Description: Fuser temperature time-out error (heat roller) • Doing the control which turns on the fuser heater lamp 1 which is built in to the heat roller of the fuser unit, the fuser temperature which fuser thermistor 1 detects stipulated temperature did not rise within stipulated time.
Causes: Defective installation condition of fuser thermistor 1. Fuser thermostat 1 operated. Defective engine controller PWB (KP-1054). Defective power supply PWB. Defective fuser PWB (KP-970). Defective harness of the fuser thermistor 1, or poor contact of the connector terminals. Defective fuser heater lamp 1. Defective harness (S02857: 220 - 240 V AC model, S02858: 120 V AC model) between fuser unit connector and fuser heater lamp 1. Defective harness (S02856) between fuser unit connector and power supply PWB.
Remedy: Defective installation condition of fuser thermistor 1. Check the installation condition of fuser thermistor 1, if there is trouble, remedy or replace. Fuser thermostat 1 operated. Replace the Fuser thermostat 1. Defective engine controller PWB (KP-1054). Replace the engine controller PWB (KP- 1054). Defective power supply PWB. Replace the power supply PWB. Defective fuser PWB (KP-970). Replace the fuser PWB (KP-970). Defective harness of the fuser thermistor 1, or poor contact of the connector terminals. Check the harness of the fuser thermistor 1, check the connection YC694 connector of the fuser PWB (KP-970), if there is trouble, remedy or replace. Defective fuser heater lamp 1. Replace the fuser heater lamp 1. Defective harness (S02857: 220 - 240 V AC model, S02858: 120 V AC model) between fuser unit connector and fuser heater lamp 1. Check the continuity of the harness (S02857: 220 - 240 V AC model, S02858: 120 V AC model), check the connection YC694 connector of the fuser PWB (KP- 970), if there is trouble, remedy or replace. Defective harness (S02856) between fuser unit connector and power supply PWB. Check the continuity of the harness (S02856), check the connection CN2 connector of the power supply PWB, if there is trouble, remedy or replace.
Code: 6020
Description: Fuser abnormal high temperature error (heat roller) • Abnormal high fuser temperature of the heat roller was detected.
Remedy: Defective engine controller PWB (KP-1054). Replace the engine controller PWB (KP- 1054). Defective fuser PWB (KP-970) Replace the fuser PWB (KP-970). Defective power supply PWB (KP- 1054). Replace the power supply PWB. Defective installation condition of fuser thermistor 1. Check the installation condition of fuser thermistor 1,if there is trouble, remedy or replace.
Code: 6030
Description: Fuser thermistor 1 broken error (heat roller) • It was judged it has been broken from the fact that it is not the input signal from of the fuser thermistor 1 which detects the fuser temperature of the heat roller.ЮP
Causes: Defective engine controller PWB (KP-1054). Defective harness of the fuser PWB (KP-970) between fuser thermistor 1 or poor contact of the connector terminals. Defective harness (S02854) between fuser PWB (KP- 970) and fuser connector or poor contact of the connector terminals. Defective harness (S02853) power supply PWB and fuser connector or poor contact of the connector terminals. Defective fuser PWB (KP-970). Defective power supply PWB. Defective installation condition of fuser thermistor 1.
Remedy: Defective engine controller PWB (KP-1054). Replace the engine controller PWB (KP- 1054). Defective harness of the fuser PWB (KP-970) between fuser thermistor 1 or poor contact of the connector terminals. Check harness of the fuser PWB (KP-970), check the connection YC694 connector of the fuser PWB (KP-970), if there is trouble, remedy or replace. Defective harness (S02854) between fuser PWB (KP- 970) and fuser connector or poor contact of the connector terminals. Check the continuity of the harness (S02854), check the connection YC691 connector of the fuser PWB (KP-970), if there is trouble, remedy or replace. Defective harness (S02853) power supply PWB and fuser connector or poor contact of the connector terminals. Check the continuity of the harness (S02853), check the connection YC902 connector of the power supply PWB, if there is trouble, remedy or replace. Defective fuser PWB (KP-970). Replace the fuser PWB (KP-970). Defective power supply PWB. Replace the power supply PWB. Defective installation condition of fuser thermistor 1. Check the installation condition of fuser thermistor 1, if there is trouble, remedy or replace.
Code: 6100
Description: Fuser temperature time-out error (press roller) • Doing the control which turns on the fuser heater lamp 2 which is built in to the press roller of the fuser unit, the fuser temperature which fuser thermistor 2 detects stipulated temperature did not rise within stipulated time.
Causes: Defective installation condition of fuser thermistor 2. Fuser thermostat 2 operated. Defective engine controller PWB (KP-1054). Defective power supply PWB. Defective fuser PWB (KP-970). Defective harness of the fuser thermistor 2, or poor contact of the connector terminals. Defective fuser heater lamp 2. Defective harness (S02857: 220 - 240 V AC model, S02858: 120 V AC model) between fuser unit connector and fuser heater lamp 2. Defective harness (S02856) between fuser unit connector and power supply PWB.
