher
Causes:
Motor lock, motor harness short / open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the punch shift motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-34
Description:
Punch motor trouble. Abnormality of the punch staple drive motor of the punch unit in the finisher
Causes:
Motor lock, motor harness short/open, control PWB trouble, home position sensor trouble, connection harness /connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the punch motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-35
Description:
Horizontal resist detection motor trouble. Abnormality of the paper sensor shift motor for punch positioning of the punch unit in the finisher
Causes:
Motor lock, motor harness short / open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the horizontal resist detection motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-43
Description:
Saddle jogger motor trouble. Jogger shift motor abnormality in the stapler compiler of the saddle unit.
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-21 to check the operation of the saddle jogger motor. Check connection from the control PWB to the motor, and turn OFF/ON the power. Replace the control PWB and the sensor part.
Code: F1-44
Description:
Center binding stapler rear trouble (finisher saddle unit inserter) Staple motor 3 (center binding rear) trouble (saddle finisher). Staple unit drive motor abnormality on the rear side of the saddle section.
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 and Sim. 3-21 to check the operation of the center binding rear side staple motor. Check connection from the control PWB to the motor, and turn OFF / ON the power. Replace the control PWB and the sensor part.
Code: F1-45
Description:
Center binding stapler front trouble (finisher saddle unit inserter) Staple motor 2 (center binding front) trouble (saddle finisher). Staple unit drive motor abnormality on the front side of the saddle sectior
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 and Sim. 3-21 to check the operation of the center binding front side staple motor. Check connection from the control PWB to the motor, and turn OFF / ON the power. Replace the control PWB and the sensor part.
Code: F1-46
Description:
Rear edge fence shift motor trouble (finisher saddle unit inserter) Rear edge fence motor trouble (saddle finisher). Staple compiler rear edge fence shift motor abnormality in the saddle section
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 and Sim. 3-21 to check the operation of the rear edge fence motor. Check connection from the control PWB to the motor, and turn OFF /ON the power. Replace the control PWB and the sensor part.
Code: F1-47
Description:
Drive collar oscillation motor trouble. Drive collar oscillation motor abnormality in the finisher staple compiler.
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 and Sim. 3-21to check the operation of the jogger motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-48
Description:
Saddle discharge motor trouble. Bundle paper transport / discharge drive motor abnormality in the saddle unit
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-21 to check the operation of the saddle discharge motor. Check connection from the control PWB to the motor, and turn OFF /ON the power. Replace the control PWB and the sensor part.
Code: F1-50
Description:
Finisher incompatible trouble. An incompatible after-process unit is detected.
Causes:
An incompatible after-process unit is installed.
Remedy:
Install the proper option unit.
Code: F1-60
Description:
Communication trouble between peripheral devices (inserter detection). Communication abnormality between the units connected to the lower stream of the inserter / No response is made to a command send from the inserter
Causes:
Communication line noises, control PWB trouble, connection trouble, connection harness breakage.
Remedy:
Turn OFF /ON the power. Check connection of the connector with the lower stream machine of the inserter. Replace the control PWB of the lower stream machine of the saddle unit.
Code: F1-64
Description:
No. 1 pickup motor trouble. The paper feed roller drive motor abnormality in the inserter upper side paper feed section
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-31 to check the operation of the No. 1 pickup motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-65
Description:
No. 2 pickup motor trouble. The paper feed roller drive motor abnormality in the inserter lower side paper feed section
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-31 to check the operation of the No. 2 pickup motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-66
Description:
No. 1 lift motor trouble (finisher saddle unit inserter) Lift motor 1 trouble (booklet maker). The tray lift-up drive motor abnormality in the inserter upper side paper feed section
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness/connector connection trouble.
Remedy:
Use Sim. 3-31 to check the operation of the No. 1 lift motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-67
Description:
No. 2 lift motor trouble (finisher saddle unit inserter) Lift motor 2 trouble (booklet maker). The tray lift-up drive motor abnormality in the inserter lower side paper feed section
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness/connector connection trouble.
Remedy:
Use Sim. 3-31 to check the operation of the No. 2 lift motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-70
Description:
Communication trouble between peripheral devices (Z-folding machine detection). Communication abnormality between the units connected to the lower stream of the Z-folding unit / No response is made to a command send from the Z-folding unit
Causes:
Communication line noises, control PWB trouble, connection trouble, connection harness breakage.
Remedy:
Turn OFF /ON the power. Check connection of the connector with the lower stream machine of the Zfolding machine. Replace the control PWB of the lower stream machine of the inserter.
Code: F1-71
Description:
Varistor abnormality. Varistor abnormality is detected on the Z-folding unit control PWB
Causes:
A high voltage noise such as lighting surge has occurred, or PWB trouble.
Remedy:
Replace the PWB.
Code: F1-72
Description:
Z-folding machine EEPROM abnormality. Data write error to the EEPROM on the Z-folding unit
Causes:
Control PWB trouble, garbles data due to line noise.
Remedy:
Use the simulation to rewrite the data and check again. If the trouble occurs after recheck, replace the PWB.
Code: F1-73
Description:
Separation sensor adjustment abnormality. The sensor input value does not become the proper level in the automatic adjustment of the separation sensor.
