Description: 1st drawer tray abnormality: The tray-up motor-1 does not run normally or the 1st drawer tray does not move normally. (Feeding of any other drawer than the 1st drawer is possible.)
Remedy: Does the tray go up? (Perform the output check in the test mode: 03-276,278,279,280) ↓ → NO → 1. Check if the connector of the tray-up motor is disconnected. 2. Check if the connector CN331 on the LGC board is disconnected. 3. Check if the connector pins are disconnected and the harnesses are open circuited. 4. Check if the conductor pattern on the LGC board is short circuited or open circuited. 5. Replace the LGC board. YES Is the tray-up sensor working? (Perform the input check in the test mode: 03-[FAX]OFF/[1]/[E], /[2]/[E], /[3]/[E] ,/[4]/[E]) ↓ → NO → 1. Check if the connector of the sensor is disconnected. 2. Check if the connector CN329, CN328, CN350 on the LGC board is disconnected. 3. Check if the slit reaches the sensor. 4. Check if the connector pins are disconnected and the harnesses are open circuited. 5. Check if the conductor pattern on the LGC board is short circuited or open circuited. 6. Replace the LGC board. YES 1. Check if the positioning pin of the drawer is tightly screwed. 2. Check if the paper is not caught in the coupling when the tray goes up. 3. Check if the conductor pattern on the LGC board is short circuited or open circuited. 4. Replace the LGC board.
Code: C140
Description: 2nd drawer tray abnormality: The tray-up motor-1 does not run normally or the 2nd drawer tray does not move normally. (Feeding of any other drawer than the 2nd drawer is possible.)
Remedy: Does the tray go up? (Perform the output check in the test mode: 03-276,278,279,280) ↓ → NO → 1. Check if the connector of the tray-up motor is disconnected. 2. Check if the connector CN331 on the LGC board is disconnected. 3. Check if the connector pins are disconnected and the harnesses are open circuited. 4. Check if the conductor pattern on the LGC board is short circuited or open circuited. 5. Replace the LGC board. YES Is the tray-up sensor working? (Perform the input check in the test mode: 03-[FAX]OFF/[1]/[E], /[2]/[E], /[3]/[E] ,/[4]/[E]) ↓ → NO → 1. Check if the connector of the sensor is disconnected. 2. Check if the connector CN329, CN328, CN350 on the LGC board is disconnected. 3. Check if the slit reaches the sensor. 4. Check if the connector pins are disconnected and the harnesses are open circuited. 5. Check if the conductor pattern on the LGC board is short circuited or open circuited. 6. Replace the LGC board. YES 1. Check if the positioning pin of the drawer is tightly screwed. 2. Check if the paper is not caught in the coupling when the tray goes up. 3. Check if the conductor pattern on the LGC board is short circuited or open circuited. 4. Replace the LGC board.
Code: C150
Description: 3rd drawer tray abnormality: The tray-up motor-2 does not run normally or the 3rd drawer tray does not move normally. (Feeding of any other drawer than the 3rd drawer is possible.)
Remedy: Does the tray go up? (Perform the output check in the test mode: 03-276,278,279,280) ↓ → NO → 1. Check if the connector of the tray-up motor is disconnected. 2. Check if the connector CN331 on the LGC board is disconnected. 3. Check if the connector pins are disconnected and the harnesses are open circuited. 4. Check if the conductor pattern on the LGC board is short circuited or open circuited. 5. Replace the LGC board. YES Is the tray-up sensor working? (Perform the input check in the test mode: 03-[FAX]OFF/[1]/[E], /[2]/[E], /[3]/[E] ,/[4]/[E]) ↓ → NO → 1. Check if the connector of the sensor is disconnected. 2. Check if the connector CN329, CN328, CN350 on the LGC board is disconnected. 3. Check if the slit reaches the sensor. 4. Check if the connector pins are disconnected and the harnesses are open circuited. 5. Check if the conductor pattern on the LGC board is short circuited or open circuited. 6. Replace the LGC board. YES 1. Check if the positioning pin of the drawer is tightly screwed. 2. Check if the paper is not caught in the coupling when the tray goes up. 3. Check if the conductor pattern on the LGC board is short circuited or open circuited. 4. Replace the LGC board.