Remedy: Defective installation condition of fuser thermistor 2. Check the installation condition of fuser thermistor 2,if there is trouble, remedy or replace. Fuser thermostat 2 operated. Replace the Fuser thermostat 2. Defective engine controller PWB (KP-1054). Replace the engine controller PWB (KP- 1054). Defective power supply PWB. Replace the power supply PWB. Defective fuser PWB (KP-970). Replace the fuser PWB (KP-970). Defective harness of the fuser thermistor 2, or poor contact of the connector terminals. Check the harness of the fuser thermistor 1, check the connection YC693 connector of the fuser PWB (KP-970), if there is trouble, remedy or replace. Defective fuser heater lamp 2. Replace the fuser heater lamp 2. Defective harness (S02857: 220 - 240 V AC model, S02858: 120 V AC model) between fuser unit connector and fuser heater lamp 2. Check the continuity of the harness (S02857: 220 - 240 V AC model, S02858: 120 V AC model), check the connection YC693 connector of the fuser PWB (KP- 970), if there is trouble, remedy or replace. Defective harness (S02856) between fuser unit connector and power supply PWB. Check the continuity of the harness (S02856), check the connection CN2 connector of the power supply PWB, if there is trouble, remedy or replace.
Code: 6120
Description: Fuser abnormal high temperature error (press roller) • Abnormal high fuser temperature of the press roller was detected.
Remedy: Defective engine controller PWB (KP-1054). Replace the engine controller PWB (KP- 1054). Defective fuser PWB (KP-970). Replace the fuser PWB (KP-970). Defective power supply PWB. Replace the power supply PWB. Defective installation condition of fuser thermistor 2. Check the installation condition of fuser thermistor 2, if there is trouble, remedy or replace.
Code: 6130
Description: Fuser thermistor 2 broken error (press roller) • It was judged it has been broken from the fact that it is not the input signal from of the fuser thermistor 2 which detects the fuser temperature of the press roller.P
Causes: Defective engine controller PWB (KP-1054). Defective harness of the fuser PWB (KP-970) between fuser thermistor 2 or poor contact of the connector terminals. Defective harness (S02854) between fuser PWB (KP- 970) and fuser connector or poor contact of the connector terminals. Defective harness (S02853) power supply PWB and fuser connector or poor contact of the connector terminals. Defective fuser PWB (KP-970). Defective power supply PWB. Defective installation condition of fuser thermistor 2.
Remedy: Defective engine controller PWB (KP-1054). Replace the engine controller PWB (KP- 1054). Defective harness of the fuser PWB (KP-970) between fuser thermistor 2 or poor contact of the connector terminals. Check harness of the fuser PWB (KP-970), check the connection YC693 connector of the fuser PWB (KP-970), if there is trouble, remedy or replace. Defective harness (S02854) between fuser PWB (KP- 970) and fuser connector or poor contact of the connector terminals. Check the continuity of the harness (S02854), check the connection YC691 connector of the fuser PWB (KP-970), if there is trouble, remedy or replace. Defective harness (S02853) power supply PWB and fuser connector or poor contact of the connector terminals. Check the continuity of the harness (S02853), check the connection YC902 connector of the power supply PWB, if there is trouble, remedy or replace. Defective fuser PWB (KP-970). Replace the fuser PWB (KP-970). Defective power supply PWB. Replace the power supply PWB. Defective installation condition of fuser thermistor 2. Check the installation condition of fuser thermistor 2, if there is trouble, remedy or replace.
Code: 6400
Description: Zero cross signal error • The zero cross signal which from the POWER supply PWB is outputted to the engine controller PWB (KP-1054) was not detected.
Causes: Defective power supply PWB. Defective engine controller PWB (KP-1054).
Remedy: Defective power supply PWB. Replace the power supply PWB. Defective engine controller PWB (KP-1054). Replace the engine controller PWB (KP- 1054).
Code: 7001
Description: Toner motor 4 overcurrent detection error (black toner) • The engine controller PWB (KP-1054) detected the overcurrent of toner motor 4.
Causes: Defective toner motor 4. Defective engine controller PWB (KP-1054). Lump of toner inside black toner container or defectiveness of toner replenishment drive system.
Remedy: Defective toner motor 4. Replace the toner motor 4. See page 1-6- 34. Defective engine controller PWB (KP-1054). Replace the engine controller PWB (KP- 1054). Lump of toner inside black toner container or defectiveness of toner replenishment drive system. Replace the black toner container.
Máy Photocopy
Máy in mã vạch - In tem nhãn
PC- Laptop - Điện thoại
Máy in – Mực in
Máy chiếu - Màn chiếu
Máy chấm công - Kiểm soát ra vào
Máy hủy tài liệu
Máy đếm tiền, kho , quỹ
Loa - Loa bluetooth, vi tính, Karaok
Máy lạnh, Cây nước nóng lạnh