Causes:
Trouble the sensor. Trouble the control PWB.
Remedy:
Replace the sensor. Replace the control PWB.
Code: F1-74
Description:
Pressure sensor adjustment abnormality. The sensor input value does not become the proper level in the automatic adjustment of the pressure sensor.
Causes:
Trouble the sensor. Trouble the control PWB.
Remedy:
Replace the sensor. Replace the control PWB.
Code: F1-75
Description:
Upper stopper motor trouble. Z-folding unit upper stopper drive motor abnormality
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-41 to check the operation of the upper stopper motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-76
Description:
Lower stopper motor trouble. Z-folding machine lower stopper drive motor abnormality
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-41 to check the operation of the lower stopper motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-77
Description:
Folding motor trouble. Z-folding machine paper folding drive motor abnormality
Causes:
Motor lock, control PWB trouble, encoder sensor trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-41 to check the operation of the folding motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-83
Description:
Lead edge stopper motor trouble. The paper lead edge stopper drive motor abnormality in the finisher compiler.
Causes:
Motor lock, control PWB trouble, encoder sensor trouble, connection harness/connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the lead edge stopper motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-84
Description:
Movable fence motor trouble. Movable fence motor abnormality in the finisher compiler
Causes:
Motor lock, motor harness short / open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the movable fence motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-85
Description:
Return transport motor trouble. Return transport motor abnormality in the finisher compiler
Causes:
Motor lock, motor harness short / open, control PWB trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the return transport motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-86
Description:
Return drive motor trouble (finisher saddle unit inserter) Return collar oscillation motor trouble (saddle finisher). Return drive motor abnormality in the finisher compiler
Causes:
Motor lock, motor harness short/open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the return drive motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-87
Description:
Shift jogger motor trouble. Finisher shift tray section jogger drive motor abnormality
Causes:
Motor lock, motor harness short / open, control PWB trouble, home position sensor trouble, connection harness/connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the shift jogger motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-88
Description:
Shift jogger retract motor trouble. Abnormality of the drive motor which retracts the jogger in the shift tray section of the finisher from the tray
Causes:
Motor lock, motor harness short / open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the shift jogger retracting motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-89
Description:
Shift motor trouble. Abnormality of the shift unit drive motor in the shift tray paper exit section of the finisher
Causes:
Motor lock, motor harness short/open, control PWB trouble, home position sensor trouble, connection harness/connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the shift motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F2-00
Description:
Toner control sensor open.
Causes:
Connector and harness trouble. Connector not connected. Developer empty, or abnormally little developer. Sensor abnormality.
Remedy:
Check connection of the harness of the toner control sensor. Check connection of the interface harness on the rear side of the developer tank. Check connection of the connector and the harness to the main PWB. Check for disconnection of the harness. If the trouble is not canceled, replace the sensor, or replace the developing unit.
Code: F2-02
Description:
Toner supply abnormality. Toner end though the remaining quantity is not 0%. The count value of the toner cartridge motor rotation sensor exceeds the level 3 times greater than the specified level.
Causes:
Toner motor section connector harness trouble. Toner motor and toner density sensor trouble.
Remedy:
Check connection of the connector in the toner motor section. Check connection of the connector harness (TM) to the main PWB. Check the output of the toner density sensor (SIM 25-1). Replace the toner cartridge (CRUM). If the trouble still remains after replacement of the toner cartridge (CRUM), check the developing unit.
Code: F2-04
Description:
An improper toner cartridge is detected. Improper data are found in the CRUM content when detection the normal CRUM of the cartridge
Causes:
An improper cartridge is inserted. Toner cartridge trouble.
Remedy:
Replace the toner cartridge.
Code: F2-05
Description:
Toner cartridge CRUM error. Read/write operation of theCRUMcannot be performed
Causes:
CRUM trouble. Contact trouble or disconnection of the connector and the harness between the PCU and the toner cartridge. Control PWB (PCU) trouble.
Remedy:
Replace the toner cartridge. Check the connector and the harness between the PCU and the toner cartridge. Replace the PCU PWB.
Code: F2-06
Description:
CRUMID error. Installed CRUMID trouble
Causes:
An improper cartridge is inserted. Toner cartridge trouble.
Remedy:
Replace the toner cartridge.
Code: F2-31
Description:
Process control trouble (OPC drum surface reflection rate abnormality). Density sensor harness open or short, sensor detection trouble
Causes:
Density sensor dirt, density sensor trouble. Density sensor harness connection trouble. PCU PWB Trouble. Drum surface state abnormality. Drum charging state abnormality.
Remedy:
Check connection of the harness and the connector of the sensor. Check the PCU PWB. Check for dirt on the sensor section. Clean or replace as needed. Check the drum surface condition. Use Sim. 44-2 to check the operation. Execute DARK V0 of Sim. Sim. 44- 3 to check the operation.
Code: F2-33
Description:
Surface potential sensor abnormality trouble. Front surface potential sensor open or short, sensor detection trouble
Causes:
Sensor dirt, sensor trouble. Surface potential sensor harness connection trouble. PCU PWB Trouble. Drum surface state abnormality. Grid high voltage output trouble. Drum charging abnormality due to dirt on the MC grid. The drum life is reached.
