Service Manual
Page 27
...3824; (180 ଇ ) 3) Heat roller The heat roller transfers the heat from the lamp to the surface of a paper permanently. 5) Halogen Lamp - Thermostat Type : Non- Contact type THERMOSTAT - Voltage 120 V : 115 ± 5 % 220 V : 230 ± 5 % - heating. - When a paper passes between a heat ...4) Pressure roller A pressure roller mounted under a heat roller is made of a halogen lamp, heat roller, pressure roller, thermistor and thermostat. Product specification and feature 2.2.3.4 Fuser It is a temperatrue detecting sensor. - Control Temperature : 170ଇ Gଇ ...
...3824; (180 ଇ ) 3) Heat roller The heat roller transfers the heat from the lamp to the surface of a paper permanently. 5) Halogen Lamp - Thermostat Type : Non- Contact type THERMOSTAT - Voltage 120 V : 115 ± 5 % 220 V : 230 ± 5 % - heating. - When a paper passes between a heat ...4) Pressure roller A pressure roller mounted under a heat roller is made of a halogen lamp, heat roller, pressure roller, thermistor and thermostat. Product specification and feature 2.2.3.4 Fuser It is a temperatrue detecting sensor. - Control Temperature : 170ଇ Gଇ ...
Service Manual
Page 28
Safety device - Maintain a temperature of fuser cover's surface under 80ଇ for overheating - 1st protection device: Hardware cuts off when overheated - 2nd protection device: Software cuts off when overheated - 3rd protection device: Thermostat cuts off when a front cover is opened - A fuser power is cut off main power. Product specification and feature 6) Items for safety Protecting device for user, and attach a caution label at where customer can see easily when customer open a rear cover. 2-16 Service Manual
Safety device - Maintain a temperature of fuser cover's surface under 80ଇ for overheating - 1st protection device: Hardware cuts off when overheated - 2nd protection device: Software cuts off when overheated - 3rd protection device: Thermostat cuts off when a front cover is opened - A fuser power is cut off main power. Product specification and feature 6) Items for safety Protecting device for user, and attach a caution label at where customer can see easily when customer open a rear cover. 2-16 Service Manual
Service Manual
Page 62
nd separate the harness from Thermostat. Dis ssem ly d e ssem ly 3.6.3.5 Harness-Fuser Joint and Harness-Fuser AC 1. Pull out the connected part from the user. # 3.6.3.6 Thermostat Loose the two screws in the red circle and separate it. 3-19 Service Manual Pull out the connected part from L ( efer to 3.4.3.4 Lamp-Halogen disassemble method). 2.
nd separate the harness from Thermostat. Dis ssem ly d e ssem ly 3.6.3.5 Harness-Fuser Joint and Harness-Fuser AC 1. Pull out the connected part from the user. # 3.6.3.6 Thermostat Loose the two screws in the red circle and separate it. 3-19 Service Manual Pull out the connected part from L ( efer to 3.4.3.4 Lamp-Halogen disassemble method). 2.
Service Manual
Page 98
... cover until it is failed. Enter the EDC mode and check the cover status. Reconnect the cable between the fuser and SMPS board. 3. Check the thermostat. Install the corresponding toner cartridge with a Samsung-genuine cartridge. Close it Error #02-000~2 Turn off and back on Install Toner Install it Memory Full...
... cover until it is failed. Enter the EDC mode and check the cover status. Reconnect the cable between the fuser and SMPS board. 3. Check the thermostat. Install the corresponding toner cartridge with a Samsung-genuine cartridge. Close it Error #02-000~2 Turn off and back on Install Toner Install it Memory Full...
Service Manual
Page 126
... is located deep inside of a sponge. Replace the fuser if a thermistor sensor is open or not. 3. Heat lamp ON/OFF test Replace the fuser if a thermostat is melted. Service Manual 4-53 It could not operate due to a gear of the malfunction 1) Fuser Error Description : Fuser error is displayed on LCD 1. Alignment...
... is located deep inside of a sponge. Replace the fuser if a thermistor sensor is open or not. 3. Heat lamp ON/OFF test Replace the fuser if a thermostat is melted. Service Manual 4-53 It could not operate due to a gear of the malfunction 1) Fuser Error Description : Fuser error is displayed on LCD 1. Alignment...