Mechanism
2-11
3)Driving the fuser unit
•
The rotation of the main motor is transmitted to the heat roller gear via some
gears.
•
The paper exit sensor lever detects the paper exiting the fuser unit.
4)Fusing the temperature
The heat roller has a halogen lamp that lights up while warming up and making
copies.
•
Sequence
a)When turning ON the power, the heat roller is heated up by the heater lamp.
b)When the heat roller reaches a specific temperature (302°F/150°C), the main
motor is turned ON and the heat roller and the pressure roller start rotating.
When the heat roller reaches the proper fusing temperature (378°F/192°C), the
main motor is turned OFF and the unit is ready.
c) The thermistor detects the heat roller temperature and controls switching the
fuser lamp to keep the temperature constant.
NOTE:
•
E4-01 will be indicated if the heat roller temperature is not reach within the specified
period of time after the power is turned ON.
Summary of Contents for WORKIO DP-150
Page 12: ...1 4 1 4 Systems Control panel Open close Right Cover Sheet Bypass Front Cover Paper Tray...
Page 47: ...3 12 Replace the paper feed roller 8 Paper feed Roller 1 2...
Page 99: ...1 Covers Covers Back to Index 1 2 3...
Page 101: ...2 Covers Covers Back to Index 1 2 4 6 7 3 10 9 8 5...
Page 103: ...3 Covers Covers Back to Index 1 2 9 4 6 10 3 0 5 7 8...
Page 107: ...1 14 15 2 3 5 16 11 4 6 7 8 10 9 13 21 18 17 20 19 12 5 Frame Frame Back to Index...
Page 115: ...7 8 11 9 10 0 1 2 3 5 6 12 13 14 4 16 15 9 Corona Unit Back to Index Corona Unit...
Page 123: ...13 Paper Tray Back to Index Paper Tray 1 13 2 3 3 4 6 5 9 8 10 11 12 7 14...
Page 125: ...14 Sheet Bypass Sheet Bypass Back to Index 1 2 3 4 5 0 7 6 8...