Remedy:
Check connection of the harness and the connector of the sensor. Check the PCU PWB. Check for dirt on the MC grid. Clean or replace as needed. Check the drum surface condition. Use Sim. 22-1 to check the drum life meter. If it is 100%, it means that the drum life is reached, and maintenance must be performed. Use Sim. 44-3 to execute DARK V0 and check the operation. Check the grid high voltage output.
Code: F2-39
Description:
Process thermistor breakdown. Process thermistor open
Causes:
Process thermistor trouble. Process thermistor harness connection trouble. PCU PWB trouble.
Remedy:
Check connection of the harness and the connector in the process thermistor. Check the PCU PWB.
Code: F2-47
Description:
Room temperature thermistor breakdown. Room temperature thermistor open or short
Causes:
Room temperature thermistor trouble, room temperature thermistor harness connection trouble, PCU PWB trouble.
Remedy:
Check connection of the room temperature harness / connector. Check the PCU PWB.
Code: F2-58
Description:
Process humidity sensor breakdown. Process humidity sensor open
Causes:
Process humidity sensor trouble. Process humidity sensor harness connection trouble. PCU PWB trouble.
Remedy:
Check connection of the harness and the connector of the process humidity sensor. Check the PCU PWB.
Code: F2-59
Description:
Room humidity thermistor trouble. Room temperature humidity sensor open
Causes:
Room temperature humidity sensor trouble, room temperature humidity sensor harness connection trouble, PCU PWB trouble.
Remedy:
Check connection of the room temperature humidity sensor harness/connector. Check the PCU PWB.
Code: F3-12
Description:
Machine cassette 1 lift-up trouble. LUD1 is not turned ON within the specified time.
Causes:
LUD1 sensor trouble. Cassette 1 lift-up motor trouble. Harness connection trouble of PCU PWB, the lift-up unit, and the paper feed unit.
Remedy:
Check connection of the harness and the connector of LUD1. Check the lift-up unit.
Code: F3-22
Description:
Machine cassette 2 lift-up trouble. LUD2 is not turned on within the specified time.
Causes:
LUD2 sensor trouble. Cassette 2 lift-up motor trouble. Harness connection trouble of PCU PWB, the lift-up unit, and the paper feed unit.
Remedy:
Check the harness and the connector of LDU2. Check the lift-up unit.
Code: F3-32
Description:
Machine cassette 3 lift-up trouble. LUD3 is not turned ON within the specified time.
Causes:
LUD3 sensor trouble. Cassette 3 lift-up motor trouble. Harness connection trouble of PCU PWB, the lift-up motor, and the paper feed unit.
Remedy:
Check the harness and the connector of LUD3. Check the lift-up unit.
Code: F3-42
Description:
Machine cassette 4 lift-up trouble. LUD4 is not turned ON within the specified time.
Causes:
LUD4 sensor trouble. Cassette 4 lift-up motor trouble. Harness connection trouble of PCU PWB, the lift-up motor, and the paper feed unit
Remedy:
Check LUD4 and the harness and the connector. Check the lift-up unit.
Code: F4-38
Description:
38 (V) voltage trouble. 38V voltage fall or 38V disconnected.
Causes:
Connection failure or disconnection of the connector and the harness. PCU PWB trouble. Power unit trouble, or blown fuse. HL PWB trouble. (relay)
Remedy:
Check the connector and the harness of the power line. Check the power voltage of 38V in the power unit and the PCU PWB. Check for blown fuse in the power unit. (Main power: F208)
Code: F5-10
Description:
Lamp thermistor open detection trouble (SCU detection). The thermistor open is detected.
Causes:
Thermistor abnormality, thermistor related harness and circuit trouble.
Remedy:
Check the thermistor related circuits (Thermistor PWB, SCNCNT PWB) and their harness and the connector.
Code: F5-12
Description:
Lamp thermistor abnormality detection (SCU detection). An abnormal temperature is detected.
Causes:
Thermistor abnormality, thermistor related harness and circuit trouble, fan filter clogging.
Remedy:
Check the thermistor related circuits (thermistor PWB, SCNCNT PWB) and their harness and the connector.
Code: F6-00
Description:
Communication trouble between the MFP and the FAX (MFP detection). Communication establishment error, framing error, parity error, protocol error
Causes:
FAX unit PWB connector connection trouble. FAX unit PWB - ICU PWB harness trouble. FAX unit PWB mother board connector pin breakage. FAX unit ROM trouble / No ROM/ Reverse insertion of ROM/ROM pin breakage.
Remedy:
Check connection of the connector and the harness between the FAX unit PWB and the ICU PWB. Check grounding of the machine. Check the ROM of the FAX unit PWB.
Code: F6-01
Description:
FAX PWB EEPROM read / write error. Access error to EEPROM (read / write)
Causes:
EEPROM trouble. FAX PWB EEPROM access circuit trouble.
Remedy:
Check that no trouble occurs after replacement of the EEPROM. Check that access can be normally made with Sim. 66-3 Memory check. If the PWB is replaced, the adjustment is not required.