Code: C160
Description: 4th drawer tray abnormality: The tray-up motor-2 does not run normally or the 4th drawer tray does not move normally. (Feeding of any other drawer than the 4th drawer is possible.)
Remedy: Does the tray go up? (Perform the output check in the test mode: 03-276,278,279,280) ↓ → NO → 1. Check if the connector of the tray-up motor is disconnected. 2. Check if the connector CN331 on the LGC board is disconnected. 3. Check if the connector pins are disconnected and the harnesses are open circuited. 4. Check if the conductor pattern on the LGC board is short circuited or open circuited. 5. Replace the LGC board. YES Is the tray-up sensor working? (Perform the input check in the test mode: 03-[FAX]OFF/[1]/[E], /[2]/[E], /[3]/[E] ,/[4]/[E]) ↓ → NO → 1. Check if the connector of the sensor is disconnected. 2. Check if the connector CN329, CN328, CN350 on the LGC board is disconnected. 3. Check if the slit reaches the sensor. 4. Check if the connector pins are disconnected and the harnesses are open circuited. 5. Check if the conductor pattern on the LGC board is short circuited or open circuited. 6. Replace the LGC board. YES 1. Check if the positioning pin of the drawer is tightly screwed. 2. Check if the paper is not caught in the coupling when the tray goes up. 3. Check if the conductor pattern on the LGC board is short circuited or open circuited. 4. Replace the LGC board.
Code: C180
Description: Tandem LCF tray-up motor abnormality: The Tandem LCF tray-up motor does not run normally or the Tandem LCF tray does not move normally. (Feeding of any other drawer than the Tandem LCF is possible.)
Remedy: Does the tray move? (Perform the output check in the test mode: 03-270) ↓ → NO → 1. Check if the connector of the Tandem LCF tray-up motor is disconnected. 2. Check if the connector CN345 on the LGC board is disconnected. 3. Check if the connector pins are disconnected and the harnesses are open circuited. 4. Check if the conductor patterns on the LCF board and LGC board are short circuited or open circuited. 5. Replace the LCF tray-up moter. 6. Replace the LGC board. YES Are the 3rd drawer/tandem LCF tray-up sensor and tandem LCF bottom sensor working? (Perform the input check in the test mode: 03-[FAX]OFF/[3]/[E], /[8]/[F]) ↓ → NO → 1. Check if the connectors of the sensors are disconnected. 2. Check if the connector CN328, CN345 on the LGC board is disconnected. 3. Check if the slit reaches the sensors. 4. Check if the connector pins are disconnected and the harnesses are open circuited. 5. Check if the conductor patterns on the LCF board and LGC board are short circuited or open circuited. 6. Replace the LGC board. YES 1. Check if the driving mechanism is abnormal. 2. Check if the conductor pattern on the LGC board is short circuited or open circuited. 3. Replace the LGC board.
Code: C1A0
Description: Tandem LCF end fence motor abnormality: The Tandem LCF end fence motor does not run normally or the Tandem LCF end fence does not move normally. (Feeding of any other drawer than the Tandem LCF is possible.)
Remedy: Is the Tandem LCF end fence motor working? (Perform the output check in the test mode: 03-207) ↓ → NO → 1. Check if the connector of the Tandem LCF end fence motor is disconnected. 2. Check if the connector CN345 on the LGC board is disconnected. 3. Check if the connector pins are disconnected and the harnesses are open circuited. 4. Check if the conductor patterns on the LCF board and LGC board are short circuited or open circuited. 5. Replace the Tanden LCF end fence motor. 6. Replace the LGC board. YES Are the LCF end fence stop position sensors working? (Perform the input check in the test mode: 03-[FAX]OFF/[8]/[G], /[8]/[H]) ↓ → NO → 1. Check if the connectors of the sensors are disconnected. 2. Check if the connector CN345 on the LGC board is disconnected. 3. Check if the slit reaches the sensors. 4. Check if the connector pins are disconnected and the harnesses are open circuited. 5. Check if the conductor patterns on the LCF board and LGC board are short circuited or open circuited. 6. Replace the LGC board. YES 1. Check if the driving mechanism is abnormal. 2. Check if the conductor pattern on the LGC board is short circuited or open circuited. 3. Replace the LGC board.