Jam Code Tables, Cover Open
D093/D094 7-60 SM
Main Unit 2
No. Name Function
1 Exit Cover Sensor
This detects if the exit cover on the rear of the
machine is open or closed.
2 Fusing Lamp One fusing lamp (1100 W) in the hot roller.
3 Hot Roller Thermistor
The CPU uses this thermistor to monitor the
temperature of the hot roller.
4 Thermostat 1 (199°C)
199°C. This safety device prevents overheating if
the temperature control circuit fails.
5 Fusing Exit Sensor
Detects the leading edge and trailing edge of the
paper as it leaves the fusing unit.
6
Pressure Roller Thermistor
2 (Center)
The CPU uses this thermistor to monitor the
temperature of the pressure roller at the center.
7
Pressure Roller Thermistor
1 (End)
The CPU uses this thermistor to monitor the
temperature of the pressure roller at the end.
8 Thermostat 2 (200°C)
This safety device prevents overheating if the
temperature control circuit fails.