Code: F6-04
Description:
FAX MODEM operation abnormality. FAX PWB MODEM chip operation trouble
Causes:
FAX PWB MODEM chip operation trouble. The MODEM chip in the FAX PWB cannot be accessed.
Remedy:
Replace the MODEM chip in the FAX PWB. Replace the FAX PWB.
Code: F6-21
Description:
Combination error of the TEL / LIU PWB and the FAX soft switch
Causes:
The destination of the TEL / LIU PWB which is installed differs. The FAX PWB information (soft switch) differs. The TEL / LIU PWB abnormality.
Remedy:
Check the destination of the TEL / LIU PWB. Check the FAX PWB information (soft switch). Replace the TEL / LIU PWB.
Code: F6-30
Description:
Access error to the power controller on the FAX PWB. (FAX detection). Access error to the power controller (read /write)
Causes:
Power controller trouble. FAX PWB power controller access circuit trouble. Power controller program write error. (Or, the power controller program is not written.)
Remedy:
Use Sim. 66-42 to rewrite the power controller program. Replace the chip. When replaced, rewrite of the power controller program with Sim. 66-42 is required. Replace the FAX PWB.
Code: F6-97
Description:
FAX PWB skating trouble. The FAX PWB model identification does not match the machine model.
Causes:
The FAX PWB model does not match the machine model.
Remedy:
Replace the FAX PWB with one whose model matches the machine model.
Code: F6-98
Description:
Combination error between the FAX PWB destination information and the machine destination information
Causes:
The destination information written in the EEPROM on the FAX PWB does not match the destination information of the machine (set with Sim. 26 - 6).
Remedy:
Check the FAX PWB destination. Check themachine destination setting. (SIM26-6 ) Use the proper combination between the machine and the FAX PWB.
Code: F9-00
Description:
Communication trouble between the controller and the printer controller (FIERY).
Causes:
Printer controller ICU PWB cable trouble. Printer controller trouble. ICU PWB trouble.
Remedy:
Check connection of the printer controller cable. Repair or replace the printer controller. After checking, turn OFF /ON the power of the machine and the printer controller.
Code: FF-00
Description:
Double feed detection trouble (PCU)
Causes:
Double feed sensor abnormality. Harness / circuit trouble related to the double feed sensor. Insertion failure of the drawer connector of the PS unit.
Remedy:
Check the circuit related to the double feed sensor and the harness and the connector. Replace the double feed detection PWB and the sensor.
Code: FF-10
Description:
Double feed detection trouble (SCU)
Causes:
Double feed sensor abnormality. Harness/circuit trouble related to the double feed sensor.
Remedy:
Check the circuit related to the double feed sensor and the harness and the connector. Replace the double feed detection PWB and the sensor.
Code: H2-00
Description:
Non-contact main thermistor (detection) open (RTH1-d_D)
Causes:
Thermistor trouble, control PWB trouble. Fusing section connector trouble. AC power source trouble. The fusing unit is not installed.
Remedy:
Check connection of the harness and the connector from the thermistor to the control PWB.
Code: H2-01
Description:
Sub thermistor open (RTH2)
Causes:
Thermistor trouble, control PWB trouble Fusing section connector trouble AC power source trouble The fusing unit is not installed.
Remedy:
Check connection of the harness and the connector from the thermistor to the control PWB.
Code: H2-02
Description:
Lower thermistor open (PRTH)
Causes:
Thermistor trouble, control PWB trouble. Fusing section connector trouble. AC power source trouble. The fusing unit is not installed.
Remedy:
Check connection of the harness and the connector from the thermistor to the control PWB.
Code: H2-03
Description:
Non-contact main thermistor (reparation) open (RTH1-d_C)
Causes:
Thermistor trouble, control PWB trouble, fusing section connector connection trouble, AC power trouble. Fusing unit not installed.
Remedy:
Check the harness and the connector between the thermistor and the control PWB.
Code: H3-00
Description:
Non-contact main thermistor high temperature trouble (RTH1_d). The fusing temperature in the PWB exceeds the specified level
Causes:
Thermistor trouble, control PWB trouble. Fusing section connector connection trouble. AT power source trouble
Remedy:
Check blinking of the heater lamp with Sim. 5-2. If the heater lamp blinks normally, check the thermistor and the harness. Check the thermistor input circuit section of the control PWB. It the lamp keeps ON, check the AC PWB, the control PWB lamp control circuit. Cancel the trouble with Sim. 14.
Code: H3-01
Description:
Sub thermistor high temperature trouble (RTH2). The fusing temperature in the PWB exceeds the specified level
Causes:
Thermistor trouble, control PWB trouble. Fusing section connector connection trouble. AT power source trouble
Remedy:
Check blinking of the heater lamp with Sim. 5-2. If the heater lamp blinks normally, check the thermistor and the harness. Check the thermistor input circuit section of the control PWB. It the lamp keeps ON, check the AC PWB, the control PWB lamp control circuit. Cancel the trouble with Sim. 14.
Description:
Punch shift motor trouble. Abnormality of the punch shift motor for resist shifting of the punch unit in the finisher
Causes:
Motor lock, motor harness short / open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the punch shift motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-34
Description:
Punch motor trouble. Abnormality of the punch staple drive motor of the punch unit in the finisher
Causes:
Motor lock, motor harness short/open, control PWB trouble, home position sensor trouble, connection harness /connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the punch motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-35
Description:
Horizontal resist detection motor trouble. Abnormality of the paper sensor shift motor for punch positioning of the punch unit in the finisher
Causes:
Motor lock, motor harness short / open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the horizontal resist detection motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-43
Description:
Saddle jogger motor trouble. Jogger shift motor abnormality in the stapler compiler of the saddle unit.
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-21 to check the operation of the saddle jogger motor. Check connection from the control PWB to the motor, and turn OFF/ON the power. Replace the control PWB and the sensor part.
Code: F1-44
Description:
Center binding stapler rear trouble (finisher saddle unit inserter) Staple motor 3 (center binding rear) trouble (saddle finisher). Staple unit drive motor abnormality on the rear side of the saddle section.
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 and Sim. 3-21 to check the operation of the center binding rear side staple motor. Check connection from the control PWB to the motor, and turn OFF / ON the power. Replace the control PWB and the sensor part.
Code: F1-45
Description:
Center binding stapler front trouble (finisher saddle unit inserter) Staple motor 2 (center binding front) trouble (saddle finisher). Staple unit drive motor abnormality on the front side of the saddle sectior
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 and Sim. 3-21 to check the operation of the center binding front side staple motor. Check connection from the control PWB to the motor, and turn OFF / ON the power. Replace the control PWB and the sensor part.
Code: F1-46
Description:
Rear edge fence shift motor trouble (finisher saddle unit inserter) Rear edge fence motor trouble (saddle finisher). Staple compiler rear edge fence shift motor abnormality in the saddle section
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 and Sim. 3-21 to check the operation of the rear edge fence motor. Check connection from the control PWB to the motor, and turn OFF /ON the power. Replace the control PWB and the sensor part.
Code: F1-47
Description:
Drive collar oscillation motor trouble. Drive collar oscillation motor abnormality in the finisher staple compiler.
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 and Sim. 3-21to check the operation of the jogger motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-48
Description:
Saddle discharge motor trouble. Bundle paper transport / discharge drive motor abnormality in the saddle unit
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-21 to check the operation of the saddle discharge motor. Check connection from the control PWB to the motor, and turn OFF /ON the power. Replace the control PWB and the sensor part.
Code: F1-50
Description:
Finisher incompatible trouble. An incompatible after-process unit is detected.
Causes:
An incompatible after-process unit is installed.
Remedy:
Install the proper option unit.
Code: F1-60
Description:
Communication trouble between peripheral devices (inserter detection). Communication abnormality between the units connected to the lower stream of the inserter / No response is made to a command send from the inserter
Causes:
Communication line noises, control PWB trouble, connection trouble, connection harness breakage.
Remedy:
Turn OFF /ON the power. Check connection of the connector with the lower stream machine of the inserter. Replace the control PWB of the lower stream machine of the saddle unit.
Code: F1-64
Description:
No. 1 pickup motor trouble. The paper feed roller drive motor abnormality in the inserter upper side paper feed section
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-31 to check the operation of the No. 1 pickup motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-65
Description:
No. 2 pickup motor trouble. The paper feed roller drive motor abnormality in the inserter lower side paper feed section
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-31 to check the operation of the No. 2 pickup motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-66
Description:
No. 1 lift motor trouble (finisher saddle unit inserter) Lift motor 1 trouble (booklet maker). The tray lift-up drive motor abnormality in the inserter upper side paper feed section
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness/connector connection trouble.
Remedy:
Use Sim. 3-31 to check the operation of the No. 1 lift motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-67
Description:
No. 2 lift motor trouble (finisher saddle unit inserter) Lift motor 2 trouble (booklet maker). The tray lift-up drive motor abnormality in the inserter lower side paper feed section
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness/connector connection trouble.
Remedy:
Use Sim. 3-31 to check the operation of the No. 2 lift motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-70
Description:
Communication trouble between peripheral devices (Z-folding machine detection). Communication abnormality between the units connected to the lower stream of the Z-folding unit / No response is made to a command send from the Z-folding unit
Causes:
Communication line noises, control PWB trouble, connection trouble, connection harness breakage.
Remedy:
Turn OFF /ON the power. Check connection of the connector with the lower stream machine of the Zfolding machine. Replace the control PWB of the lower stream machine of the inserter.
Code: F1-71
Description:
Varistor abnormality. Varistor abnormality is detected on the Z-folding unit control PWB
Causes:
A high voltage noise such as lighting surge has occurred, or PWB trouble.
Remedy:
Replace the PWB.
Code: F1-72
Description:
Z-folding machine EEPROM abnormality. Data write error to the EEPROM on the Z-folding unit
Causes:
Control PWB trouble, garbles data due to line noise.
Remedy:
Use the simulation to rewrite the data and check again. If the trouble occurs after recheck, replace the PWB.
Code: F1-73
Description:
Separation sensor adjustment abnormality. The sensor input value does not become the proper level in the automatic adjustment of the separation sensor.
Causes:
Trouble the sensor. Trouble the control PWB.
Remedy:
Replace the sensor. Replace the control PWB.
Code: F1-74
Description:
Pressure sensor adjustment abnormality. The sensor input value does not become the proper level in the automatic adjustment of the pressure sensor.
Causes:
Trouble the sensor. Trouble the control PWB.
Remedy:
Replace the sensor. Replace the control PWB.
Code: F1-75
Description:
Upper stopper motor trouble. Z-folding unit upper stopper drive motor abnormality
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-41 to check the operation of the upper stopper motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-76
Description:
Lower stopper motor trouble. Z-folding machine lower stopper drive motor abnormality
Causes:
Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-41 to check the operation of the lower stopper motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-77
Description:
Folding motor trouble. Z-folding machine paper folding drive motor abnormality
Causes:
Motor lock, control PWB trouble, encoder sensor trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-41 to check the operation of the folding motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-83
Description:
Lead edge stopper motor trouble. The paper lead edge stopper drive motor abnormality in the finisher compiler.
Causes:
Motor lock, control PWB trouble, encoder sensor trouble, connection harness/connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the lead edge stopper motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-84
Description:
Movable fence motor trouble. Movable fence motor abnormality in the finisher compiler
Causes:
Motor lock, motor harness short / open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the movable fence motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-85
Description:
Return transport motor trouble. Return transport motor abnormality in the finisher compiler
Causes:
Motor lock, motor harness short / open, control PWB trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the return transport motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-86
Description:
Return drive motor trouble (finisher saddle unit inserter) Return collar oscillation motor trouble (saddle finisher). Return drive motor abnormality in the finisher compiler
Causes:
Motor lock, motor harness short/open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the return drive motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-87
Description:
Shift jogger motor trouble. Finisher shift tray section jogger drive motor abnormality
Causes:
Motor lock, motor harness short / open, control PWB trouble, home position sensor trouble, connection harness/connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the shift jogger motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-88
Description:
Shift jogger retract motor trouble. Abnormality of the drive motor which retracts the jogger in the shift tray section of the finisher from the tray
Causes:
Motor lock, motor harness short / open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the shift jogger retracting motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F1-89
Description:
Shift motor trouble. Abnormality of the shift unit drive motor in the shift tray paper exit section of the finisher
Causes:
Motor lock, motor harness short/open, control PWB trouble, home position sensor trouble, connection harness/connector connection trouble.
Remedy:
Use Sim. 3-3 to check the operation of the shift motor. Check connection from the control PWB to the motor. Replace the control PWB and the sensor part.
Code: F2-00
Description:
Toner control sensor open.
Causes:
Connector and harness trouble. Connector not connected. Developer empty, or abnormally little developer. Sensor abnormality.
Remedy:
Check connection of the harness of the toner control sensor. Check connection of the interface harness on the rear side of the developer tank. Check connection of the connector and the harness to the main PWB. Check for disconnection of the harness. If the trouble is not canceled, replace the sensor, or replace the developing unit.
Code: F2-02
Description:
Toner supply abnormality. Toner end though the remaining quantity is not 0%. The count value of the toner cartridge motor rotation sensor exceeds the level 3 times greater than the specified level.
Causes:
Toner motor section connector harness trouble. Toner motor and toner density sensor trouble.
Remedy:
Check connection of the connector in the toner motor section. Check connection of the connector harness (TM) to the main PWB. Check the output of the toner density sensor (SIM 25-1). Replace the toner cartridge (CRUM). If the trouble still remains after replacement of the toner cartridge (CRUM), check the developing unit.
Code: F2-04
Description:
An improper toner cartridge is detected. Improper data are found in the CRUM content when detection the normal CRUM of the cartridge
Causes:
An improper cartridge is inserted. Toner cartridge trouble.
Remedy:
Replace the toner cartridge.
Code: F2-05
Description:
Toner cartridge CRUM error. Read/write operation of theCRUMcannot be performed
Causes:
CRUM trouble. Contact trouble or disconnection of the connector and the harness between the PCU and the toner cartridge. Control PWB (PCU) trouble.
Remedy:
Replace the toner cartridge. Check the connector and the harness between the PCU and the toner cartridge. Replace the PCU PWB.
Code: F2-06
Description:
CRUMID error. Installed CRUMID trouble
Causes:
An improper cartridge is inserted. Toner cartridge trouble.
Remedy:
Replace the toner cartridge.
Code: F2-31
Description:
Process control trouble (OPC drum surface reflection rate abnormality). Density sensor harness open or short, sensor detection trouble
Causes:
Density sensor dirt, density sensor trouble. Density sensor harness connection trouble. PCU PWB Trouble. Drum surface state abnormality. Drum charging state abnormality.
Remedy:
Check connection of the harness and the connector of the sensor. Check the PCU PWB. Check for dirt on the sensor section. Clean or replace as needed. Check the drum surface condition. Use Sim. 44-2 to check the operation. Execute DARK V0 of Sim. Sim. 44- 3 to check the operation.
Code: F2-33
Description:
Surface potential sensor abnormality trouble. Front surface potential sensor open or short, sensor detection trouble
Causes:
Sensor dirt, sensor trouble. Surface potential sensor harness connection trouble. PCU PWB Trouble. Drum surface state abnormality. Grid high voltage output trouble. Drum charging abnormality due to dirt on the MC grid. The drum life is reached.
Remedy:
Check connection of the harness and the connector of the sensor. Check the PCU PWB. Check for dirt on the MC grid. Clean or replace as needed. Check the drum surface condition. Use Sim. 22-1 to check the drum life meter. If it is 100%, it means that the drum life is reached, and maintenance must be performed. Use Sim. 44-3 to execute DARK V0 and check the operation. Check the grid high voltage output.
Code: F2-39
Description:
Process thermistor breakdown. Process thermistor open
Causes:
Process thermistor trouble. Process thermistor harness connection trouble. PCU PWB trouble.
Remedy:
Check connection of the harness and the connector in the process thermistor. Check the PCU PWB.
Code: F2-47
Description:
Room temperature thermistor breakdown. Room temperature thermistor open or short
Causes:
Room temperature thermistor trouble, room temperature thermistor harness connection trouble, PCU PWB trouble.
Remedy:
Check connection of the room temperature harness / connector. Check the PCU PWB.
Code: F2-58
Description:
Process humidity sensor breakdown. Process humidity sensor open
Causes:
Process humidity sensor trouble. Process humidity sensor harness connection trouble. PCU PWB trouble.
Remedy:
Check connection of the harness and the connector of the process humidity sensor. Check the PCU PWB.
Code: F2-59
Description:
Room humidity thermistor trouble. Room temperature humidity sensor open
Causes:
Room temperature humidity sensor trouble, room temperature humidity sensor harness connection trouble, PCU PWB trouble.
Remedy:
Check connection of the room temperature humidity sensor harness/connector. Check the PCU PWB.
Code: F3-12
Description:
Machine cassette 1 lift-up trouble. LUD1 is not turned ON within the specified time.
Causes:
LUD1 sensor trouble. Cassette 1 lift-up motor trouble. Harness connection trouble of PCU PWB, the lift-up unit, and the paper feed unit.
Remedy:
Check connection of the harness and the connector of LUD1. Check the lift-up unit.
Code: F3-22
Description:
Machine cassette 2 lift-up trouble. LUD2 is not turned on within the specified time.
Causes:
LUD2 sensor trouble. Cassette 2 lift-up motor trouble. Harness connection trouble of PCU PWB, the lift-up unit, and the paper feed unit.
Remedy:
Check the harness and the connector of LDU2. Check the lift-up unit.
Code: F3-32
Description:
Machine cassette 3 lift-up trouble. LUD3 is not turned ON within the specified time.
Causes:
LUD3 sensor trouble. Cassette 3 lift-up motor trouble. Harness connection trouble of PCU PWB, the lift-up motor, and the paper feed unit.
Remedy:
Check the harness and the connector of LUD3. Check the lift-up unit.
Code: F3-42
Description:
Machine cassette 4 lift-up trouble. LUD4 is not turned ON within the specified time.
Causes:
LUD4 sensor trouble. Cassette 4 lift-up motor trouble. Harness connection trouble of PCU PWB, the lift-up motor, and the paper feed unit
Remedy:
Check LUD4 and the harness and the connector. Check the lift-up unit.
Code: F4-38
Description:
38 (V) voltage trouble. 38V voltage fall or 38V disconnected.
Causes:
Connection failure or disconnection of the connector and the harness. PCU PWB trouble. Power unit trouble, or blown fuse. HL PWB trouble. (relay)
Remedy:
Check the connector and the harness of the power line. Check the power voltage of 38V in the power unit and the PCU PWB. Check for blown fuse in the power unit. (Main power: F208)
Code: F5-10
Description:
Lamp thermistor open detection trouble (SCU detection). The thermistor open is detected.
Causes:
Thermistor abnormality, thermistor related harness and circuit trouble.
Remedy:
Check the thermistor related circuits (Thermistor PWB, SCNCNT PWB) and their harness and the connector.
Code: F5-12
Description:
Lamp thermistor abnormality detection (SCU detection). An abnormal temperature is detected.
Causes:
Thermistor abnormality, thermistor related harness and circuit trouble, fan filter clogging.
Remedy:
Check the thermistor related circuits (thermistor PWB, SCNCNT PWB) and their harness and the connector.
Code: F6-00
Description:
Communication trouble between the MFP and the FAX (MFP detection). Communication establishment error, framing error, parity error, protocol error
Causes:
FAX unit PWB connector connection trouble. FAX unit PWB - ICU PWB harness trouble. FAX unit PWB mother board connector pin breakage. FAX unit ROM trouble / No ROM/ Reverse insertion of ROM/ROM pin breakage.
Remedy:
Check connection of the connector and the harness between the FAX unit PWB and the ICU PWB. Check grounding of the machine. Check the ROM of the FAX unit PWB.
Code: F6-01
Description:
FAX PWB EEPROM read / write error. Access error to EEPROM (read / write)
Causes:
EEPROM trouble. FAX PWB EEPROM access circuit trouble.
Remedy:
Check that no trouble occurs after replacement of the EEPROM. Check that access can be normally made with Sim. 66-3 Memory check. If the PWB is replaced, the adjustment is not required.
Code: F6-04
Description:
FAX MODEM operation abnormality. FAX PWB MODEM chip operation trouble
Causes:
FAX PWB MODEM chip operation trouble. The MODEM chip in the FAX PWB cannot be accessed.
Remedy:
Replace the MODEM chip in the FAX PWB. Replace the FAX PWB.
Code: F6-21
Description:
Combination error of the TEL / LIU PWB and the FAX soft switch
Causes:
The destination of the TEL / LIU PWB which is installed differs. The FAX PWB information (soft switch) differs. The TEL / LIU PWB abnormality.
Remedy:
Check the destination of the TEL / LIU PWB. Check the FAX PWB information (soft switch). Replace the TEL / LIU PWB.
Code: F6-30
Description:
Access error to the power controller on the FAX PWB. (FAX detection). Access error to the power controller (read /write)
Causes:
Power controller trouble. FAX PWB power controller access circuit trouble. Power controller program write error. (Or, the power controller program is not written.)
Remedy:
Use Sim. 66-42 to rewrite the power controller program. Replace the chip. When replaced, rewrite of the power controller program with Sim. 66-42 is required. Replace the FAX PWB.
Code: F6-97
Description:
FAX PWB skating trouble. The FAX PWB model identification does not match the machine model.
Causes:
The FAX PWB model does not match the machine model.
Remedy:
Replace the FAX PWB with one whose model matches the machine model.
Code: F6-98
Description:
Combination error between the FAX PWB destination information and the machine destination information
Causes:
The destination information written in the EEPROM on the FAX PWB does not match the destination information of the machine (set with Sim. 26 - 6).
Remedy:
Check the FAX PWB destination. Check themachine destination setting. (SIM26-6 ) Use the proper combination between the machine and the FAX PWB.
Code: F9-00
Description:
Communication trouble between the controller and the printer controller (FIERY).
Causes:
Printer controller ICU PWB cable trouble. Printer controller trouble. ICU PWB trouble.
Remedy:
Check connection of the printer controller cable. Repair or replace the printer controller. After checking, turn OFF /ON the power of the machine and the printer controller.
Code: FF-00
Description:
Double feed detection trouble (PCU)
Causes:
Double feed sensor abnormality. Harness / circuit trouble related to the double feed sensor. Insertion failure of the drawer connector of the PS unit.
Remedy:
Check the circuit related to the double feed sensor and the harness and the connector. Replace the double feed detection PWB and the sensor.
Code: FF-10
Description:
Double feed detection trouble (SCU)
Causes:
Double feed sensor abnormality. Harness/circuit trouble related to the double feed sensor.
Remedy:
Check the circuit related to the double feed sensor and the harness and the connector. Replace the double feed detection PWB and the sensor.
Code: H2-00
Description:
Non-contact main thermistor (detection) open (RTH1-d_D)
Causes:
Thermistor trouble, control PWB trouble. Fusing section connector trouble. AC power source trouble. The fusing unit is not installed.
Remedy:
Check connection of the harness and the connector from the thermistor to the control PWB.
Code: H2-01
Description:
Sub thermistor open (RTH2)
Causes:
Thermistor trouble, control PWB trouble Fusing section connector trouble AC power source trouble The fusing unit is not installed.
Remedy:
Check connection of the harness and the connector from the thermistor to the control PWB.
Code: H2-02
Description:
Lower thermistor open (PRTH)
Causes:
Thermistor trouble, control PWB trouble. Fusing section connector trouble. AC power source trouble. The fusing unit is not installed.
Remedy:
Check connection of the harness and the connector from the thermistor to the control PWB.
Code: H2-03
Description:
Non-contact main thermistor (reparation) open (RTH1-d_C)
Causes:
Thermistor trouble, control PWB trouble, fusing section connector connection trouble, AC power trouble. Fusing unit not installed.
Remedy:
Check the harness and the connector between the thermistor and the control PWB.
Code: H3-00
Description:
Non-contact main thermistor high temperature trouble (RTH1_d). The fusing temperature in the PWB exceeds the specified level
Causes:
Thermistor trouble, control PWB trouble. Fusing section connector connection trouble. AT power source trouble
Remedy:
Check blinking of the heater lamp with Sim. 5-2. If the heater lamp blinks normally, check the thermistor and the harness. Check the thermistor input circuit section of the control PWB. It the lamp keeps ON, check the AC PWB, the control PWB lamp control circuit. Cancel the trouble with Sim. 14.
Code: H3-01
Description:
Sub thermistor high temperature trouble (RTH2). The fusing temperature in the PWB exceeds the specified level
Causes:
Thermistor trouble, control PWB trouble. Fusing section connector connection trouble. AT power source trouble
Remedy:
Check blinking of the heater lamp with Sim. 5-2. If the heater lamp blinks normally, check the thermistor and the harness. Check the thermistor input circuit section of the control PWB. It the lamp keeps ON, check the AC PWB, the control PWB lamp control circuit. Cancel the trouble with Sim. 14.
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